TLV74010PDBVR

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Texas Instruments

300-MA LOW-DROPOUT (LDO) REGULATOR WITH FOLDBACK CURRENT LIMIT

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TLV74010PDBVR

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Texas Instruments

300-MA LOW-DROPOUT (LDO) REGULATOR WITH FOLDBACK CURRENT LIMIT

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Description Specifications Series Pricing CAD Documents

Description

General part information

TLV740P Series

The TLV740P low-dropout (LDO) linear regulator is a low quiescent current LDO with excellent line and load transient performance designed for power-sensitive applications. This device provides a typical accuracy of 1%.

The TLV740P also provides inrush current control during device power up and enabling. The TLV740P limits the input current to the defined current limit to avoid large currents from flowing from the input power source. This functionality is especially important in battery-operated devices.

The TLV740P is available in standard DQN and DBV packages. The TLV740P also provides an active pulldown circuit to quickly discharge output loads.

Technical Specifications

Parameters and characteristics for this part

Specification	TLV74010PDBVR

Control Features	Enable
Current - Output	300 mA
Current - Quiescent (Iq)	80 µA
Mounting Type	Surface Mount
Number of Regulators	1
Operating Temperature (Max)	125 °C
Operating Temperature (Min)	-40 °C
Output Configuration	Positive
Output Type	Fixed
Package Name	SOT-23-5
Protection Features	Over Temperature, Under Voltage Lockout (UVLO), Over Current
PSRR (Maximum)	67 dB
PSRR (Minimum)	32 dB
Voltage - Input (Max)	5.5 V
Voltage - Output (Min/Fixed)	1 V
Voltage Dropout (Max)	1.3 V

TLV740P Series

Part	Package Length	Package Name	Package Width	Package / Case	Protection Features	Voltage - Output (Min/Fixed)	Control Features	Voltage - Input (Max)	Operating Temperature (Max)	Operating Temperature (Min)	Current - Output	Number of Regulators	Mounting Type	Output Configuration	Current - Quiescent (Iq)	Voltage Dropout (Max)	Output Type	PSRR (Maximum)	PSRR (Minimum)
Texas Instruments TLV74010PDQNR	1 mm	4-X2SON	1 mm	4-XDFN Exposed Pad	Over Current Over Temperature Under Voltage Lockout (UVLO)	1 V	Current Limit Enable	5.5 V	125 °C	-40 °C	300 mA	1	Surface Mount	Positive	80 µA	1.3 V	Fixed
Texas Instruments TLV74012PDQNR	1 mm	4-X2SON	1 mm	4-XDFN Exposed Pad	Over Current Over Temperature Under Voltage Lockout (UVLO)	1.2 V	Current Limit Enable	5.5 V	125 °C	-40 °C	300 mA	1	Surface Mount	Positive	80 µA	1.3 V	Fixed
Texas Instruments TLV74018PDBVR		SOT-23-5			Over Current Over Temperature Under Voltage Lockout (UVLO)	1.8 V	Enable	5.5 V	125 °C	-40 °C	300 mA	1	Surface Mount	Positive	80 µA	0.8 V	Fixed	67 dB	32 dB
Texas Instruments TLV74028PDQNR	1 mm	4-X2SON	1 mm	4-XDFN Exposed Pad	Over Current Over Temperature Under Voltage Lockout (UVLO)	2.8 V	Current Limit Enable	5.5 V	125 °C	-40 °C	300 mA	1	Surface Mount	Positive	80 µA	0.5 V	Fixed
Texas Instruments TLV74010PDBVR		SOT-23-5			Over Current Over Temperature Under Voltage Lockout (UVLO)	1 V	Enable	5.5 V	125 °C	-40 °C	300 mA	1	Surface Mount	Positive	80 µA	1.3 V	Fixed	67 dB	32 dB
Texas Instruments TLV74018PDQNR	1 mm	4-X2SON	1 mm	4-XDFN Exposed Pad	Over Current Over Temperature Under Voltage Lockout (UVLO)	1.8 V	Current Limit Enable	5.5 V	125 °C	-40 °C	300 mA	1	Surface Mount	Positive	80 µA	0.8 V	Fixed
Texas Instruments TLV74033PDQNR	1 mm	4-X2SON	1 mm	4-XDFN Exposed Pad	Over Current Over Temperature Under Voltage Lockout (UVLO)	3.3 V	Current Limit Enable	5.5 V	125 °C	-40 °C	300 mA	1	Surface Mount	Positive	80 µA	0.5 V	Fixed	67 dB	32 dB
Texas Instruments TLV74033PDBVR		SOT-23-5			Over Current Over Temperature Under Voltage Lockout (UVLO)	3.3 V	Enable	5.5 V	125 °C	-40 °C	300 mA	1	Surface Mount	Positive	80 µA	0.5 V	Fixed	67 dB	32 dB

Pricing

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CAD

3D models and CAD resources for this part

Documents

Technical documentation and resources

Datasheet

TLV74010PDBVR | Datasheet