ACE517C Datasheet, PDF (1/9 Pages) ACE Technology Co., LTD. – 2A Low Consumption Linear Regulator

ACE517C
2A Low Consumption Linear Regulator
Description
ACE517C is a series of low power consumption, low dropout voltage regulator with a typical dropout
voltage of 1.0V at 2A load current.
ACE517C can provide output value in the range of 1.1V~5.0V in 0.1V steps. It also can customized on
command.
Other than every voltage version can be used as an adjustable voltage version, with which desired
voltage can be achieved by setting the values of two external resistors of the application circuitry.
ACE517C has well load transient response and good temperature characteristic, And it uses trimming
technique to guarantee output voltage accuracy within±2%.
ACE517C series is available in standard packages ofSOT-223 and TO-252
Features
• Low Power Consumption:2.0uA (Typ.)
• Maximum output current : 2A
• Maximum input voltage: 18V
• Line regulation: 0.2％ (Typical)
• Output Voltage Range:1.1V~5.0V (customized on command in 0.1V steps)
• Highly Accurate:±2%(±1% customized)
• Typical Dropout Voltage:850mV@1.5A (Vout=3.3V)
• Operation environment Temperature: -40 ~85℃
Applications
• Battery Charger
• Battery Powered equipment
• Post Regulators for Switching Supplies
• Reference Voltage Source Regulation after Switching Power
Absolute Maximum Rating
Parameter
Max Input Voltage
Operating Junction Temperature(Ta)
Ambient Temperature(Ta)
Package Thermal Resistance
SOT-223
TO-252
Storage Temperature(Ts)
Lead Temperature & Time
Value
20V
125℃
-40~85℃
20℃/W
20℃/W
- 40 to 150℃
260℃,10S
Note: Exceed these limits to damage to the device. Exposure to absolute maximum rating conditions may affect device reliability.
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