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YOUDA INTEGRATED CIRCUIT
YD1117
LOW DROP FIXED AND ADJUSTABLE POSITIVE VOLTAGE REGULATORS—YD1117
DESCRIPTION
The YD1117 is a LOW DROP Voltage Regulator able to provide up to 800mA of Output Current, available even in adjustable version(Vref=1.25V).
FEATURES
*Low dropout voltage (1V typ) *2.85V Device performances are suitable for scsi-2 active termination *Output current up to 800mA *Fixed output voltage of :2.5V, 2.85V, 3.0V, 3.3V, 5.0V *Adjustable version availability (Vref=1.25V) *Internal current and thermal limit *Available in ±1%(at 25℃)and 2% in all temperature range *Supply voltage rejection : 75dB(TYP)
BLOCK DIAGRAM
3 VOLTAGE GENERATOR CURRENT GENERATOR + -
THERMAL PROTECTION THERMAL COMPENSATION ↓
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WuXi YouDa Electronics Co., Ltd
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