TL7770-5C The TL7770-5C is a dual power-supply supervisor from Texas Instruments. It features a wide supply voltage range and precision overvoltage and undervoltage sensing.
Mfr Part #:

TL7770-5C

Available from 1 distributors
Mfr Name: Texas Instruments
Texas Instruments
The TL7770-5C is a dual power-supply supervisor from Texas Instruments. It features a wide supply voltage range and precision overvoltage and undervoltage sensing.
✓ Total Stock: 60 pcs

TL7770-5C Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
60 pcs
60 pcs On Request 1 On Request On Request 08+ On Request On Request

TL7770-5C Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
SVHC Present

TL7770-5C Description

Short technical summary and product information.

The TL7770-5C is an integrated circuit designed as a reset controller for microcomputer and microprocessor power-supply systems. It monitors supplies for overvoltage and undervoltage conditions, generating a reset signal when VCC drops below 1V during power-up. The device operates within a wide supply voltage range of 3.5V to 18V.

 

Key features include precision overvoltage and undervoltage sensing, a temperature-compensated voltage reference, and true and complementary reset outputs. It can provide 250mA peak output current for driving SCR gates and 2mA active-low SCR gate drive for false-trigger protection. The output pulse duration is externally adjustable.

 

This supervisor is suitable for applications requiring reliable power monitoring and reset generation. The TL7770C series is characterized for operation from 0°C to 70°C and is available in a DW OR N package.

TL7770-5C Quick Information

Product Type: Dual Power-Supply Supervisor
Series: TL7770
Canonical Name: TL7770-5C Dual Power-Supply Supervisor
Subcategory: Supervisors

TL7770-5C Compliance

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

TL7770-5C Features

  • Dual power-supply supervisor IC
  • Wide 3.5V to 18V supply voltage range
  • 250mA peak output current for SCR gates
  • Externally adjustable output pulse duration
  • Available in DW OR N package

TL7770-5C Applications

  • Microcomputer power-supply monitoring
  • Microprocessor reset generation
  • Overvoltage and undervoltage detection
  • SCR gate driving applications

TL7770-5C FAQs

5 frequently asked questions generated from this part’s specifications.
What is the supply voltage range?

3.5 V to 18 V

What package options are available?

DW or N

What is the operating temperature range?

0°C to 70°C

What is the reset threshold voltage?

1 V (minimum)

What is the peak output current?

250 mA peak, 25 mA continuous

TL7770-5C Alternate Parts

Same form/fit/function or matching attribute configuration across different manufacturers.
View All Alternate Parts
CRCW0603150RFKEAC
CRCW0603150RFKEAC
Atmel
The CRCW0603150RFKEAC is a surface mount chip resistor from Atmel. It features RoHS3 compliance and an MSL 1 rating.
View Part
BC847B/T1
BC847B/T1
STMicroelectronics
The ST BC847B/T1 is a bipolar junction transistor. It is RoHS3 Compliant and REACH Unaffected.
View Part
BAT54A/215
BAT54A/215
Nexperia USA Inc.
The Nexperia USA Inc. BAT54A/215 is a diode. It is RoHS3 Compliant and has an MSL rating of 1 Unlimited.
View Part
2SC2712-Y/GR
2SC2712-Y/GR
Toshiba
The Toshiba 2SC2712-Y/GR is a bipolar junction transistor. It features RoHS3 compliance and Moisture Sensitivity Level 1.
View Part
Home

Categories