What are Power Supply Controllers, Monitors ?
Power Supply Controllers, Monitors are integrated circuits that manage and regulate power supply systems in electronic devices. They are commonly used in applications such as industrial power management, production electronics assembly, and engineering evaluation. Important specifications include Current, which affects the load capacity; Operating Temperature, which ensures reliability under varying conditions; and Applications, which determine the suitability for specific tasks. Procurement teams should validate lifecycle status and consider alternate-source options to mitigate sourcing risks.
Parts in this category
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| Part & Mfr | Total Stock | Pricing & RFQ | AEC Qualified | Accuracy | Applications | Automotive Grade | Current | Current Consumption | Duty Cycle | Duty Cycle (Max) | ESD Protection | Efficiency | Features | Frequency | Halogen Free | Height | Industrial Grade | Input Voltage | Interface | Lead Spacing | Lead Style | Length | Military Grade | Mounting Type | Number of Channels | Number of Outputs | Operating Temperature | Operating Voltage | Output Current | Output Type | Output Voltage | Package / Case | Quiescent Current | Resolution | SVHC Present | Shutdown | Storage Temperature | Supplier Device Package | Supplier Package | Supply Current | Supply Voltage | Tape & Reel | Topology | Voltage | Voltage Supply | Width | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Analog Devices / Maxim Integrated
|
111
|
Price on request
111
|
- | - | Power Supply Controller | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Surface Mount | - | - | -40°C ~ 105°C | - | - | - | - | - | - | - | - | - | - | 48-TQFN (6x6) | - | - | - | - | - | 5.5V ~ 28V | - | - | |
Analog Devices / Maxim Integrated
|
98
|
Price on request
98
|
- | - | Power Supply Controller, Sequencer | - | 1.3mA | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Surface Mount | - | - | -40°C to 100°C | - | - | - | - | - | - | - | - | - | - | 40-TQFN (6x6) | 40-TQFN (6x6) | - | - | - | - | 4.5V to 28V | - | - | |
Harris Semiconductor
|
89
|
Price on request
89
|
- | - | General Purpose | - | 5 mA | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Through Hole | - | - | -40°C ~ 150°C (TJ) | 9.6V ~ 14.4V | - | - | - | - | - | - | Not Present | - | - | 7-SIP | - | - | - | - | - | 0V ~ 5.5V | - | - | |
Monolithic Power Systems
|
73
|
Price on request
73
|
- | - | Secondary-Side Controller, Synchronous Rectifier | - | 27 mA | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Surface Mount | - | - | -40°C ~ 125°C (TJ) | - | - | - | - | - | - | - | - | - | - | 14-SOIC | - | - | - | - | - | 8V ~ 24V | - | - | |
|
Microchip Technology
|
68
|
Price on request
68
|
- | - | Power Supply Monitor | - | 4.8 mA | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Yes | Surface Mount | - | - | -55°C ~ 125°C | - | - | - | - | - | - | - | - | - | - | 20-CLCC (8.89x8.89) | - | - | - | - | - | 4.5V ~ 35V | - | - | |
|
Microchip Technology
|
68
|
Price on request
68
|
- | - | Power Supply Monitor | - | 4.8 mA | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Surface Mount | - | - | -55°C ~ 125°C | - | - | - | - | - | - | - | - | - | - | 20-CLCC (8.89x8.89) | - | - | - | - | - | 4.5V ~ 35V | - | - | |
Linear Technology
|
56
|
Price on request
56
|
- | - | Power Supply Controller, Sequencer | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Surface Mount | - | - | 0°C ~ 70°C | - | - | - | - | - | - | - | - | - | - | 12-DFN (4x3) | - | - | - | - | - | 2.9V ~ 5.5V | - | - | |
Renesas
|
46
|
Price on request
46
|
- | - | Power Supply Monitor | - | 700 µA | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Surface Mount | - | - | -40°C ~ 125°C | - | - | - | - | - | - | - | - | - | - | 10-MSOP | 10-MSOP | - | - | - | - | 0V ~ 60V | - | - | |
Analog Devices / Maxim Integrated
|
35
|
Price on request
35
|
- | - | Push Button, On/Off Controller | - | 6 µA | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Surface Mount | - | - | -40°C ~ 85°C | - | - | - | - | - | 6µA | - | - | - | - | TSOT-23-8 | - | - | - | Yes | - | 2.7V to 26.4V | - | - | |
Unitrode
|
35
|
Price on request
35
|
- | - | Secondary-Side Controller | - | 3 mA | - | - | - | - | - | - | >500 kHz | - | - | - | - | - | - | - | - | - | Through Hole | - | - | 0°C | - | - | - | - | - | - | - | - | - | - | 14-PDIP | 14-PDIP | - | - | - | - | 8.9 V | - | - | |
Microchip Technology
|
25
|
Price on request
25
|
- | - | Power Supply, Supervisor | - | 7 mA | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Through Hole | - | - | -25°C to 85°C | - | - | - | - | - | - | - | - | - | - | DIP | - | - | - | - | - | 4.5V to 40V | - | - | |
Analog Devices / Maxim Integrated
|
25
|
Price on request
25
|
No | - | Power Supply Controller | No | 1mA | - | - | - | - | - | - | - | - | - | No | - | - | - | - | - | No | Surface Mount | - | - | -40°C | - | - | - | - | - | - | - | Not Present | - | - | 16-QSOP | - | - | - | - | - | 4.5V | - | - | |
Analog Devices / Maxim Integrated
|
24
|
Price on request
24
|
- | - | Six Power Supply Monitor | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Surface Mount | - | - | -40°C ~ 125°C | - | - | - | - | - | - | - | - | - | - | 20-TSSOP | 20-TSSOP | 52μA | - | - | - | 1V ~ 7V | - | - | |
Analog Devices / Maxim Integrated
|
15
|
Price on request
15
|
- | - | Power Supply Controller | - | 1.4mA | - | - | - | - | 95% | - | - | - | - | - | - | - | - | - | - | - | Surface Mount | - | - | -40°C to 85°C | - | - | - | - | - | - | - | - | - | - | 20-QSOP | - | - | - | - | - | 4.5V to 28V | - | - | |
Analog Devices / Maxim Integrated
|
15
|
Price on request
15
|
- | - | Power Supply Controller/Monitor | - | 10mA | - | - | - | - | - | - | - | - | - | - | - | - | - | Exposed Pad | - | - | Surface Mount | - | - | 0°C to 70°C | - | - | - | - | - | - | - | - | - | - | 64-QFN (9x9) | 64-QFN (9x9) | - | - | - | - | 3.3V, 4.5V to 15V | - | - | |
Analog Devices / Maxim Integrated
|
10
|
Price on request
10
|
- | - | Power Supply Monitor | - | 1.2mA | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Surface Mount | - | - | -40°C | - | - | - | - | - | - | - | Not Present | - | - | 10-MSOP | 10-MSOP | - | - | Yes | - | 7V | - | - | |
Renesas
|
8
|
Price on request
8
|
- | - | Power Supply Controller/Monitor | - | 3.6mA | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Surface Mount | - | - | 0°C ~ 70°C | - | - | - | - | - | - | - | - | - | - | 8-SOIC-EP | - | - | - | - | - | 5V | - | - | |
On Semiconductor
|
7
|
Price on request
7
|
- | - | Secondary-Side Controller, Synchronous Rectifier | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Surface Mount | - | - | -40°C ~ 125°C | 9.2 V | - | - | - | - | - | - | - | - | - | 8-SOIC | 8-SOIC (0.154", 3.90mm Width) | - | - | Tape & Reel | - | 9.2V ~ 28V | - | - | |
Analog Devices / Maxim Integrated
|
6
|
Price on request
6
|
- | - | General Purpose | - | 800µA | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Surface Mount | - | - | -40°C | - | - | - | - | - | - | 12-Bit | - | - | - | 12-MSOP | - | - | - | - | - | 4V | - | - | |
Intersil
|
5
|
Price on request
5
|
- | - | Power Supply Sequencer | - | 200 µA | 200 µA | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Surface Mount | - | - | -40°C to 85°C | 1.5 V to 5.5 V | - | - | - | - | - | - | - | - | - | 24-QFN (4x4) | - | - | - | - | - | 1.5V ~ 5.5V | - | - | |
Analog Devices / Maxim Integrated
|
5
|
Price on request
5
|
- | <0.5% at 25°C % | Power Supply Monitor, Sequencer | - | 4.2 mA | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Surface Mount | - | - | -40°C to 85°C | - | - | - | - | - | - | - | - | - | - | 32-LQFP (7x7) | - | - | - | - | - | 3V to 14.4V | - | - | |
Analog Devices / Maxim Integrated
|
5
|
Price on request
5
|
- | ±0.75% | Power Supply Monitor, Sequencer | - | 1mA | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Surface Mount | - | - | -40°C | 2.9V | - | - | - | - | - | - | - | - | - | 28-QFN (5x6) | - | - | - | - | - | 4.5V ~ 16.5V | - | - | |
Renesas
|
2
|
Price on request
2
|
- | - | PWM Controller | - | 25 µA | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Surface Mount | - | - | -40°C ~ 85°C | - | - | - | - | - | - | - | - | - | - | 28-QFN (5x5) | - | - | - | - | - | 2V ~ 25V | 4.5V ~ 5.5V | - | |
Analog Devices / Maxim Integrated
|
2
|
Price on request
2
|
- | - | Monitor, Sequencer, Supervisor | - | 10 mA | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Surface Mount | - | - | 0°C ~ 70°C | - | - | - | - | - | - | - | - | - | - | 64-QFN (9x9) | - | - | - | - | - | 4.5V ~ 15V | - | - | |
Analog Devices / Maxim Integrated
|
1
|
Price on request
1
|
- | - | Power Supply Controller/Monitor | - | 6.7mA | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Surface Mount | - | - | -40°C | - | - | - | - | - | - | - | - | - | - | 24-TQFN (4x4) | - | - | - | - | - | 3V | - | - | |
Analog Devices / Maxim Integrated
|
1
|
Price on request
1
|
- | - | General Purpose | - | 800µA | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Surface Mount | - | - | -40°C / 85°C | - | - | - | - | - | - | - | - | - | - | 12-MSOP | - | - | - | - | - | 4V ~ 80V | - | - | |
Linear Technology
|
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Price and Stock
on Request Send RFQ |
- | - | General Purpose | - | 800 µA | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Surface Mount | - | - | -40°C ~ 85°C | - | - | - | - | - | - | - | - | - | - | 12-QFN (3x3) | - | - | - | - | - | 4V ~ 80V | - | - | |
Linear Technology
|
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- | - | Wake Up Timer | - | 3 µA | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Surface Mount | - | - | -40°C ~ 85°C | - | - | - | - | - | - | - | - | - | - | 12-QFN (3x3) | - | - | - | - | - | 1.5V ~ 36V | - | - | |
Analog Devices / Maxim Integrated
|
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- | - | Wake Up Timer | - | 3 µA | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Surface Mount | - | - | -40°C ~ 85°C | - | - | - | - | - | - | - | - | - | - | 12-MSOP | - | - | - | - | - | 1.5V ~ 36V | - | - | |
Texas Instruments
|
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on Request Send RFQ |
- | - | Magnetic Amplifier Controller | - | 4 mA | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Surface Mount | - | - | 0°C ~ 70°C | - | - | - | - | - | - | - | - | - | - | 16-SOIC | - | - | - | - | - | 5V ~ 40V | - | - | |
|
Infineon Technologies
|
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on Request Send RFQ |
- | - | Power Supply Monitor | - | 350 µA | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Surface Mount | - | - | 0°C ~ 125°C | - | - | - | - | - | - | - | - | - | - | 10-DFN (3x3) | - | - | - | - | - | 3.135V ~ 3.465V | - | - | |
Analog Devices / Maxim Integrated
|
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Price on request
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on Request Send RFQ |
- | - | Wake Up Timer | - | 3 µA | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Surface Mount | - | - | -40°C ~ 85°C | - | - | - | - | - | - | - | - | - | - | 12-QFN (3x3) | - | - | - | - | - | 1.5V ~ 36V | - | - | |
Power Integrations
|
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on Request Send RFQ |
- | - | Power Supply Controller | - | 500 µA | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Surface Mount | - | - | -40°C ~ 105°C | - | - | - | - | - | - | - | - | - | - | 8-SO | - | - | - | - | - | 6V ~ 16V | - | - | |
Analog Devices / Maxim Integrated
|
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Price on request
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on Request Send RFQ |
- | - | Power Supply Controller/Monitor | - | 10 mA | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Surface Mount | - | - | 0°C ~ 70°C | - | - | - | - | - | - | - | - | - | - | 64-QFN (9x9) | - | - | - | - | - | 3.3V, 4.5V ~ 15V | - | - | |
Analog Devices / Maxim Integrated
|
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- | - | Power Supply Monitor, Sequencer | - | 4.2 mA | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Surface Mount | - | - | -40°C ~ 85°C | - | - | - | - | - | - | - | - | - | - | 40-LFCSP-WQ (6x6) | - | - | - | - | - | 3V ~ 14.4V | - | - | |
Analog Devices / Maxim Integrated
|
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Price on request
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- | - | VID Voltage Programmer | - | 100 nA | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Surface Mount | - | - | -40°C ~ 85°C | - | - | - | - | - | - | - | - | - | - | 10-MSOP | - | - | - | - | - | 2.7V ~ 5.5V | - | - | |
Analog Devices / Maxim Integrated
|
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Price on request
Price and Stock
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- | - | Power Supply Monitor, Sequencer | - | 1 mA | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Surface Mount | - | - | 0°C ~ 70°C | - | - | - | - | - | - | - | - | - | - | 28-QFN (5x6) | - | - | - | - | - | 4.5V ~ 16.5V | - | - | |
Analog Devices / Maxim Integrated
|
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Price on request
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- | - | Push Button, On/Off Controller | - | 14 µA | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Surface Mount | - | - | 0°C ~ 70°C | - | - | - | - | - | - | - | - | - | - | 12-DFN (3x3) | - | - | - | - | - | 2.7V ~ 27V | - | - | |
Analog Devices / Maxim Integrated
|
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- | - | Synchronous Forward Controller | - | 5 mA | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Surface Mount | - | - | -40°C ~ 125°C | - | - | - | - | - | - | - | - | - | - | 28-QFN (4x5) | - | - | - | - | - | 5V ~ 32V | - | - | |
Texas Instruments
|
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- | - | Digital Power Controller | - | 100 mA | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Surface Mount | - | - | -40°C ~ 125°C | - | - | - | - | - | - | - | - | - | - | 40-VQFN (6x6) | - | - | - | - | - | 3V ~ 3.6V | - | - | |
Analog Devices / Maxim Integrated
|
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Price on request
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on Request Send RFQ |
- | - | Power Supplies | - | 20 mA | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Surface Mount | - | - | -40°C ~ 125°C | - | - | - | - | - | - | - | - | - | - | 32-LFCSP-WQ (5x5) | - | - | - | - | - | 0V ~ 1.6V | - | - | |
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On Semiconductor
|
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- | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
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Analog Devices / Maxim Integrated
|
Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
- | - | General Purpose | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Surface Mount | - | - | -40°C ~ 125°C (TJ) | - | - | - | - | - | - | - | - | - | - | 41-LFCSP (9x7) | - | - | - | - | - | 4.5V ~ 60V | - | - | |
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Analog Devices / Maxim Integrated
|
Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
- | - | General Purpose | - | 1.9 mA | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Surface Mount | - | - | -40°C ~ 125°C (TJ) | - | - | - | - | - | - | - | - | - | - | 41-LFCSP (9x7) | - | - | - | - | - | 4.5V ~ 60V | - | - | |
Analog Devices / Maxim Integrated
|
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Price on request
Price and Stock
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- | - | Push Button, On/Off Controller | - | 6 µA | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Surface Mount | - | - | 0°C ~ 70°C | - | - | - | - | - | - | - | - | - | - | 8-DFN (3x2) | - | - | - | - | - | 2.7V ~ 26.4V | - | - | |
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Analog Devices / Maxim Integrated
|
Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
- | - | General Purpose | - | 1.9 mA | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Surface Mount | - | - | -40°C ~ 125°C (TJ) | - | - | - | - | - | - | - | - | - | - | 41-LFCSP (9x7) | - | - | - | - | - | 4.5V ~ 60V | - | - | |
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Analog Devices / Maxim Integrated
|
Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
- | - | General Purpose | - | 1.9 mA | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Surface Mount | - | - | -40°C ~ 125°C (TJ) | - | - | - | - | - | - | - | - | - | - | 41-LFCSP (9x7) | - | - | - | - | - | 4.5V ~ 60V | - | - | |
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Analog Devices / Maxim Integrated
|
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Price on request
Price and Stock
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- | - | General Purpose | - | 1.9 mA | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Surface Mount | - | - | -40°C ~ 125°C (TJ) | - | - | - | - | - | - | - | - | - | - | 41-LFCSP (9x7) | - | - | - | - | - | 4.5V ~ 60V | - | - | |
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Analog Devices / Maxim Integrated
|
Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
- | - | General Purpose | - | 1.9 mA | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Surface Mount | - | - | -40°C ~ 125°C (TJ) | - | - | - | - | - | - | - | - | - | - | 41-LFCSP (9x7) | - | - | - | - | - | 4.5V ~ 60V | - | - | |
Analog Devices / Maxim Integrated
|
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Price on request
Price and Stock
on Request Send RFQ |
- | - | Single/Dual Power Supply Controller | - | 230 µA | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Surface Mount | - | - | -40°C ~ 85°C | - | - | - | - | - | - | - | - | - | - | TSOT-23-5 | - | - | - | - | - | 2.3V ~ 6V | - | - |
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