LDK220M25R

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200 mA low quiescent current and low noise LDO
Learn More about LDK220M25R

Quantity	$ per Unit	Savings
1 - 9	$1.01	0%
10 - 24	$0.91	10%
25 - 99	$0.86	15%
100 - 249	$0.71	30%
250 - 499	$0.66	34%
500	$0.58	42%
500 +	Contact Sales

In stock

$1.01

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	SOT23-5L

Description

The LDK220 is a low drop voltage regulator, which provides a maximum output current of 200 mA from an input voltage in the range of 2.5 V to 13.2 V, with a typical dropout voltage of 100 mV.

A ceramic capacitor stabilizes it on the output.

The very low drop voltage, low quiescent current and low noise make it suitable for battery-powered applications.

The enable logic control function puts the LDK220 in shutdown mode allowing a total current consumption lower than 1 µA.

The device also includes a short-circuit constant current limiting and thermal protection.

Key features

Key features
Input voltage from 2.5 to 13.2 V Very low-dropout voltage (100 mV typ. @ 100 mA load) Low quiescent current (typ. 55 µA, 1 µA in off mode) Low noise Output voltage tolerance: ± 2.0% @ 25 °C 200 mA guaranteed output current Wide range of output voltages available on request: fixed from 1.2 V to 12 V with 100 mV step and adjustable Logic-controlled electronic shutdown Output discharge function Compatible with ceramic capacitor C_OUT = 1 µF Internal current and thermal limit Available in SOT23-5L, SOT323-5L, SOT-89 and DFN6-1.2x1.3 packages Temperature range: -40 °C to 125 °C

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LDK220M25R

Active

200 mA low quiescent current and low noise LDO Learn More about LDK220M25R

200 mA low quiescent current and low noise LDO
Learn More about LDK220M25R