TPS75225QPWPR

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Texas Instruments

2-A, ULTRA-LOW-DROPOUT VOLTAGE REGULATOR WITH ENABLE & RESET WITH DELAY

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DocumentsFast-Transient-Response 2-A Low-Dropout Voltage Regulators datasheet (Rev. C)Datasheet

TPS75225QPWPR

Active

Texas Instruments

2-A, ULTRA-LOW-DROPOUT VOLTAGE REGULATOR WITH ENABLE & RESET WITH DELAY

Deep-Dive with AI

DocumentsFast-Transient-Response 2-A Low-Dropout Voltage Regulators datasheet (Rev. C)Datasheet

Specifications Pricing Series Description Documents

Technical Specifications

Parameters and characteristics commom to parts in this series

Specification	TPS75225QPWPR	TPS75225 Series

Control Features	Enable, Power Good, Reset Output	Enable, Power Good, Reset Output
Current - Output	2 A	2 A
Current - Quiescent (Iq)	125 µA	125 µA
Grade	-	Automotive
Mounting Type	Surface Mount	Surface Mount
Number of Regulators	1	1
Operating Temperature [Max]	125 °C	125 °C
Operating Temperature [Min]	-40 °C	-40 °C
Output Configuration	Positive	Positive
Output Type	27.03 °C/W	27.03 °C/W
Package / Case	20-PowerTSSOP	20-PowerTSSOP
Package / Case [custom]	0.173 in	0.173 in
Package / Case [custom]	4.4 mm	4.4 mm
Protection Features	Over Temperature, Reverse Polarity, Over Current	Over Temperature, Reverse Polarity, Over Current
PSRR	60 dB	60 dB
Qualification	-	AEC-Q100
Supplier Device Package	20-HTSSOP	20-HTSSOP
Voltage - Input (Max) [Max]	5.5 V	5.5 V
Voltage - Output (Min/Fixed)	2.5 V	2.5 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	$ 4.45
	Digi-Reel®	1	$ 4.45
	Tape & Reel (TR)	2000	$ 2.83
Texas Instruments	LARGE T&R	1	$ 4.65
		100	$ 3.84
		250	$ 2.76
		1000	$ 2.08

TPS75225 Series

IC REG LINEAR 2.5V 2A 20HTSSOP

Part	Output Type	Operating Temperature [Max]	Operating Temperature [Min]	Protection Features	Mounting Type	Voltage - Output (Min/Fixed)	Number of Regulators	Current - Output	Package / Case [custom]	Package / Case	Package / Case [custom]	PSRR	Output Configuration	Voltage - Input (Max) [Max]	Control Features	Current - Quiescent (Iq)	Supplier Device Package	Grade	Qualification
Texas Instruments TPS75225QPWPRG4 Linear Voltage Regulator IC Positive Fixed 1 Output 2A 20-HTSSOP	27.03 °C/W	125 °C	-40 °C	Over Current, Over Temperature, Reverse Polarity	Surface Mount	2.5 V	1	2 A	0.173 in	20-PowerTSSOP	4.4 mm	60 dB	Positive	5.5 V	Enable, Power Good, Reset Output	125 µA	20-HTSSOP
Texas Instruments TPS75225QPWPG4 Linear Voltage Regulator IC Positive Fixed 1 Output 2A 20-HTSSOP	27.03 °C/W	125 °C	-40 °C	Over Current, Over Temperature, Reverse Polarity	Surface Mount	2.5 V	1	2 A	0.173 in	20-PowerTSSOP	4.4 mm	60 dB	Positive	5.5 V	Enable, Power Good, Reset Output	125 µA	20-HTSSOP
Texas Instruments TPS75225QPWPR The TPS752xxQ and TPS754xxQ devices are low-dropout regulators with integrated power-on reset and power-good (PG) functions respectively. These devices are capable of supplying 2 A of output current with a dropout of 210 mV (TPS75233Q, TPS75433Q). Quiescent current is 75 µA at full load and drops down to 1 µA when the device is disabled. These devices are designed to have fast transient response for larger load current changes. Because the PMOS device behaves as a low-value resistor, the dropout voltage is very low (typically210 mV at an output current of 2 A for the TPS75x33Q) and is directly proportional to the output current. Additionally, because the PMOS pass element is a voltage-driven device, the quiescent current is very low and independent of output loading (typically 75 µA over the full range of output current, 1 mA to 2 A). These two key specifications yield a significant improvement in operating life for battery-powered systems. The device is enabled whenENis connected to a low-level input voltage. This LDO family also features a sleep mode; applying a TTL high signal toEN(enable) shuts down the regulator, reducing the quiescent current to less than 1 µA at TJ= +25°C. TheRESET(SVS, POR, or power on reset) output of the TPS752xxQ initiates a reset in microcomputer and microprocessor systems in the event of an undervoltage condition. An internal comparator in the TPS752xxQ monitors the output voltage of the regulator to detect an undervoltage condition on the regulated output voltage. When the output reaches 95% of its regulated voltage,RESETgoes to a high-impedance state after a 100-ms delay.RESETgoes to a logic-low state when the regulated output voltage is pulled below 95% (that is, during an overload condition) of its regulated voltage. The TPS754xxQ has a power good terminal (PG) as an active high, open drain output for use with a power-on reset or a low-battery indicator. The TPS754xxQ and TPS752xxQ are offered in 1.5 V, 1.8 V, 2.5 V and 3.3 V fixed-voltage versions and in an adjustable version (programmable over the range of 1.5 V to 5 V). Output voltage tolerance is specified as a maximum of 2% over line, load, and temperature ranges. The TPS754xxQ and TPS752xxQ families are available in a 20-pin TSSOP (PWP) package. The TPS752xxQ and TPS754xxQ devices are low-dropout regulators with integrated power-on reset and power-good (PG) functions respectively. These devices are capable of supplying 2 A of output current with a dropout of 210 mV (TPS75233Q, TPS75433Q). Quiescent current is 75 µA at full load and drops down to 1 µA when the device is disabled. These devices are designed to have fast transient response for larger load current changes. Because the PMOS device behaves as a low-value resistor, the dropout voltage is very low (typically210 mV at an output current of 2 A for the TPS75x33Q) and is directly proportional to the output current. Additionally, because the PMOS pass element is a voltage-driven device, the quiescent current is very low and independent of output loading (typically 75 µA over the full range of output current, 1 mA to 2 A). These two key specifications yield a significant improvement in operating life for battery-powered systems. The device is enabled whenENis connected to a low-level input voltage. This LDO family also features a sleep mode; applying a TTL high signal toEN(enable) shuts down the regulator, reducing the quiescent current to less than 1 µA at TJ= +25°C. TheRESET(SVS, POR, or power on reset) output of the TPS752xxQ initiates a reset in microcomputer and microprocessor systems in the event of an undervoltage condition. An internal comparator in the TPS752xxQ monitors the output voltage of the regulator to detect an undervoltage condition on the regulated output voltage. When the output reaches 95% of its regulated voltage,RESETgoes to a high-impedance state after a 100-ms delay.RESETgoes to a logic-low state when the regulated output voltage is pulled below 95% (that is, during an overload condition) of its regulated voltage. The TPS754xxQ has a power good terminal (PG) as an active high, open drain output for use with a power-on reset or a low-battery indicator. The TPS754xxQ and TPS752xxQ are offered in 1.5 V, 1.8 V, 2.5 V and 3.3 V fixed-voltage versions and in an adjustable version (programmable over the range of 1.5 V to 5 V). Output voltage tolerance is specified as a maximum of 2% over line, load, and temperature ranges. The TPS754xxQ and TPS752xxQ families are available in a 20-pin TSSOP (PWP) package.	27.03 °C/W	125 °C	-40 °C	Over Current, Over Temperature, Reverse Polarity	Surface Mount	2.5 V	1	2 A	0.173 in	20-PowerTSSOP	4.4 mm	60 dB	Positive	5.5 V	Enable, Power Good, Reset Output	125 µA	20-HTSSOP
Texas Instruments TPS75225QPWPRQ1 Linear Voltage Regulator IC Positive Fixed 1 Output 2A 20-HTSSOP	27.03 °C/W	125 °C	-40 °C	Over Current, Over Temperature, Reverse Polarity	Surface Mount	2.5 V	1	2 A	0.173 in	20-PowerTSSOP	4.4 mm	60 dB	Positive	5.5 V	Enable, Power Good, Reset Output	125 µA	20-HTSSOP	Automotive	AEC-Q100

Description

General part information

TPS75225 Series

The TPS752xxQ and TPS754xxQ devices are low-dropout regulators with integrated power-on reset and power-good (PG) functions respectively. These devices are capable of supplying 2 A of output current with a dropout of 210 mV (TPS75233Q, TPS75433Q). Quiescent current is 75 µA at full load and drops down to 1 µA when the device is disabled. These devices are designed to have fast transient response for larger load current changes.

Because the PMOS device behaves as a low-value resistor, the dropout voltage is very low (typically210 mV at an output current of 2 A for the TPS75x33Q) and is directly proportional to the output current. Additionally, because the PMOS pass element is a voltage-driven device, the quiescent current is very low and independent of output loading (typically 75 µA over the full range of output current, 1 mA to 2 A). These two key specifications yield a significant improvement in operating life for battery-powered systems.

The device is enabled whenENis connected to a low-level input voltage. This LDO family also features a sleep mode; applying a TTL high signal toEN(enable) shuts down the regulator, reducing the quiescent current to less than 1 µA at TJ= +25°C.