LDL212PU15R

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1.2A Low Drop Linear Regulator IC
Learn More about LDL212PU15R

Quantity	$ per Unit	Savings
1 - 9	$0.68	1%
10 - 99	$0.54	20%
100 - 499	$0.40	41%
500	$0.34	50%
500 +	Contact Sales

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Parameter

Parameter Name	Parameter Value
Operating Temp Min Celsius	-40.0
Operating Temp Max Celsius	125.0
ECCN US	EAR99
ECCN EU	NEC
Packing Type	Tape And Reel
ROHS Compliance Grade	Ecopack2
Grade	Industrial
Package Name	DFN6 3x3

Description

The LDL212 provides 1.2 A of maximum current from an input voltage range from 2.5 V to 18 V, with a typical dropout voltage of 350 mV @ 1.2 A.

The high power supply rejection ratio of 87 dB at 120 Hz, and more than 40 dB at 100 kHz, makes the LDL212 suitable for direct regulation in SMPS and secondary linear regulation in DC-DC converters. The LDL212 goes to shutdown mode due to the enable logic control function, reducing the total current consumption.

The device also includes the current limit, SOA and thermal protections.

Key features

Key features
Input voltage from 2.5 V to 18 V 20 V AMR Any fixed output voltages, from 1.2 V to 12 V in 100 mV steps (from 1.2 V to 6.6 V in 50 mV steps) available on request Adjustable version from 1.18 V to V_IN - V_DROP(MAX) Guaranteed output current 1.2 A Typical dropout 350 mV @ 1.2 A Undervoltage lockout Enable function Internal thermal, current and power limitation High PSRR: 87 dB @ 120 Hz, 75 dB @ 1 kHz Operating temperature range: -40 °C to 125 °C Packages SO-8 batwing plastic micropackage, DFN6 (3x3) and DFN6 (2x2)

LDL212PU50R

LDL212PUR

LDL212PU15R

Active

1.2A Low Drop Linear Regulator IC Learn More about LDL212PU15R

1.2A Low Drop Linear Regulator IC
Learn More about LDL212PU15R