ON Semiconductor Switching Regulator, 2.5 → 5.5V dc Input, 3.6 V dc, 5 V dc, 5.45 V dc Output, 800mA

Technical Reference
Legislation and Compliance
RoHS Certificate of Compliance
Product Details

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

Specifications
Attribute Value
Input Voltage 2.5 → 5.5V dc
Output Voltage 3.6 V dc, 5 V dc, 5.45 V dc
Number of Outputs 1
Output Current 800mA
Mounting Type Surface Mount
Package WLCSP
Minimum Temperature -40°C
Maximum Temperature +85°C
Efficiency 93%
Ripple And Noise 30mV
Length 1.21mm
Depth 0.37mm
Width 1.21mm
3000 In stock for FREE next working day delivery
Price Each (On a Reel of 3000)
£ 0.242
(exc. VAT)
£ 0.29
(inc. VAT)
Units
Per unit
Per Reel*
3000 +
£0.242
£726.00
*price indicative
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