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TL7757IDR The Texas Instruments TL7757IDR is a supply-voltage supervisor designed for microprocessor systems. It monitors for undervoltage conditions and provides a reset signal.
Mfr Part #:

TL7757IDR

Available from 3 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments TL7757IDR is a supply-voltage supervisor designed for microprocessor systems. It monitors for undervoltage conditions and provides a reset signal.
✓ Total Stock: 130,900 pcs
$ Price Range: $0.29

TL7757IDR Available from 3 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Romaks Technologies ✓
Non-Authorised Inventory information
120,533 pcs
On Request
120533 pcs On Request 1 On Request On Request On Request On Request On Request
Optech Co.,Limited ✓
Non-Authorised Inventory information
5,563 pcs
On Request
5563 pcs On Request 1 On Request On Request 06+ On Request On Request
Smaxon Electronics ✓
Non-Authorised Inventory information
4,804 pcs
On Request
4804 pcs On Request 1 On Request On Request 1219+ 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.

TL7757IDR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Features
Mounting Type
Number of Voltages Monitored
Operating Temperature
Output
Quiescent Current
Reset
Reset Timeout
Supplier Device Package
Type
Voltage
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TL7757IDR Description

Short technical summary and product information.

The TL7757IDR from Texas Instruments is a dedicated supply-voltage supervisor IC. It is engineered to monitor a single voltage supply, ensuring the stability and proper operation of microcomputer and microprocessor systems. The device features an undervoltage monitor with a typical threshold voltage of 4.55V and a reset accuracy of 2.6%.

 

Key electrical characteristics include an active-low, open-drain reset output that becomes active when the supply voltage drops below the threshold. The device also offers a low standby current of 20 µA and a reset output defined when VCC exceeds 1V. It has a high output sink capability of 20 mA and comparator hysteresis to prevent erratic resets.

 

This supervisor is housed in an 8-SOIC package, suitable for surface mount applications. It operates within a temperature range of -40°C to 85°C, making it versatile for various environmental conditions. The TL7757IDR is designed for applications requiring reliable power-on reset and undervoltage detection.

TL7757IDR Quick Information

Product Type: Supply-Voltage Supervisor
Canonical Name: Supply-Voltage Supervisor
Subcategory: Power Management ICs

TL7757IDR Compliance

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

TL7757IDR Estimated Pricing

Qty Low High
1+ $0.29 $0.29

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

TL7757IDR Features

  • Monitors a single voltage supply.
  • Features a 4.55V threshold voltage.
  • Provides active-low, open-drain reset.
  • Operates from -40°C to 85°C.
  • Surface mount 8-SOIC package.

TL7757IDR Applications

  • Used for power-on reset in microcontrollers.
  • Suitable for undervoltage detection circuits.
  • Applied in industrial control systems.
  • Integrated into automotive electronic modules.
  • Utilized in battery-powered devices.

TL7757IDR FAQs

7 frequently asked questions generated from this part’s specifications.
What is the typical threshold voltage of the TL7757IDR?

The typical threshold voltage of the TL7757IDR is 4.55V.

What is the reset output type of the TL7757IDR?

The reset output type is Active-low, Open-drain.

What is the operating temperature range for the TL7757IDR?

The TL7757IDR operates from -40°C to 85°C.

What is the package type for the TL7757IDR?

The TL7757IDR is available in an 8-SOIC (0.154", 3.90mm Width) package.

How many supplies does the TL7757IDR monitor?

The TL7757IDR monitors 1 supply.

What is the typical quiescent current of the TL7757IDR?

The typical quiescent current is 1.4mA.

What is the mounting type for the TL7757IDR?

The mounting type is Surface Mount.

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