NCP9001 converter equivalent, adjustable output voltage step-down converter.
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5 5 1 TSOP−5 SN SUFFIX CASE 483 DBPAYWG G 1
* 95.3% of Efficiency for 3.3 V Output and 4.2 V Input and 80 mA
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powered from one cell Li−ion or three cell Alkaline/NiCd/NiMH batteries. The device is available in an adjustable output.
Pin No. TSOP5 1 2 3 4 5 Pin No. UDFN6 3 2, 4 1 6 5 Symbol VIN GND EN FB LX Function Analog Input Analog/Power Ground Digital Input Analog Input Analog Output Description Power Supply Input for Analog VCC. Ground connection for the NFET Power Stage an.
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