Integrated Circuits (ICs)

TPS73501QDRBRQ1

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AUTOMOTIVE 500-MA, LOW-NOISE, LOW-IQ, LOW-DROPOUT VOLTAGE REGULATOR WITH ENABLE

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Search across all available documentation for this part.

DocumentsTPS735-Q1 Functional Safety FIT Rate, FMD and Pin FMA TPS735-Q1 500-mA, low quiescent current, low-noise, high PSRR, low-dropout linear regulator datasheet (Rev. B)

Integrated Circuits (ICs)

TPS73501QDRBRQ1

Active

Texas Instruments

AUTOMOTIVE 500-MA, LOW-NOISE, LOW-IQ, LOW-DROPOUT VOLTAGE REGULATOR WITH ENABLE

Deep-Dive with AI

DocumentsTPS735-Q1 Functional Safety FIT Rate, FMD and Pin FMA TPS735-Q1 500-mA, low quiescent current, low-noise, high PSRR, low-dropout linear regulator datasheet (Rev. B)

Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	TPS73501QDRBRQ1

Control Features	Enable
Current - Output	500 mA
Current - Quiescent (Iq)	65 µA
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	8-VDFN Exposed Pad
Protection Features	Under Voltage Lockout (UVLO), Over Temperature, Over Current
PSRR [Max]	53 dB
PSRR [Min]	51 dB
Qualification	AEC-Q100
Supplier Device Package	8-SON (3x3)
Voltage - Input (Max) [Max]	6.5 V
Voltage - Output (Min/Fixed)	1.25 V
Voltage Dropout (Max) [Max]	0.17 V

TPS735285 Series

Automotive 500-mA, low-noise, low-IQ, low-dropout voltage regulator with enable

Part	PSRR [Max]	PSRR [Min]	Output Configuration	Voltage - Output (Min/Fixed)	Control Features	Package / Case	Supplier Device Package	Output Type	Current - Output	Operating Temperature [Max]	Operating Temperature [Min]	Voltage Dropout (Max) [Max]	Protection Features	Number of Regulators	Current - Quiescent (Iq)	Voltage - Input (Max) [Max]	Mounting Type	Output Type	Grade	Qualification	Voltage - Output	Board Type	Regulator Type	Supplied Contents	Utilized IC / Part	Voltage - Input [Max]	Voltage - Input [Min]	Channels per IC
Texas Instruments TPS73512DRBR	66 dB	22 dB	Positive	1.2 V	Enable	8-VDFN Exposed Pad	8-SON (3x3)	1.81 mOhm	500 mA	125 °C	-40 °C	0.5 V	Over Current Over Temperature Reverse Polarity Under Voltage Lockout (UVLO)	1	65 µA	6.5 V	Surface Mount
Texas Instruments TPS73525DRVT	66 dB	22 dB	Positive	2.5 V	Enable		6-WSON (2x2)	1.81 mOhm	500 mA	125 °C	-40 °C	0.5 V	Over Current Over Temperature Reverse Polarity Under Voltage Lockout (UVLO)	1	65 µA	6.5 V	Surface Mount
Texas Instruments TPS73501QDRBRQ1	53 dB	51 dB	Positive	1.25 V	Enable	8-VDFN Exposed Pad	8-SON (3x3)		500 mA	125 °C	-40 °C	0.17 V	Over Current Over Temperature Under Voltage Lockout (UVLO)	1	65 µA	6.5 V	Surface Mount	Adjustable	Automotive	AEC-Q100
Texas Instruments TPS73527QDRBRQ1	60 dB	21 dB	Positive	2.7 V	Enable	8-VDFN Exposed Pad	8-SON (3x3)	1.81 mOhm	500 mA	125 °C	-40 °C	0.5 V	Over Current Over Temperature Reverse Polarity Under Voltage Lockout (UVLO)	1	65 µA	6.5 V	Surface Mount		Automotive	AEC-Q100
Texas Instruments TPS73501EVM-276									500 mA												1.8 V	Fully Populated	Positive Adjustable	Board(s)	TPS73501	6.5 V	2.7 V	1 - Single
Texas Instruments TPS73512DRBT	66 dB	22 dB	Positive	1.2 V	Enable	8-VDFN Exposed Pad	8-SON (3x3)	1.81 mOhm	500 mA	125 °C	-40 °C	0.5 V	Over Current Over Temperature Reverse Polarity Under Voltage Lockout (UVLO)	1	65 µA	6.5 V	Surface Mount
Texas Instruments TPS735285DRVR	66 dB	22 dB	Positive	2.85 V	Enable		6-WSON (2x2)	1.81 mOhm	500 mA	125 °C	-40 °C	0.5 V	Over Current Over Temperature Reverse Polarity Under Voltage Lockout (UVLO)	1	65 µA	6.5 V	Surface Mount
Texas Instruments TPS73534DRBR	66 dB	22 dB	Positive	3.4 V	Enable	8-VDFN Exposed Pad	8-SON (3x3)	1.81 mOhm	500 mA	125 °C	-40 °C	0.5 V	Over Current Over Temperature Reverse Polarity Under Voltage Lockout (UVLO)	1	65 µA	6.5 V	Surface Mount
Texas Instruments TPS73533DRBT	66 dB	22 dB	Positive	3.3 V	Enable	8-VDFN Exposed Pad	8-SON (3x3)	1.81 mOhm	500 mA	125 °C	-40 °C	0.5 V	Over Current Over Temperature Reverse Polarity Under Voltage Lockout (UVLO)	1	65 µA	6.5 V	Surface Mount
Texas Instruments TPS73527DRVR	66 dB	22 dB	Positive	2.7 V	Enable		6-WSON (2x2)	1.81 mOhm	500 mA	125 °C	-40 °C	0.5 V	Over Current Over Temperature Reverse Polarity Under Voltage Lockout (UVLO)	1	65 µA	6.5 V	Surface Mount

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	$ 2.11
		10	$ 1.90
		25	$ 1.79
		100	$ 1.52
		250	$ 1.43
		500	$ 1.25
		1000	$ 1.04
	Digi-Reel®	1	$ 2.11
		10	$ 1.90
		25	$ 1.79
		100	$ 1.52
		250	$ 1.43
		500	$ 1.25
		1000	$ 1.04
	Tape & Reel (TR)	3000	$ 0.97
		6000	$ 0.93
Texas Instruments	LARGE T&R	1	$ 2.19
		100	$ 1.42
		250	$ 1.07
		1000	$ 0.71

Description

General part information

TPS735285 Series

The TPS735-Q1 family of low-dropout (LDO), low-power linear regulators offers excellent ac performance with very low ground current. High power-supply rejection ratio (PSRR), low noise, fast start-up, and excellent line and load transient responses are provided while consuming a very low 46 µA (typical) ground current.

The TPS735-Q1 family of devices is stable with ceramic capacitors and uses an advanced BiCMOS fabrication process to yield a typical dropout voltage of 280 mV at 500-mA output. The TPS735-Q1 family of devices uses a precision voltage reference and feedback loop to achieve overall accuracy of 2% (VOUT> 2.2 V) over all load, line, process, and temperature variations. This family of devices is fully specified from TA= –40°C to 125°C and is offered in a low-profile, 3-mm × 3-mm VSON package.

Documents

Technical documentation and resources

TPS735-Q1 Functional Safety FIT Rate, FMD and Pin FMA

Functional safety information

TPS735-Q1 500-mA, low quiescent current, low-noise, high PSRR, low-dropout linear regulator datasheet (Rev. B)

Data sheet