LP2988IM-2.8/NOPB

Obsolete

Texas Instruments

IC REG LINEAR 2.8V 200MA 8SOIC

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LP2988IM-2.8/NOPB

Obsolete

Texas Instruments

IC REG LINEAR 2.8V 200MA 8SOIC

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Description Specifications Series Pricing CAD Documents

Description

General part information

LP2988 Series

The LP2987/8 are fixed-output 200 mA precision LDO voltage regulators with power-ON reset delay which can be implemented using a single external capacitor.

The LP2988 is specifically designed for noise-critical applications. A single external capacitor connected to the Bypass pin reduces regulator output noise.

Using an optimized VIP (Vertically Integrated PNP) process, these regulators deliver superior performance:

Technical Specifications

Parameters and characteristics for this part

Specification	LP2988IM-2.8/NOPB

Control Features	Enable
Current - Output	200 mA
Current - Quiescent (Iq)	120 µA
Current - Supply (Max)	3.7 mA
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 Length	0.154 in
Package Name	8-SOIC
Package Width	3.9 mm
Protection Features	Over Current, Short Circuit, Over Temperature
PSRR	65 dB
Voltage - Input (Max)	16 V
Voltage - Output (Min/Fixed)	2.8 V
Voltage Dropout (Max)	0.35 V

LP2988 Series

200-mA, 16-V, low-dropout voltage regulator with low-noise & enable

Part	Protection Features	Mounting Type	Current - Output	Operating Temperature (Max)	Operating Temperature (Min)	Voltage - Input (Max)	Voltage Dropout (Max)	Package Name	Current - Supply (Max)	Control Features	Number of Regulators	Voltage - Output (Min/Fixed)	Package Width	Package Length	Current - Quiescent (Iq)	PSRR	Output Type	Output Configuration
Texas Instruments LP2988IMMX-5.0/NOPB	Over Current Over Temperature Short Circuit	Surface Mount	200 mA	125 °C	-40 °C	16 V	0.35 V	8-TSSOP 8-MSOP 8-VSSOP	3.7 mA	Enable	1	5 V	3 mm	0.118 in	150 µA	65 dB	Fixed	Positive
Texas Instruments LP2988AIMX-3.3/NOPB	Over Current Over Temperature Short Circuit	Surface Mount	200 mA	125 °C	-40 °C	16 V	0.35 V	8-SOIC	3.7 mA	Enable	1	3.3 V	3.9 mm	0.154 in	120 µA	65 dB	Fixed	Positive
Texas Instruments LP2988AIM-2.5/NOPB	Over Current Over Temperature Short Circuit	Surface Mount	200 mA	125 °C	-40 °C	16 V	0.35 V	8-SOIC	3.7 mA	Enable	1	2.5 V	3.9 mm	0.154 in	120 µA	65 dB	Fixed	Positive
Texas Instruments LP2988AIM-3.3/NOPB	Over Current Over Temperature Short Circuit	Surface Mount	200 mA	125 °C	-40 °C	16 V	0.35 V	8-SOIC	3.7 mA	Enable	1	3.3 V	3.9 mm	0.154 in	120 µA	65 dB	Fixed	Positive
Texas Instruments LP2988AIMMX-3.3/NOPB	Over Current Over Temperature Short Circuit	Surface Mount	200 mA	125 °C	-40 °C	16 V	0.35 V	8-TSSOP 8-MSOP 8-VSSOP	3.7 mA	Enable	1	3.3 V	3 mm	0.118 in	120 µA	65 dB	Fixed	Positive
Texas Instruments LP2988IM-5.0/NOPB	Over Current Over Temperature Short Circuit	Surface Mount	200 mA	125 °C	-40 °C	16 V	0.35 V	8-SOIC	3.7 mA	Enable	1	5 V	3.9 mm	0.154 in	120 µA	65 dB	Fixed	Positive
Texas Instruments LP2988IMM-5.0/NOPB	Over Current Over Temperature Short Circuit	Surface Mount	200 mA	125 °C	-40 °C	16 V	0.35 V	8-TSSOP 8-MSOP 8-VSSOP	3.7 mA	Enable	1	5 V	3 mm	0.118 in	120 µA	65 dB	Fixed	Positive
Texas Instruments LP2988IMM-5.0	Over Current Over Temperature Short Circuit	Surface Mount	200 mA	125 °C	-40 °C	16 V	0.35 V	8-TSSOP 8-MSOP 8-VSSOP	3.7 mA	Enable	1	5 V	3 mm	0.118 in	120 µA	65 dB	Fixed	Positive
Texas Instruments LP2988AIMMX-5.0/NOPB	Over Current Over Temperature Short Circuit	Surface Mount	200 mA	125 °C	-40 °C	16 V	0.35 V	8-TSSOP 8-MSOP 8-VSSOP	3.7 mA	Enable	1	5 V	3 mm	0.118 in	120 µA	65 dB	Fixed	Positive
Texas Instruments LP2988IMM-2.8	Over Current Over Temperature Short Circuit	Surface Mount	200 mA	125 °C	-40 °C	16 V	0.35 V	8-TSSOP 8-MSOP 8-VSSOP	3.7 mA	Enable	1	2.8 V	3 mm	0.118 in	120 µA	65 dB	Fixed	Positive

Pricing

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CAD

3D models and CAD resources for this part

Documents

Technical documentation and resources

LP2988IM-2.8/NOPB | Datasheet