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| AK1110AEU_17 Datasheet, PDF (1/19 Pages) Asahi Kasei Microsystems – 2ch Output, Ultra High PSRR, Ultra Low Noise LDO Regulator | |||
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[AK1110AEU]
AK1110AEU
2ch Output, Ultra High PSRR, Ultra Low Noise LDO Regulator
1. General Description
The AK1110AEU is a dual output low dropout linear regulator with ON/OFF control. Each output can
supply 100mA and 200mA load current. The AK1110AEU is an integrated circuit achieving excellent ripple
rejection and low output noise characteristics with silicon monolithic bipolar structure. In addition, over
current and thermal protections are integrated. It is especially well suited for noise sensitive applications.
The AK1110AEU is housed in a small and thin type PLP10-2725 package with an exposed pad. It is
designed for space saving requiring systems.
2. Feature
ï Operating Voltage Range
6V to 14V
ï Maximum Output Current
LDO1 200mA
LDO2 100mA
ï High Precision output voltage LDO1 5.0V
LDO2 5.0V
ï Dropout Voltage
LDO1 600mV at Io=200mA
LDO2 600mV at Io=100mA
ï Output Noise
LDO1 2µ VRMS at 10Hz to 100kHz
ï Ripple Rejection Ratio
LDO2 1µ VRMS at 10Hz to 100kHz
LDO1 83dB at f=1kHz
LDO2 100dB at f=1kHz
ï NP terminal to reduce output noise
ï On/Off Control Function
ï Over Current Protection, Thermal Protection
ï Ceramic Capacitor Available
ï Small Package
PLP10-2725 (2.7mmÃ2.5mmÃ0.6mm)
3. Application
ï High precision DAC applications, RF, PLL, etc.
016016348-E-00
-1-
2016/12
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