FAN49103AUC340X
ActiveON Semiconductor
DC/DC SWITCHING REGULATOR, FIXED, BUCK, BOOST, SINGLE OUTPUT, 3.4V, 2.5A, 1.8 MHZ, 20 PINS, WLCSP
FAN49103AUC340X
ActiveON Semiconductor
DC/DC SWITCHING REGULATOR, FIXED, BUCK, BOOST, SINGLE OUTPUT, 3.4V, 2.5A, 1.8 MHZ, 20 PINS, WLCSP
Description
General part information
FAN49103AUC340X
24µA typical PFM quiescent current, above 95% efficiency
Total layout area = 11.61mm², input voltage range from 2.5V to 5.5V
1.8MHz fixed-frequency operation in PWM mode
Technical Specifications
Parameters and characteristics for this part
| Specification | FAN49103AUC340X |
|---|---|
| Current - Output | 2.5 A |
| Frequency - Switching | 1.8 MHz |
| Function | Step-Up, Step-Down |
| Mounting Type | Surface Mount |
| Number of Outputs | 1 |
| Operating Temperature (Max) | 85 °C |
| Operating Temperature (Min) | -40 °C |
| Output Configuration | Positive |
| Output Type | Programmable (Fixed) |
| Package / Case | WLCSP, 20-UFBGA |
| Package Length | 1.96 mm |
| Package Name | 20-WLCSP |
| Package Width | 1.56 mm |
| Synchronous Rectifier | Yes |
| Topology | Buck-Boost |
| Voltage - Input (Max) | 5.5 V |
| Voltage - Input (Min) | 2.5 V |
| Voltage - Output (Fixed) | 3.4 V |
| Voltage - Output (Max) | 4 V |
| Voltage - Output (Min) | 2.8 V |
Pricing
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