Integrated Circuits (ICs)

TPS7325QPW

Obsolete

Texas Instruments

IC REG LINEAR 2.5V 500MA 20TSSOP

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Integrated Circuits (ICs)

TPS7325QPW

Obsolete

Texas Instruments

IC REG LINEAR 2.5V 500MA 20TSSOP

Deep-Dive with AI

DocumentsDatasheet

Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	TPS7325QPW

Control Features	Reset, Enable
Current - Output	500 mA
Current - Supply (Max) [Max]	550 µA
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	20-TSSOP
Package / Case [x]	0.173 in
Package / Case [y]	4.4 mm
Protection Features	Reverse Polarity, Short Circuit, Over Temperature, Over Current
PSRR	53 dB
Supplier Device Package	20-TSSOP
Voltage - Input (Max) [Max]	10 V
Voltage - Output (Min/Fixed)	2.5 V
Voltage Dropout (Max) [Max]	0.6 V

TPS7301 Series

500-mA, 10-V, low-dropout voltage regulator with power good & enable

Part	Current - Supply (Max) [Max]	Control Features	Number of Regulators	Output Configuration	Package / Case	Package / Case [y]	Package / Case [x]	Voltage - Output (Min/Fixed)	PSRR	Output Type	Protection Features	Operating Temperature [Max]	Operating Temperature [Min]	Voltage Dropout (Max) [Max]	Supplier Device Package	Current - Output	Voltage - Input (Max) [Max]	Mounting Type	Output Type	Voltage - Output (Max) [Max]	Package / Case	Package / Case
Texas Instruments TPS7325QDR	550 µA	Enable Reset	1	Positive	8-SOIC	3.9 mm	0.154 in	2.5 V	53 dB	1.81 mOhm	Over Current Over Temperature Reverse Polarity Short Circuit	125 °C	-40 °C	0.6 V	8-SOIC	500 mA	10 V	Surface Mount
Texas Instruments TPS7301QD	550 µA	Enable	1	Positive	8-SOIC	3.9 mm	0.154 in	1.2 V	68 dB		Over Current Over Temperature Reverse Polarity Under Voltage Lockout (UVLO)	125 °C	-40 °C	0.21 V	8-SOIC	500 mA	10 V	Surface Mount	Adjustable	9.75 V
Texas Instruments TPS7330QD	550 µA	Enable Reset	1	Positive	8-SOIC	3.9 mm	0.154 in		53 dB	1.81 mOhm	Over Current Over Temperature Reverse Polarity	125 °C	-40 °C	0.5 V	8-SOIC	500 mA	10 V	Surface Mount
Texas Instruments TPS7330QP	550 µA	Enable Reset	1	Positive	8-DIP				53 dB	1.81 mOhm	Over Current Over Temperature Reverse Polarity	125 °C	-40 °C	0.5 V	8-PDIP	500 mA	10 V	Through Hole			0.3 in	7.62 mm
Texas Instruments TPS7325QPWR	550 µA	Enable Reset	1	Positive	20-TSSOP	4.4 mm	0.173 in	2.5 V	53 dB	1.81 mOhm	Over Current Over Temperature Reverse Polarity Short Circuit	125 °C	-40 °C	0.6 V	20-TSSOP	500 mA	10 V	Surface Mount
Texas Instruments TPS7330QDG4	550 µA	Enable Reset	1	Positive	8-SOIC	3.9 mm	0.154 in		53 dB	1.81 mOhm	Over Current Over Temperature Reverse Polarity	125 °C	-40 °C	0.5 V	8-SOIC	500 mA	10 V	Surface Mount
Texas Instruments TPS7301QDR	550 µA	Enable	1	Positive	8-SOIC	3.9 mm	0.154 in	1.2 V	68 dB		Over Current Over Temperature Reverse Polarity Under Voltage Lockout (UVLO)	125 °C	-40 °C	0.21 V	8-SOIC	500 mA	10 V	Surface Mount	Adjustable	9.75 V
Texas Instruments TPS7325QP	550 µA	Enable Reset	1	Positive	8-DIP			2.5 V	53 dB	1.81 mOhm	Over Current Over Temperature Reverse Polarity Short Circuit	125 °C	-40 °C	0.6 V	8-PDIP	500 mA	10 V	Through Hole			0.3 in	7.62 mm
Texas Instruments TPS7325QPW	550 µA	Enable Reset	1	Positive	20-TSSOP	4.4 mm	0.173 in	2.5 V	53 dB	1.81 mOhm	Over Current Over Temperature Reverse Polarity Short Circuit	125 °C	-40 °C	0.6 V	20-TSSOP	500 mA	10 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	$

Description

General part information

TPS7301 Series

The TPS73xx devices are members of a family of micropower low-dropout (LDO) voltage regulators. They are differentiated from the TPS71xx and TPS72xx LDOs by their integrated delayed microprocessor-reset function. If the precision delayed reset is not required, the TPS71xx and TPS72xx should be considered.

The RESET\ output of the TPS73xx initiates a reset in microcomputer and microprocessor systems in the event of an undervoltage condition. An internal comparator in the TPS73xx monitors the output voltage of the regulator to detect an undervoltage condition on the regulated output voltage.

If that occurs, the RESET\ output (open-drain NMOS) turns on, taking the RESET\ signal low. RESET\ stays low for the duration of the undervoltage condition. Once the undervoltage condition ceases, a 200-ms (typ) time-out begins. At the completion of the 200-ms delay, RESET\ goes high.

Documents

Technical documentation and resources