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TL7757I The Texas Instruments TL7757I is a power supply supervisor and precision voltage detector. It monitors a 5V supply with a typical standby current of 1400 uA.
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TL7757I

Available from 2 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments TL7757I is a power supply supervisor and precision voltage detector. It monitors a 5V supply with a typical standby current of 1400 uA.
✓ Total Stock: 5,000 pcs

TL7757I 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
3,000 pcs
On Request
3000 pcs On Request 1 On Request On Request 10+ On Request On Request
Smaxon Electronics ✓
Non-Authorised Inventory information
2,000 pcs
On Request
2000 pcs On Request 1 On Request On Request 10+ On Request On Request
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TL7757I Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Industrial Grade
Operating Temperature
SVHC Present
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TL7757I Description

Short technical summary and product information.

The Texas Instruments TL7757I is a power supply supervisor and precision voltage detector designed for reliable system operation. It features a monitored voltage of 5V with a precision threshold voltage of 4.55V ±120mV. The device offers a low standby current of 20 uA and a high output sink capability of 20 mA.

 

This supervisor provides essential reset functions, including power-on reset generation and automatic reset generation after voltage drops. The reset output is defined when VCC exceeds 1V. The TL7757I is available in various packages including SOIC, TO-92, and SOT-89, suitable for different mounting requirements.

 

With an operating temperature range of -40°C to 85°C, the TL7757I is suitable for a wide range of environmental conditions. Its precision and reliability make it a key component in power management systems requiring stable voltage monitoring.

TL7757I Quick Information

Product Type: Power Supply Supervisor
Series: TL7757
Canonical Name: TL7757I Power Supply Supervisor and Precision Voltage Detector
Subcategory: Supervisors

TL7757I Compliance

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

TL7757I Features

  • Monitors 5V supply voltage with precision.
  • Low standby current of 20 uA.
  • High output sink capability of 20 mA.
  • Wide operating temperature range of -40C to 85C.
  • Provides power-on and automatic reset generation.

TL7757I Applications

  • Ensures reliable system power-on reset.
  • Detects and responds to voltage drops.
  • Used in power management circuits.
  • Suitable for embedded systems.

TL7757I FAQs

7 frequently asked questions generated from this part’s specifications.
What is the monitored voltage for the TL7757I?

The TL7757I monitors a 5V supply voltage.

What is the typical standby current of the TL7757I?

The typical standby current for the TL7757I is 1400 uA.

What is the operating temperature range for the TL7757I?

The TL7757I operates in a temperature range of -40°C to 85°C.

What is the precision threshold voltage for the TL7757I?

The precision threshold voltage is 4.55V ±120mV.

What is the low standby current of the TL7757I?

The low standby current is 20 uA.

What is the output sink capability of the TL7757I?

The high output sink capability is 20 mA.

At what VCC level is the reset output defined for the TL7757I?

The reset output is defined when VCC exceeds 1V.

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