# XC6209 Series LDO Regulators

## General Description
The XC6209 series are precise, low-noise, positive voltage LDO regulators manufactured using CMOS processes, offering high ripple rejection and low dropout voltage. Output voltage is selectable from 0.9V to 6.0V in 50mV increments. Compatible with low ESR ceramic capacitors for added stability.

## Features
️· Input Voltage: Up to 10V
️· Output Voltage: 0.9V - 6.0V (50mV steps)
️· Output Current: 150mA (A-D series), 300mA (E-H series)
️· Dropout Voltage: 60mV @ 30mA, 200mV @ 100mA
️· Low Power Consumption: 25µA (typ.), Standby: <0.1µA (typ.)
️· Ripple Rejection: 70dB @ 10kHz
️· Operating Temperature: -40°C to +85°C
️· Packages: SOT-25, SOT-89-5, USP-6B
️· CE function for on/off control

## Electrical Characteristics (XC6209B Series)
️· Output Voltage Accuracy: ±2% (VOUT > 1.5V), ±30mV (VOUT < 1.5V)
️· Load Regulation: 15mV (typical)
️· Supply Current: 25µA (typical)

## Selection Guide
️· CE Pin Logic Options:
- High Active with no pull-down resistor (standard)
- High Active with 2.0MΩ pull-down resistor
- Low Active with no pull-up resistor
- Low Active with 2.0MΩ pull-up resistor

## Ordering Information
The part number structure includes information on output voltage, package type, and other options (see datasheet for details).

## Absolute Maximum Ratings
️· Input Voltage: 12V
️· Output Current: 500mA
️· Operating Temperature: -40°C to +85°C

## Package Options
️· SOT-25
️· SOT-89-5
️· USP-6B