Specification	TPS7A0212PDBVR

Control Features	Enable
Current - Output	200 mA
Current - Quiescent (Iq)	60 nA
Mounting Type	Surface Mount
Number of Regulators	1
Operating Temperature [Max]	125 ¯C
Operating Temperature [Min]	-40 °C
Output Configuration	Positive
Output Type	1.81 mOhm
Package / Case	SC-74A, SOT-753
Protection Features	Under Voltage Lockout (UVLO), Over Temperature, Over Current
PSRR	55 dB
Supplier Device Package	SOT-23-5
Voltage - Input (Max) [Max]	6 V
Voltage - Output (Min/Fixed)	1.2 V
Voltage Dropout (Max) [Max]	0.7 V

TPS7A02175 Series

200mA, nanopower-IQ (25 nA), low-dropout (LDO) voltage regulator with enable

Part	Current - Output	Number of Regulators	Protection Features	Supplier Device Package	Output Configuration	Voltage - Output (Min/Fixed)	Voltage - Input (Max) [Max]	Package / Case	Operating Temperature [Min]	Operating Temperature [Max]	Output Type	Mounting Type	Current - Quiescent (Iq)	Control Features	PSRR	Voltage Dropout (Max) [Max]
Texas Instruments TPS7A0212PYCHR	200 mA	1	Over Current Over Temperature Under Voltage Lockout (UVLO)	4-DSBGA (0.64x0.64)	Positive	1.2 V	6 V	4-XFBGA DSBGA	-40 °C	125 ¯C	1.81 mOhm	Surface Mount	60 nA	Enable	55 dB	0.7 V
Texas Instruments TPS7A02175PYCHR	200 mA	1	Over Current Over Temperature Under Voltage Lockout (UVLO)	4-DSBGA (0.64x0.64)	Positive	1.75 V	6 V	4-XFBGA DSBGA	-40 °C	125 ¯C	1.81 mOhm	Surface Mount	60 nA	Current Limit Enable	55 dB	0.56 V
Texas Instruments TPS7A02185DQNR	200 mA	1	Over Current Over Temperature	4-X2SON (1x1)	Positive	1.85 V	6 V	4-XDFN Exposed Pad	-40 °C	125 ¯C	1.81 mOhm	Surface Mount	60 nA	Current Limit Enable	55 dB
Texas Instruments TPS7A0215DQNR	200 mA	1	Over Current Over Temperature	4-X2SON (1x1)	Positive	1.5 V	6 V	4-XDFN Exposed Pad	-40 °C	125 ¯C	1.81 mOhm	Surface Mount	60 nA	Current Limit Enable	55 dB	0.56 V
Texas Instruments TPS7A0212PDBVR	200 mA	1	Over Current Over Temperature Under Voltage Lockout (UVLO)	SOT-23-5	Positive	1.2 V	6 V	SC-74A SOT-753	-40 °C	125 ¯C	1.81 mOhm	Surface Mount	60 nA	Enable	55 dB	0.7 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	$ 1.06
		10	$ 0.95
		25	$ 0.90
		100	$ 0.74
		250	$ 0.69
		500	$ 0.61
		1000	$ 0.57
	Digi-Reel®	1	$ 1.06
		10	$ 0.95
		25	$ 0.90
		100	$ 0.74
		250	$ 0.69
		500	$ 0.61
		1000	$ 0.57
	Tape & Reel (TR)	3000	$ 0.57
Texas Instruments	LARGE T&R	1	$ 0.61
		100	$ 0.41
		250	$ 0.32
		1000	$ 0.21

Description

General part information

TPS7A02175 Series

The TPS7A02 is an ultra-small, ultra-low quiescent current low-dropout linear regulator (LDO) that can source 200 mA with excellent transient performance.

The TPS7A02, with an ultra-low IQof 25 nA, is designed specifically for applications where very-low quiescent current is a critical parameter. This device maintains low IQconsumption even in dropout mode to further increase battery life. When in shutdown or disabled mode, the device consumes ultra-low, 3-nA IQthat helps increase the shelf life of the battery. The TPS7A02 has an output range of 0.8 V to 5.0 V available in 50-mV steps to support the lower core voltages of modern microcontrollers (MCUs).

The TPS7A02 features a smart enable circuit with an internally controlled pulldown resistor that keeps the LDO disabled even when the EN pin is left floating and helps minimize the external components used to pulldown the EN pin. This circuit also helps minimize the current drawn through the external pulldown circuit when the device is enabled.