PM8903A
ObsoleteSTMicroelectronics
IC REG BUCK ADJ 3A 16VFQFPN
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PM8903A
ObsoleteSTMicroelectronics
IC REG BUCK ADJ 3A 16VFQFPN
Deep-Dive with AI
DocumentsDatasheet
Technical Specifications
Parameters and characteristics for this part
| Specification | PM8903A |
|---|---|
| Current - Output | 3 A |
| Frequency - Switching | 1.1 MHz |
| Function | Step-Down |
| Mounting Type | Surface Mount |
| Number of Outputs | 1 |
| Operating Temperature [Max] | 125 °C |
| Operating Temperature [Min] | -25 °C |
| Output Configuration | Positive |
| Output Type | Adjustable |
| Package / Case | 16-VFQFN Exposed Pad |
| Supplier Device Package | 16-VFQFPN (3x3) |
| Synchronous Rectifier | True |
| Topology | Buck |
| Voltage - Input (Max) [Max] | 6 V |
| Voltage - Input (Min) [Min] | 2.8 V |
| Voltage - Output (Min/Fixed) | 0.6 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
Description
General part information
PM8903 Series
Buck Switching Regulator IC Positive Adjustable 0.6V 1 Output 3A 16-VFQFN Exposed Pad
Documents
Technical documentation and resources