


LT3957AIUHE#PBF | |
|---|---|
DigiKey Part Number | LT3957AIUHE#PBF-ND |
Manufacturer | |
Manufacturer Product Number | LT3957AIUHE#PBF |
Description | IC REG BOOST CUK ADJ 5A 36QFN |
Manufacturer Standard Lead Time | 10 Weeks |
Customer Reference | |
Detailed Description | Boost, Cuk, Flyback, SEPIC Switching Regulator IC Positive or Negative Adjustable 1.6V 1 Output 5A (Switch) 36-WFQFN, 28 Leads, Exposed Pad |
Datasheet | Datasheet |
EDA/CAD Models | LT3957AIUHE#PBF Models |
Type | Description | Select All |
|---|---|---|
Category | ||
Mfr | ||
Series | - | |
Packaging | Tube | |
Part Status | Active | |
Function | Step-Up, Step-Up/Step-Down | |
Output Configuration | Positive or Negative | |
Topology | ||
Output Type | ||
Number of Outputs | 1 | |
Voltage - Input (Min) | 3V | |
Voltage - Input (Max) | 40V | |
Voltage - Output (Min/Fixed) | ||
Voltage - Output (Max) | 40V (Switch) | |
Current - Output | ||
Frequency - Switching | 100kHz ~ 1MHz | |
Synchronous Rectifier | No | |
Operating Temperature | -40°C ~ 125°C (TJ) | |
Mounting Type | Surface Mount | |
Package / Case | ||
Supplier Device Package | 36-QFN (5x6) | |
Base Product Number |
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | R182,66000 | R182,66 |
| 10 | R142,76700 | R1 427,67 |
| 61 | R125,25869 | R7 640,78 |
| 122 | R120,57836 | R14 710,56 |
| 305 | R115,63685 | R35 269,24 |
| 549 | R113,07561 | R62 078,51 |
| 1 037 | R110,74160 | R114 839,04 |


