Integrated Circuits (ICs)

TPS71913-28DRVR

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200-MA, LOW-IQ, HIGH-PSRR, DUAL-CHANNEL LOW-DROPOUT VOLTAGE REGULATOR WITH ACTIVE PULLDOWN

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Search across all available documentation for this part.

DocumentsTPS718xxEVM-213 and TPS719xxEVM-213 Dual, 200mA Output, Low Noise, High PSRR LDO Linear Regulators datasheet (Rev. C)+2

Integrated Circuits (ICs)

TPS71913-28DRVR

Active

Texas Instruments

200-MA, LOW-IQ, HIGH-PSRR, DUAL-CHANNEL LOW-DROPOUT VOLTAGE REGULATOR WITH ACTIVE PULLDOWN

Deep-Dive with AI

DocumentsTPS718xxEVM-213 and TPS719xxEVM-213 Dual, 200mA Output, Low Noise, High PSRR LDO Linear Regulators datasheet (Rev. C)+2

Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	TPS71913-28DRVR

Control Features	Enable
Current - Output	0.2 A
Current - Quiescent (Iq)	160 µA
Current - Supply (Max) [Max]	250 µA
Mounting Type	Surface Mount
Number of Regulators	2
Operating Temperature [Max]	125 °C
Operating Temperature [Min]	-40 C
Output Configuration	Positive
Protection Features	Over Current, Under Voltage Lockout (UVLO), Over Temperature
PSRR [Max]	44 dB
PSRR [Min]	63 dB
Supplier Device Package	6-WSON (2x2)
Voltage - Input (Max) [Max]	6.5 V
Voltage - Output (Min/Fixed)	2.8 V, 1.3 V
Voltage Dropout (Max)	-
Voltage Dropout (Max)	0.4 V

TPS719 Series

200-mA, low-IQ, high-PSRR, dual-channel low-dropout voltage regulator with active pulldown

Part	Current - Supply (Max) [Max]	Current - Quiescent (Iq)	Protection Features	Current - Output	Voltage - Input (Max) [Max]	Voltage - Output (Min/Fixed)	Operating Temperature [Max]	Operating Temperature [Min]	Voltage Dropout (Max) [Max]	Output Configuration	Mounting Type	Control Features	PSRR [Min]	PSRR [Max]	Number of Regulators	Supplier Device Package	Voltage Dropout (Max)	Voltage Dropout (Max)	Supplied Contents	Board Type	Utilized IC / Part	Voltage - Input [Max]	Voltage - Input [Min]	Channels per IC	Contents	Voltage - Output	Regulator Type
Texas Instruments TPS71928-28DRVT	250 µA	160 µA	Over Current Over Temperature Under Voltage Lockout (UVLO)	0.2 A	6.5 V	2.8 V	125 °C	-40 C	0.4 V	Positive	Surface Mount	Enable	63 dB	44 dB	2	6-WSON (2x2)
Texas Instruments TPS71933-33DRVR	250 µA	160 µA	Over Current Over Temperature Under Voltage Lockout (UVLO)	0.2 A	6.5 V	3.3 V	125 °C	-40 C	0.4 V	Positive	Surface Mount	Enable	63 dB	44 dB	2	6-WSON (2x2)
Texas Instruments TPS71913-28DRVR	250 µA	160 µA	Over Current Over Temperature Under Voltage Lockout (UVLO)	0.2 A	6.5 V	1.3 V 2.8 V	125 °C	-40 C		Positive	Surface Mount	Enable	63 dB	44 dB	2	6-WSON (2x2)	-	0.4 V
Texas Instruments TPS71933-28DRVT	250 µA	160 µA	Over Current Over Temperature Under Voltage Lockout (UVLO)	0.2 A	6.5 V	2.8 V 3.3 V	125 °C	-40 C		Positive	Surface Mount	Enable	63 dB	44 dB	2	6-WSON (2x2)		0.4 V
Texas Instruments TPS71933-33DRVT	250 µA	160 µA	Over Current Over Temperature Under Voltage Lockout (UVLO)	0.2 A	6.5 V	3.3 V	125 °C	-40 C	0.4 V	Positive	Surface Mount	Enable	63 dB	44 dB	2	6-WSON (2x2)
Texas Instruments TPS71918-12DRVT	250 µA	160 µA	Over Current Over Temperature Under Voltage Lockout (UVLO)	0.2 A	6.5 V	1.2 V 1.8 V	125 °C	-40 C		Positive	Surface Mount	Enable	63 dB	44 dB	2	6-WSON (2x2)
Texas Instruments TPS71913-28DRVT	250 µA	160 µA	Over Current Over Temperature Under Voltage Lockout (UVLO)	0.2 A	6.5 V	1.3 V 2.8 V	125 °C	-40 C		Positive	Surface Mount	Enable	63 dB	44 dB	2	6-WSON (2x2)	-	0.4 V
Texas Instruments TPS71918-28DRVR	250 µA	160 µA	Over Current Over Temperature Under Voltage Lockout (UVLO)	0.2 A	6.5 V	1.8 V 2.8 V	125 °C	-40 C		Positive	Surface Mount	Enable	63 dB	44 dB	2	6-WSON (2x2)	-	0.4 V
Texas Instruments TPS71933-28EVM-213				0.2 A															Board(s)	Fully Populated	TPS71933-28	6.5 V	2.5 V	2 - Dual	Board(s)	2.8 V 3.3 V	Positive Fixed
Texas Instruments TPS71933-28DRVR	250 µA	160 µA	Over Current Over Temperature Under Voltage Lockout (UVLO)	0.2 A	6.5 V	2.8 V 3.3 V	125 °C	-40 C		Positive	Surface Mount	Enable	63 dB	44 dB	2	6-WSON (2x2)		0.4 V

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	$ 1.86
	Digi-Reel®	1	$ 1.86
	N/A	0	$ 0.99
		22521	$ 0.99
	Tape & Reel (TR)	3000	$ 0.85
		6000	$ 0.82
Texas Instruments	LARGE T&R	1	$ 1.40
		100	$ 1.15
		250	$ 0.83
		1000	$ 0.62

Description

General part information

TPS719 Series

The TPS718xx and TPS719xx families of low-dropout (LDO) regulators offer a high power-supply rejection ratio (PSRR), low noise, fast start-up, and excellent line and load transient responses while consuming a very low 90µA (typical) at no load ground current with both LDOs enabled. The TPS719xx also provides an active pulldown circuit to quickly discharge output loads. The TPS718xx and TPS719xx are stable with ceramic capacitors and use an advanced BiCMOS fabrication process to yield a typical dropout voltage of 230mV at 200mA output loads. The TPS718xx and TPS719xx also use a precision voltage reference and feedback loop to achieve 3% overall accuracy over all load, line, process, and temperature variations. Both families of devices are fully specified from TJ= -40°C to +125°C and are offered in 2mm × 2mm SON-6 and 6-ball Wafer Chip-Scale (WCSP) packages that are ideal for applications such as mobile handsets and WLAN that require good thermal dissipation while maintaining a very small footprint.

Documents

Technical documentation and resources

TPS718xxEVM-213 and TPS719xxEVM-213

EVM User's guide

Dual, 200mA Output, Low Noise, High PSRR LDO Linear Regulators datasheet (Rev. C)

Data sheet

LDO PSRR Measurement Simplified (Rev. A)

Application note

LDO Noise Demystified (Rev. B)

Application note