Specification	TPS79325DBVRG4

Control Features	Enable
Current - Output	200 mA
Current - Quiescent (Iq)	220 µA
Mounting Type	Surface Mount
Number of Regulators	1
Output Configuration	Positive
Output Type	1.81 mOhm
Package / Case	SC-74A, SOT-753
Protection Features	Over Temperature, Over Current, Under Voltage Lockout (UVLO), Reverse Polarity
PSRR [Max]	70 dB
PSRR [Min]	43 dB
Supplier Device Package	SOT-23-5
Voltage - Input (Max) [Max]	5.5 V
Voltage - Output (Min/Fixed)	2.5 V

TPS79301-EP Series

Enhanced product, ultra-low noise, high PSRR, fast RF, 200-mA low-dropout linear regular

Part	Voltage - Input (Max) [Max]	Grade	Voltage - Output (Min/Fixed)	Number of Regulators	Control Features	Output Configuration	Qualification	Current - Output	Current - Quiescent (Iq)	Protection Features	Package / Case	Output Type	Voltage Dropout (Max) [Max]	Mounting Type	Supplier Device Package	Operating Temperature [Max]	Operating Temperature [Min]	PSRR [Max]	PSRR [Min]	Voltage - Output (Max) [Max]	Output Type
Texas Instruments TPS79333DBVRG4Q1	5.5 V	Automotive	3.3 V	1	Enable	Positive	AEC-Q100	200 mA	220 µA	Over Current Over Temperature Reverse Polarity Under Voltage Lockout (UVLO)	SC-74A SOT-753	1.81 mOhm	0.18 V	Surface Mount	SOT-23-5	125 °C	-40 °C	70 dB	43 dB
Texas Instruments TPS79301DBVREP	5.5 V			1	Enable	Positive		200 mA	220 µA	Over Current Over Temperature Reverse Polarity Under Voltage Lockout (UVLO)	SOT-23-6			Surface Mount	SOT-23-6	125 °C	-40 °C	70 dB	43 dB	5.5 V	Adjustable
Texas Instruments TPS79301DBVT	5.5 V			1	Enable	Positive		200 mA	220 µA	Over Current Over Temperature Reverse Polarity Under Voltage Lockout (UVLO)	SOT-23-6			Surface Mount	SOT-23-6	125 °C	-40 °C	70 dB	43 dB	5.5 V	Adjustable
Texas Instruments TPS79325DBVRG4	5.5 V		2.5 V	1	Enable	Positive		200 mA	220 µA	Over Current Over Temperature Reverse Polarity Under Voltage Lockout (UVLO)	SC-74A SOT-753	1.81 mOhm		Surface Mount	SOT-23-5			70 dB	43 dB
Texas Instruments TPS79325YZQR	5.5 V		2.5 V	1	Enable	Positive		200 mA	220 µA	Over Current Over Temperature Reverse Polarity Under Voltage Lockout (UVLO)	5-UFBGA DSBGA	1.81 mOhm		Surface Mount	5-DSBGA	125 °C	-40 °C	70 dB	43 dB
Texas Instruments TPS79318DBVRG4Q1	5.5 V	Automotive	1.8 V	1	Enable	Positive	AEC-Q100	200 mA	220 µA	Over Current Over Temperature Reverse Polarity Under Voltage Lockout (UVLO)	SC-74A SOT-753	1.81 mOhm		Surface Mount	SOT-23-5	125 °C	-40 °C	70 dB	43 dB
Texas Instruments TPS79318DBVRG4	5.5 V		1.8 V	1	Enable	Positive		200 mA	220 µA	Over Current Over Temperature Reverse Polarity Under Voltage Lockout (UVLO)	SC-74A SOT-753	1.81 mOhm		Surface Mount	SOT-23-5			70 dB	43 dB
Texas Instruments TPS79318YZQT	5.5 V		1.8 V	1	Enable	Positive		200 mA	220 µA	Over Current Over Temperature Reverse Polarity Under Voltage Lockout (UVLO)	5-UFBGA DSBGA	1.81 mOhm		Surface Mount	5-DSBGA	125 °C	-40 °C	70 dB	43 dB
Texas Instruments TPS79301MDBVREP	5.5 V			1	Enable	Positive		200 mA	220 µA	Over Current Over Temperature Reverse Polarity Under Voltage Lockout (UVLO)	SOT-23-6			Surface Mount	SOT-23-6	125 °C	-55 °C	70 dB	43 dB	5.5 V	Adjustable
Texas Instruments TPS79325DBVRG4Q1	5.5 V	Automotive	2.5 V	1	Enable	Positive	AEC-Q100	200 mA	220 µA	Over Current Over Temperature Reverse Polarity Under Voltage Lockout (UVLO)	SC-74A SOT-753	1.81 mOhm		Surface Mount	SOT-23-5	125 °C	-40 °C	70 dB	43 dB

Pricing

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

Distributor	Package	Quantity	$

Digikey	Tape & Reel (TR)	3000	$ 0.28
		6000	$ 0.26
		15000	$ 0.25
		30000	$ 0.24
Texas Instruments	LARGE T&R	1	$ 0.45
		100	$ 0.30
		250	$ 0.23
		1000	$ 0.16

Description

General part information

TPS79301-EP Series

The TPS793xx-Q1 family of low-dropout (LDO) low-power linear voltage regulators features high power-supply rejection ratio (PSRR), ultralow noise, fast start-up, and excellent line and load transient responses in a small-outline SOT-23 package. Each TPS793-Q1 device in the family is stable, with a small 2.2-µF ceramic capacitor on the output. The TPS793xx-Q1 family uses an advanced, proprietary, BiCMOS fabrication process to yield extremely low dropout voltages (for example, 112 mV at 200 mA, TPS79330-Q1). Each device achieves fast start-up times (approximately 50 µs with a 0.001-µF bypass capacitor), while consuming very low quiescent current (170 µA typical). Moreover, when the device is placed in standby mode, the supply current is reduced to less than 1 µA. The TPS79328-Q1 exhibits approximately 32 µVRMSof output voltage noise with a 0.1-µF bypass capacitor. Applications with analog components that are noise sensitive, such as portable RF electronics, benefit from the high PSRR and low-noise features, as well as the fast response time.