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LM2767M5X The Texas Instruments LM2767M5X is a CMOS charge-pump voltage converter that functions as a voltage doubler. It operates from an input voltage range of 1.8V to 5.5V.
Mfr Part #:

LM2767M5X

Available from 2 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments LM2767M5X is a CMOS charge-pump voltage converter that functions as a voltage doubler. It operates from an input voltage range of 1.8V to 5.5V.
✓ Total Stock: 11,979 pcs
$ Price Range: $0.16

LM2767M5X Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Optech Co.,Limited ✓
Non-Authorised Inventory information
8,979 pcs
On Request
8979 pcs On Request 1 On Request On Request 2120+ On Request On Request
Components Technology Group, Inc. ✓
Non-Authorised Inventory information
3,000 pcs
On Request
3000 pcs On Request 1 On Request On Request On Request On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

LM2767M5X Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
AEC Qualified
Automotive Grade
Current
Frequency
Function
Industrial Grade
Medical Grade
Military Grade
Mounting Type
Number of Outputs
Operating Temperature
Output Configuration
Output Type
SVHC Present
Supplier Device Package
Synchronous Rectifier
Tape & Reel
Topology
Voltage
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LM2767M5X Description

Short technical summary and product information.

The LM2767M5X from Texas Instruments is a CMOS charge-pump voltage converter designed to double the input supply voltage. It operates efficiently with an input voltage range of 1.8 V to 5.5 V, providing at least 15 mA of output current. The device utilizes two low-cost capacitors and a diode for its operation.

 

With a switching frequency of 11 kHz, the LM2767M5X is designed to avoid interference within the audio voice-band. It consumes a low operating current of only 40 µA, making it suitable for battery-powered applications where high efficiency (greater than 90% with most loads) is crucial. The typical output impedance is 20 Ω, and the typical conversion efficiency reaches 96% at 15 mA.

 

This voltage doubler is housed in a compact 5-pin SOT-23 package, suitable for surface mount applications. The operating temperature range is -40°C to 85°C, ensuring reliable performance in various environmental conditions. Its adjustable output type and positive output configuration offer flexibility in design.

LM2767M5X Quick Information

Product Type: Voltage Doubler
Series: LM2767
Canonical Name: LM2767M5X Switched Capacitor Voltage Converter
Subcategory: Charge Pump

LM2767M5X Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected
Lead Free: Yes

LM2767M5X Estimated Pricing

Qty Low High
1+ $0.16 $0.16

Estimated market price range - modelled values for guidance only, not live distributor offers.

LM2767M5X Features

  • Doubles input supply voltage efficiently.
  • Operates from 1.8V to 5.5V input.
  • Provides 15mA output current.
  • Low 40µA operating current.
  • Compact SOT-23-5 package.

LM2767M5X Applications

  • Ideal for battery-powered devices.
  • Suitable for low-power applications.
  • Voltage boosting circuits.
  • Portable electronic equipment.

LM2767M5X FAQs

7 frequently asked questions generated from this part’s specifications.
What is the minimum operating voltage?

The minimum operating voltage is 1.8V.

What package is the LM2767M5X available in?

The LM2767M5X is available in SOT-23-5 surface mount package (also known as SC-74A, SOT-753).

What is the operating temperature range?

-40°C to 85°C.

What is the maximum output current?

The rated output current is 15mA.

What is the conversion efficiency?

Typical conversion efficiency is 96% at 15mA load, and greater than 90% for most loads.

What is the switching frequency?

The switching frequency is 11kHz.

Is the output voltage adjustable?

Yes, the output type is adjustable and positive.

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