FAN48685UC08X
ActiveFIXED-OUTPUT SYNCHRONOUS TINYBOOST<SUP>®</SUP> REGULATOR
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FAN48685UC08X
ActiveFIXED-OUTPUT SYNCHRONOUS TINYBOOST<SUP>®</SUP> REGULATOR
Deep-Dive with AI
Technical Specifications
Parameters and characteristics for this part
| Specification | FAN48685UC08X |
|---|---|
| Current - Output | 800 mA |
| Frequency - Switching | 2.5 MHz |
| Function | Step-Up |
| Mounting Type | Surface Mount |
| Number of Outputs | 1 |
| Operating Temperature [Max] | 85 °C |
| Operating Temperature [Min] | -40 °C |
| Output Configuration | Positive |
| Output Type | Programmable |
| Package / Case | 9-UFBGA, WLCSP |
| Supplier Device Package | 9-WLCSP |
| Supplier Device Package [x] | 1.22 |
| Supplier Device Package [y] | 1.22 |
| Synchronous Rectifier | True |
| Topology | Boost |
| Voltage - Input (Max) [Max] | 5.5 V |
| Voltage - Input (Min) [Min] | 2.5 V |
| Voltage - Output (Min/Fixed) | 5 V, 3.6 V, 5.45 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | Cut Tape (CT) | 1 | $ 0.80 | |
| 10 | $ 0.70 | |||
| 25 | $ 0.66 | |||
| 100 | $ 0.50 | |||
| 250 | $ 0.43 | |||
| 500 | $ 0.40 | |||
| 1000 | $ 0.31 | |||
| Digi-Reel® | 1 | $ 0.80 | ||
| 10 | $ 0.70 | |||
| 25 | $ 0.66 | |||
| 100 | $ 0.50 | |||
| 250 | $ 0.43 | |||
| 500 | $ 0.40 | |||
| 1000 | $ 0.31 | |||
| Tape & Reel (TR) | 3000 | $ 0.29 | ||
| 6000 | $ 0.28 | |||
| 15000 | $ 0.27 | |||
| 30000 | $ 0.26 | |||
| Newark | Each (Supplied on Full Reel) | 3000 | $ 0.35 | |
| 6000 | $ 0.33 | |||
| 12000 | $ 0.31 | |||
| 18000 | $ 0.28 | |||
| 30000 | $ 0.27 | |||
| ON Semiconductor | N/A | 1 | $ 0.24 | |
Description
General part information
FAN48685 Series
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).
Documents
Technical documentation and resources