onsemi Switching Regulator, Surface 6.5V dc, 800 mA Output Current, 1 Outputs

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RS Stock No.:
186-1258
Mfr. Part No.:
FAN48685UC08X
Manufacturer:
onsemi
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Brand

onsemi

Product Type

Switching Regulator

Output Current

800mA

Mount Type

Surface

Number of Outputs

1

Efficiency

0.93%

Ripple and Noise

30mV

Minimum Operating Temperature

-40°C

Maximum Operating Temperature

85°C

Series

FAN48685

Number of Pins

9

Package Type

WLCSP

Width

1.21 mm

Depth

0.37mm

Standards/Approvals

Pb-Free

Length

1.21mm

Maximum Input Voltage

6.5V dc

Minimum Input Voltage

2.5V

The FAN48685 is a low−power boost regulator designed to provide a minimum voltage−regulated rail from a standard single−cell Li−Ion battery and Advanced battery chemistries. Even below the minimum system battery voltage, the device maintains the output voltage regulation for an output load current of 800 mA. The combination of built−in power transistors, synchronous rectification, and low supply current suit the FAN48685 for battery−powered applications. The FAN48685 is available in a 9−bump, 0.4 mm pitch, Wafer−Level Chip−Scale Package (WLCSP).

Input Voltage Range: 2.5 V to 5.5 V

800 mA Max. Load Capability

Forced Pass−Through Mode

Three Output Voltage Programmability (3.6 V / 5.0 V / 5.45 V) via MODE Pins

9−Bump, 0.4 mm Pitch WLCSP

Four External Components: 0603 Inductor, 0402 Case Size Input, 0402 2 x Output Capacitors

This is a Pb−Free Device

Applications

NFC Module Power

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