LD2985BM33R - ST Microelectronics

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

Part No

LD2985BM33R
Manufacturer

ST Microelectronics
ChipWorker Part#

CW8166400
Category

Voltage Regulator
Package

SOT-23-5
Description

Fixed LDO Voltage Regulator, 2.5V to 16V, 280mV Dropout, 3.3Vout, 150mAout, SOT-23-5
Documentation

Datasheet

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LD2985BM33R Specifications

Attribute	Attribute Value

Part Number	LD2985BM33R
Manufacturer	ST Microelectronics
ChipWorker Part#	CW8166400
Category	Voltage Regulator
Documentation	Datasheet
Mounting Style	Surface Mount
Number of Pins	5 Pin
Case/Package	SOT-23-5
Number of Outputs	1 Output
Input Voltage (DC)	16.0V (max)
Output Voltage	3.3 V
Output Current	150 mA
Supply Current	150µA ~ 4mA
Number of Positions	5 Position
Quiescent Current	4000 µA
voltage rating	280 mV
Input Voltage (Max)	16 V
Input Voltage (Min)	2.5 V
Output Voltage (Min)	3.3 V
Output Current (Max)	0.15 A
Operating Temperature (Max)	125 ℃
Operating Temperature (Min)	-40 ℃
Input Voltage	16 V
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Size-Length	3 mm
Size-Width	1.75 mm
Size-Height	1.3 mm
Operating Temperature	-40℃ ~ 125℃
Product Lifecycle Status	Active
Packaging	Tape & Reel (TR)
RoHS	RoHS Compliant
Lead-Free Status	Lead Free
ECCN Code	EAR99

Product Description

Say goodbye to unstable voltages with this LDO LD2985BM33R linear regulator from STMicroelectronics. Its typical dropout voltage at current is 0.001@0mA|0.007@1mA|0.04@10mA|0.12@50mA|0.28@150mA V. This voltage regulation device"s single output can produce a current up to 0.15 A. This will operate at a minimum voltage of 2.5 V and a maximum voltage of 16 V, making it easy to control the power in your circuit. With a fixed output that has a voltage of 3.3 V, this is power management at its best. At a line regulation of 0.014%/Vi a constant current can be produced at the output of your circuit. Tape and reel packaging will encase the product during shipment, ensuring safe delivery and enabling quick mounting of components. The maximum dropout voltage is 0.003@0mA|0.01@1mA|0.06@10mA|0.15@50mA|0.35@150mA V. This voltage regulation device has a minimum operating temperature of -40 °C and a maximum of 125 °C. Its polarity is positive.

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