TC1301B-GFDVMF

$0.51

Description：IC REG LIN 2.7V/2.8V/2.5V 8-DFN
Series：-
Mfr：Microchip Technology
Package：Tube

SKU:66e50953fc38 Category: Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Brand: Microchip Technology

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Product introduction

TC1301B-GFDVMF is listed in the Voltage Regulators - Linear, Low Drop Out (LDO) Regulators range at ChipApex. The manufacturer field lists Microchip Technology. Its product description is IC REG LIN 2.7V/2.8V/2.5V 8-DFN. Review the specifications below when checking this part for your BOM.

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators specifications for TC1301B-GFDVMF

Description：IC REG LIN 2.7V/2.8V/2.5V 8-DFN
Series：-
Mfr：Microchip Technology
Package：Tube
Output Configuration：Positive
Output Type：Fixed
Number of Regulators：2
Voltage - Input (Max)：6V
Voltage - Output (Min/Fixed)：2.7V, 2.8V, 2.5V
Voltage - Output (Max)：-
Voltage Dropout (Max)：0.18V @ 300mA, 0.25V @ 150mA
Current - Output：300mA, 150mA
Current - Quiescent (Iq)：180 µA
Current - Supply (Max)：-
PSRR：58dB (100Hz)
Control Features：Enable, Reset
Protection Features：Over Current, Over Temperature
Operating Temperature：-40°C ~ 125°C
Mounting Type：Surface Mount
Package / Case：8-VDFN Exposed Pad
Supplier Device Package：8-DFN (3x3)
Grade：-
Qualification：-

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators datasheet and documents for TC1301B-GFDVMF

TC1301B-GFDVMF

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Overview

The TC1301B-GFDVMF is a dual-output Low Dropout (LDO) regulator with an integrated microcontroller reset function, manufactured by Microchip Technology. It features two fixed output voltages: VOUT1 at 2.8V capable of 300mA and VOUT2 at 2.6V capable of 150mA. The device operates within an input voltage range of 2.7V to 6.0V. Key electrical parameters include a typical dropout voltage of 104mV for VOUT1 and 150mV for VOUT2, a supply current of 116µA, and a shutdown current of 1µA. It provides overcurrent and overtemperature protection.

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Feature Summary

Integrates two independent LDO regulators and a microcontroller reset monitor in a single package.
Features separate shutdown control pins (SHDN1 and SHDN2) for both VOUT1 and VOUT2 outputs.
Includes a reference bypass pin to reduce output noise and improve power supply rejection ratio.
Provides robust system protection through built-in overcurrent limiting and thermal shutdown capabilities.

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Applications

Cellular/GSM/PHS phones
Battery-operated systems
Hand-held medical instruments
Portable computers/PDAs

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Procurement Notes

Verify the specific suffix 'GFDVMF' against the official Microchip datasheet to confirm the exact output voltage combination and package type. Ensure compatibility with required ceramic output capacitance values for stability. Confirm RoHS compliance status and lead times directly with authorized distributors or the manufacturer prior to ordering.

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Selection Notes

Select this component when independent shutdown control for both LDO outputs is required, distinguishing it from the TC1301A variant. Verify that the fixed output voltages of 2.8V and 2.6V meet the system requirements. Consider the low quiescent current and small DFN package size for space-constrained portable designs.

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Part Context

This part belongs to the TC1301A/B family of dual LDOs with reset functions. The TC1301B variant specifically differentiates itself by providing independent shutdown inputs for both outputs, whereas the TC1301A only controls VOUT2 via shutdown. Both variants share similar electrical characteristics regarding dropout voltage and regulation accuracy.