TC1301B-APAVMFTR

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Microchip Technology

IC REG LIN 3.3V/1.8V/2.63V 8DFN

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TC1301B-APAVMFTR

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Microchip Technology

IC REG LIN 3.3V/1.8V/2.63V 8DFN

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Description Specifications Series Pricing CAD Documents

Description

General part information

TC1301 Series

The TC1301A/B combines two Low Drop Out (LDO) regulators and a microcontroller RESET function while the TC1302A/B is purely a dual LDO. Both parts are available in single 8-pin MSOP or DFN package. The TC1301A/B & TC1302A/B features low dropout voltages as low as 104mV @ 300mA, low quiescent current consumption at 116 µA typical and a voltage output accuracy of +/- 0.5%. Several fixed output voltage and detector voltage combinations are available. A reference bypass pin is available for TC1301A/B to further reduce output noise and improve the power supply rejection ratio of both LDOs. The TC1301A/B & TC1302A/B is stable over all line and load conditions with a minimum of 1 µF of ceramic output capacitance and utilizes a unique compensation scheme to provide fast dynamic response to sudden line voltage and load current changes.

Technical Specifications

Parameters and characteristics for this part

Specification	TC1301B-APAVMFTR

Control Features	Enable, Reset
Current - Output (Max)	300 mA
Current - Output (Min)	0.15 A
Current - Quiescent (Iq)	180 µA
Mounting Type	Surface Mount
Number of Regulators	2
Operating Temperature (Max)	125 °C
Operating Temperature (Min)	-40 °C
Output Configuration	Positive
Output Type	Fixed
Package / Case	8-VDFN Exposed Pad
Package Length	3 mm
Package Name	8-DFN
Package Width	3 mm
Protection Features	Over Current, Over Temperature
PSRR	58 dB
Voltage - Input (Max)	6 V
Voltage - Output (Min/Fixed)	1.8 V, 2.63 V, 3.3 V
Voltage Dropout (Max)	0.18 V

TC1301 Series

Dual LDO with Microcontroller Reset Function

Part	Package Name	Output Type	Current - Quiescent (Iq)	PSRR	Protection Features	Current - Output (Max)	Current - Output (Min)	Control Features	Voltage Dropout (Max) (Alt)	Voltage Dropout (Max)	Voltage - Output (Min/Fixed)	Number of Regulators	Operating Temperature (Max)	Operating Temperature (Min)	Output Configuration	Voltage - Input (Max)	Package Width	Package Length	Mounting Type	Package / Case
Microchip Technology TC1301A-AAAVUATR	8-MSOP 8-TSSOP 8-MSOP	Fixed	180 µA	58 dB	Over Current Over Temperature	300 mA	0.15 A	Enable Reset	0.25 V	0.18 V	2.63 V 3.3 V	2	125 °C	-40 °C	Positive	6 V	3 mm	0.118 in	Surface Mount
Microchip Technology TC1301A-AAAVMF	8-DFN	Fixed	180 µA	58 dB	Over Current Over Temperature	300 mA	0.15 A	Enable Reset	0.25 V	0.18 V	2.63 V 3.3 V	2	125 °C	-40 °C	Positive	6 V	3 mm	3 mm	Surface Mount	8-VDFN Exposed Pad

Pricing

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CAD

3D models and CAD resources for this part

Documents

Technical documentation and resources

TC1262 Datasheet

Datasheet