LM2931CS/NOPB Texas Instruments - Yeehing Electronics

100-mA, 26-V, high-PSRR, low-dropout voltage regulator

Pricing (USD)

Quantity	Unit Price
1 — 99	1.671
100 — 249	1.38
250 — 999	0.991
1,000 +	0.52

The above prices are for reference only.

Specifications

Manufacturer	Texas Instruments
Product Category	LDO Voltage Regulators
RoHS	E
Mounting Style	SMD/SMT
Package / Case	TO-263-5
Output Voltage	3 V to 24 V
Output Current	100 mA
Number of Outputs	1 Output
Polarity	Positive
Quiescent Current	1 mA
Input Voltage MAX	33 V
Output Type	Adjustable
Minimum Operating Temperature	- 40 C
Maximum Operating Temperature	+ 85 C
Dropout Voltage	300 mV
Series	LM2931-N
Packaging	Tube
Operating Temperature Range	- 40 C to + 85 C
Product	Positive Regulators
Type	Low Dropout Positive Regulator
Brand	Texas Instruments
Dropout Voltage - Max	200 mV at 10 mA, 600 mV at 100 mA
Ib - Input Bias Current	400 uA
Line Regulation	1.5 mV/V
Load Regulation	1 %
Moisture Sensitive	Yes
Product Type	LDO Voltage Regulators
Reference Voltage	1.26 V
Factory Pack Quantity	45
Subcategory	PMIC - Power Management ICs
Unit Weight	0.056128 oz

For more information, please refer to datasheet

Documents

LM2931CS/NOPB Datasheet

More Information

The LM2931-N positive voltage 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 (0.2V for output currents of 10mA) make the LM2931-N 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.