onsemi FAN48685
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. 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).| Part No. | FAN48685 |
|---|---|
| Datasheet | FAN48685 Download |
| Manufacturer |  onsemi |
| Description | Fixed-Output Synchronous TinyBoost Regulator |
| Buy | Stock & Price |
DESCRIPTION
Even below the minimum system battery voltage, the device maintains the output voltage regulation for an output load current of 800 mA.FEATURES
● 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 DATA SHEET WLCSP9 CASE 567QW MARKING DIAGRAM 1 LD AWLYYWWG G LD = Specific Device Code A = Assembly Location WL = Wafer Lot YY = Year WW = Work Week G = Pb−Free Package (Note: Microdot may be in either location) SW L CIN PVIN FAN48685 VOUT PGND MODE 1 MODE 0 COUT Figure 1. Typical Application ORDERING INFORMATION Part Number Operating Temperature Range FAN48685UC08X −40°C to 85°C Package 9−Bump, 0.4 mm Pitch, WLCSP Package Packing Method Tape & Reel Device Marking LD © Semiconductor Components Industries, LLC, 2018 1 August, 2021 − Rev.
