Integrated Circuits (ICs)

TPS73601QDBVRQ1

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AUTOMOTIVE 400-MA, HIGH-ACCURACY, LOW-DROPOUT VOLTAGE REGULATOR WITH REVERSE CURRENT PROTECTION

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Search across all available documentation for this part.

DocumentsTPS736-Q1 Automotive, Cap-Free, NMOS, 400mA Low-Dropout Regulator With Reverse Current Protection datasheet (Rev. B)Datasheet

Integrated Circuits (ICs)

TPS73601QDBVRQ1

Active

Texas Instruments

AUTOMOTIVE 400-MA, HIGH-ACCURACY, LOW-DROPOUT VOLTAGE REGULATOR WITH REVERSE CURRENT PROTECTION

Deep-Dive with AI

DocumentsTPS736-Q1 Automotive, Cap-Free, NMOS, 400mA Low-Dropout Regulator With Reverse Current Protection datasheet (Rev. B)Datasheet

Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	TPS73601QDBVRQ1

Control Features	Enable
Current - Output	400 mA
Current - Quiescent (Iq)	550 µA
Current - Supply (Max) [Max]	1 mA
Grade	Automotive
Mounting Type	Surface Mount
Number of Regulators	1
Operating Temperature [Max]	125 °C
Operating Temperature [Min]	-40 °C
Output Configuration	Positive
Output Type	Adjustable
Package / Case	SC-74A, SOT-753
Protection Features	Over Temperature, Reverse Polarity, Over Current
PSRR [Max]	58 dB
PSRR [Min]	37 dB
Qualification	AEC-Q100
Supplier Device Package	SOT-23-5
Voltage - Input (Max) [Max]	5.5 V
Voltage - Output (Max) [Max]	5.5 V
Voltage - Output (Min/Fixed)	1.2 V
Voltage Dropout (Max) [Max]	0.2 V

TPS73601-EP Series

400mA high-accuracy ultra-low-dropout voltage regulator with reverse current protection and enable

Part	Voltage Dropout (Max) [Max]	Mounting Type	Current - Supply (Max) [Max]	Supplier Device Package	Operating Temperature [Max]	Operating Temperature [Min]	Number of Regulators	Current - Quiescent (Iq)	Protection Features	Voltage - Output (Min/Fixed)	Voltage - Input (Max) [Max]	Output Configuration	Current - Output	Control Features	Output Type	PSRR [Min]	PSRR [Max]	Voltage - Output (Max) [Max]	Package / Case	Operating Temperature [Max]	Operating Temperature [Min]	Output Type
Texas Instruments V62/06626-01XE	0.2 V	Surface Mount	1 mA	SOT-23-5	125 °C	-55 °C	1	550 µA	Over Current Over Temperature Reverse Current	1.2 V	5.5 V	Positive	400 mA	Enable	Adjustable	37 dB	58 dB	5.5 V	SC-74A SOT-753
Texas Instruments TPS73601DCQ	0.2 V	Surface Mount	1 mA	SOT-223-6			1	550 µA	Over Current Over Temperature Reverse Polarity	1.2 V	5.5 V	Positive	400 mA	Enable	Adjustable	37 dB	58 dB	5.5 V	SOT-223-6	125 °C	-40 °C
Texas Instruments TPS73615DCQG4	0.2 V	Surface Mount	1 mA	SOT-223-6			1	550 µA	Over Current Over Temperature Reverse Polarity	1.5 V	5.5 V	Positive	400 mA	Enable		37 dB	58 dB		SOT-223-6	125 °C	-40 °C	1.81 mOhm
Texas Instruments TPS73601DRBRG4	0.2 V	Surface Mount	1 mA	8-SON (3x3)			1	550 µA	Over Current Over Temperature Reverse Polarity	1.2 V	5.5 V	Positive	400 mA	Enable	Adjustable	37 dB	58 dB	5.5 V	8-VDFN Exposed Pad	125 °C	-40 °C
Texas Instruments TPS73601DCQRG4	0.2 V	Surface Mount	1 mA	SOT-223-6			1	550 µA	Over Current Over Temperature Reverse Polarity	1.2 V	5.5 V	Positive	400 mA	Enable	Adjustable	37 dB	58 dB	5.5 V	SOT-223-6	125 °C	-40 °C
Texas Instruments TPS73615DBVTG4	0.2 V	Surface Mount	1 mA	SOT-23-5			1	550 µA	Over Current Over Temperature Reverse Polarity	1.5 V	5.5 V	Positive	400 mA	Enable		37 dB	58 dB		SC-74A SOT-753	125 °C	-40 °C	1.81 mOhm
Texas Instruments TPS73601MDRBREP	0.2 V	Surface Mount	1 mA	8-SON (3x3)			1	550 µA	Over Current Over Temperature Reverse Polarity	1.2 V	5.5 V	Positive	400 mA	Enable	Adjustable	37 dB	58 dB	5.5 V	8-VDFN Exposed Pad	125 °C	-55 °C
Texas Instruments TPS73618DCQRG4	0.2 V	Surface Mount	1 mA	SOT-223-6			1	550 µA	Over Current Over Temperature Reverse Polarity	1.8 V	5.5 V	Positive	400 mA	Enable		37 dB	58 dB		SOT-223-6	125 °C	-40 °C	1.81 mOhm
Texas Instruments TPS73601MDCQREP	0.2 V	Surface Mount	1 mA	SOT-223-6			1	550 µA	Over Current Over Temperature Reverse Polarity	1.2 V	5.5 V	Positive	400 mA	Enable	Adjustable	37 dB	58 dB	5.5 V	SOT-223-6	125 °C	-55 °C
Texas Instruments TPS73625DCQRG4	0.2 V	Surface Mount	1 mA	SOT-223-6			1	550 µA	Over Current Over Temperature Reverse Polarity	2.5 V	5.5 V	Positive	400 mA	Enable		37 dB	58 dB		SOT-223-6	125 °C	-40 °C	1.81 mOhm

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Digikey	Cut Tape (CT)	1	$ 2.88
		10	$ 2.59
		25	$ 2.44
		100	$ 2.08
		250	$ 1.95
		500	$ 1.71
		1000	$ 1.42
	Digi-Reel®	1	$ 2.88
		10	$ 2.59
		25	$ 2.44
		100	$ 2.08
		250	$ 1.95
		500	$ 1.71
		1000	$ 1.42
	Tape & Reel (TR)	3000	$ 1.32
		6000	$ 1.27
Texas Instruments	LARGE T&R	1	$ 2.17
		100	$ 1.79
		250	$ 1.28
		1000	$ 0.97

Description

General part information

TPS73601-EP Series

The TPS736 low-dropout (LDO) linear voltage regulator uses a new topology: an NMOS pass transistor in a voltage-follower configuration. This topology is stable using output capacitors with low ESR, and even allows operation without a capacitor. The device also provides high reverse blockage (low reverse current) and ground pin current that is nearly constant over all output current values.

The TPS736 uses an advanced BiCMOS process to yield high precision while delivering very low dropout voltages and low ground pin current. Current consumption, when not enabled, is under 1µA and designed for portable applications. The extremely low output noise (30µVRMS with 0.1µF CNR) is designed for powering VCOs. This device is protected by thermal shutdown and foldback current limit.

Documents

Technical documentation and resources

TPS736-Q1 Automotive, Cap-Free, NMOS, 400mA Low-Dropout Regulator With Reverse Current Protection datasheet (Rev. B)

Data sheet