LD2985BM30R

Name: LD2985BM30R
Brand: STMicroelectronics
SKU: LD2985BM30R
Price: 0.9 USD
Availability: InStock

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Very low drop and low noise voltage regulator with inhibit function
Learn More about LD2985BM30R

Quantity	$ per Unit	Savings
1 - 9	$0.90	0%
10 - 99	$0.74	18%
100 - 200	$0.61	33%
200 +	Contact Sales

In stock

$0.90

Parameter

Parameter Name	Parameter Value
Operating Range	Automotive
Operating Temp Min Celsius	-40.0
Operating Temp Max Celsius	125.0
ECCN US	EAR99
ECCN EU	NEC
Packing Type	Tape And Reel
RoHs compliant	Ecopack2
Grade	Industrial
Package Name	SOT23-5L

Description

The LD2985 is a 150 mA fixed output voltage regulator. The ultra low drop voltage and the low quiescent current make them particularly suitable for low noise, low power applications, and in battery powered systems. In sleep mode quiescent current is less than 1 μA when INHIBIT pin is pulled low. Shutdown logic control function is available on pin 3 (TTL compatible). This means that when the device is used as local regulator, it is possible to put a part of the board in standby, decreasing the total power consumption. An external capacitor, C_BYP= 10 nF, connected between bypass pin and GND reduces the noise to 30 μVrms. Typical application are in cellular phone, palmtop laptop computer, personal digital assistant (PDA), personal stereo, camcorder and camera.

Key features

Key features
Very low dropout voltage (280 mV at 150 mA and 7 mV at 1 mA load) Very low quiescent current (2 mA typ. at 150 mA load and 80 μA at no load) Output current up to 150 mA Logic controlled electronic shutdown Output voltage of 1.8, 2.5, 2.8, 3, 3.1, 3.3, 5 V Internal current and thermal limit Low output noise voltage 30 μVrms Small package SOT23-5L Temperature range: - 40 °C to 125 °C

LD2985BM18R

LD2985BM30R

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Very low drop and low noise voltage regulator with inhibit function Learn More about LD2985BM30R

Very low drop and low noise voltage regulator with inhibit function
Learn More about LD2985BM30R