AN8016NSH Maximum Ratings
AN8016NSH Features
· Wide operating supply voltage range: 1.8 V to 14 V
· High-precision reference voltage circuit: 1.27 V (allowance:± 3%)
· Supports control over a wide output frequency range:20 kHz to 1 MHz
· Provides a fixed output current with minimal supply voltage fluctuations by using an external resistor to set the
outputcurrent with a totem pole structure in the output block.
· Large maximum output current of ± 50 mA
· Timer latch short-circuit protection circuit (charge current: 1.3 mA typical)
· Low input voltage malfunction prevention circuit (U.V.L.O.) (circuit operation start voltage: 1.6 V typical)
· On/off control function (active-high, standby current: 5 mA maximum)
· Fixed maximum duty ratio with small sample-to-sample variations (80% ± 5%)
· Adjustable soft start time provided by using separate DTC and S.C.P. pins.
· Adopts a 0.5 mm lead pitch 10 pin SO flat package (SSONF-10D)
· Adopts techniques for reducing noise, increasing the light load efficiency, and suppressing the maximum base
currentwhen turning on the npn transistor used as the external switching element.
AN8016NSH Typical Application
· LCD displays, digital still cameras, PDAs
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