Integrated Circuits (ICs)

TPS73630DCQ

Obsolete

Texas Instruments

LDO REGULATOR POS 3V 0.4A 6-PIN(5+TAB) SOT-223 TUBE

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Integrated Circuits (ICs)

TPS73630DCQ

Obsolete

Texas Instruments

LDO REGULATOR POS 3V 0.4A 6-PIN(5+TAB) SOT-223 TUBE

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DocumentsDatasheet

Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	TPS73630DCQ

Control Features	Enable
Current - Output	400 mA
Current - Quiescent (Iq)	550 µA
Current - Supply (Max) [Max]	1 mA
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	SOT-223-6
Protection Features	Over Temperature, Reverse Polarity, Over Current
PSRR [Max]	58 dB
PSRR [Min]	37 dB
Supplier Device Package	SOT-223-6
Voltage - Input (Max) [Max]	5.5 V
Voltage Dropout (Max) [Max]	0.2 V

TPS73630-EP Series

Enhanced product, cap-free NMOS, 400-mA low-dropout regulator with reverse current protection

Part	PSRR [Min]	PSRR [Max]	Current - Quiescent (Iq)	Voltage - Input (Max) [Max]	Output Configuration	Voltage Dropout (Max) [Max]	Number of Regulators	Protection Features	Mounting Type	Operating Temperature [Max]	Operating Temperature [Min]	Output Type	Control Features	Package / Case	Supplier Device Package	Current - Supply (Max) [Max]	Current - Output
Texas Instruments TPS73630DBVTG4	37 dB	58 dB	550 µA	5.5 V	Positive	0.2 V	1	Over Current Over Temperature Reverse Polarity	Surface Mount	125 °C	-40 °C	1.81 mOhm	Enable	SC-74A SOT-753	SOT-23-5	1 mA	400 mA
Texas Instruments TPS73630DCQR	37 dB	58 dB	550 µA	5.5 V	Positive	0.2 V	1	Over Current Over Temperature Reverse Polarity	Surface Mount	125 °C	-40 °C	1.81 mOhm	Enable	SOT-223-6	SOT-223-6	1 mA	400 mA
Texas Instruments TPS73630MDBVREP	37 dB	58 dB	550 µA	5.5 V	Positive	0.2 V	1	Over Current Over Temperature Reverse Polarity	Surface Mount	125 °C	-55 °C	1.81 mOhm	Enable	SC-74A SOT-753	SOT-23-5	1 mA	400 mA
Texas Instruments TPS73630DBVRG4	37 dB	58 dB	550 µA	5.5 V	Positive	0.2 V	1	Over Current Over Temperature Reverse Polarity	Surface Mount	125 °C	-40 °C	1.81 mOhm	Enable	SC-74A SOT-753	SOT-23-5	1 mA	400 mA
Texas Instruments TPS73630DBVR	37 dB	58 dB	550 µA	5.5 V	Positive	0.2 V	1	Over Current Over Temperature Reverse Polarity	Surface Mount	125 °C	-40 °C	1.81 mOhm	Enable	SC-74A SOT-753	SOT-23-5	1 mA	400 mA
Texas Instruments TPS73630DCQ	37 dB	58 dB	550 µA	5.5 V	Positive	0.2 V	1	Over Current Over Temperature Reverse Polarity	Surface Mount	125 °C	-40 °C	1.81 mOhm	Enable	SOT-223-6	SOT-223-6	1 mA	400 mA
Texas Instruments TPS73630DBVT	37 dB	58 dB	550 µA	5.5 V	Positive	0.2 V	1	Over Current Over Temperature Reverse Polarity	Surface Mount	125 °C	-40 °C	1.81 mOhm	Enable	SC-74A SOT-753	SOT-23-5	1 mA	400 mA

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

TPS73630-EP Series

The TPS736xx family of low-dropout (LDO) linear voltage regulators uses a new topology—an NMOS pass element in a voltage-follower configuration. This topology is stable using output capacitors with low ESR and allows operation without a capacitor. It also provides high reverse blockage (low reverse current) and ground-pin current that is nearly constant over all values of output current.

The TPS736xx uses an advanced BiCMOS process to yield high precision while delivering low dropout voltages and low ground-pin current. Current consumption, when not enabled, is under 1 µA and ideal for portable applications. The low output noise (30 µVRMSwith 0.1-µF CNR) is ideal for powering VCOs. These devices are protected by thermal shutdown and foldback current limit.

Documents

Technical documentation and resources