LM2931CM - TI

The pictures are for reference only, and the specific specifications can be found in the product manual.

Part No

LM2931CM
Manufacturer

TI
ChipWorker Part#

CW32200948
Category

Voltage Regulator
Package

SOIC-8
Description

TEXAS INSTRUMENTS LM2931CM LDO Voltage Regulator, Adjustable, 0V to 26V in, 300mV drop, 3V to 24V/0.1A out, SOIC-8
Documentation

Datasheet

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LM2931CM Specifications

Attribute	Attribute Value

Part Number	LM2931CM
Manufacturer	TI
ChipWorker Part#	CW32200948
Category	Voltage Regulator
Documentation	Datasheet
Mounting Style	Surface Mount
Number of Pins	8 Pin
Case/Package	SOIC-8
Number of Outputs	1 Output
Output Voltage	3V ~ 24V
Output Current	100 mA
Number of Positions	8 Position
Quiescent Current	400 µA
voltage rating	300 mV
Number of Regulated Outputs	1 Output
Input Voltage (Max)	26 V
Input Voltage (Min)	0 V
Output Voltage (Max)	24 V
Output Voltage (Min)	3 V
Operating Temperature (Max)	85 ℃
Operating Temperature (Min)	-40 ℃
Accuracy	±3.8 %
Input Voltage	≤26 V
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Operating Temperature	-40℃ ~ 85℃
Product Lifecycle Status	Active
Packaging	Each
RoHS	Non-Compliant
Lead-Free Status	Contains Lead
REACH SVHC Compliance	No SVHC
REACH SVHC Compliance Edition	2015/06/15
ECCN Code	EAR99

Product Description

The LM2931CM is a Low Dropout Regulator features a very low quiescent current of 1mA or less when supplying 10mA loads. This unique characteristic and the extremely low input-output differential required for proper regulation make the LM2931 the ideal regulator for standby power systems. Applications include memory standby circuits, CMOS and other low power processor power supplies as well as systems demanding as much as 100mA of output current. All regulated circuitry are protected from reverse battery installations or 2 battery jumps. During line transients, such as a load dump (60V) when the input voltage to the regulator can momentarily exceed the specified maximum operating voltage, the regulator will automatically shut down to protect both internal circuits and the load. The regulator cannot be harmed by temporary mirror-image insertion. Familiar regulator features such as short circuit and thermal overload protection are also provided.
Very low quiescent current
Reverse battery protection
Short-circuit protection
Internal thermal overload protection
Mirror image insertion protection
60V Load dump protection
This device has limited built-in ESD protection, leads should be shorted together or the device placed in conductive foam during storage or handling to prevent electrostatic damage to the MOS gates.

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