


LT8277RUDCM#WPBF | |
|---|---|
DigiKey Part Number | 505-LT8277RUDCM#WPBF-ND |
Manufacturer | |
Manufacturer Product Number | LT8277RUDCM#WPBF |
Description | MULTIPHASE BOOST CONTROLLER |
Manufacturer Standard Lead Time | 10 Weeks |
Customer Reference | |
Detailed Description | Boost, SEPIC Regulator Positive Output Step-Up/Step-Down SPI DC-DC Controller IC 20-QFN (3x4) |
Datasheet | Datasheet |
EDA/CAD Models | LT8277RUDCM#WPBF Models |
Type | Description | Select All |
|---|---|---|
Category | ||
Manufacturer | Analog Devices Inc. | |
Series | - | |
Packaging | Tray | |
Part Status | Active | |
Output Type | Transistor Driver | |
Function | Step-Up/Step-Down | |
Output Configuration | Positive | |
Topology | Boost, SEPIC | |
Number of Outputs | 1 | |
Output Phases | 2 | |
Voltage - Supply (Vcc/Vdd) | 3V ~ 40V | |
Frequency - Switching | 100kHz ~ 2MHz | |
Duty Cycle (Max) | - | |
Synchronous Rectifier | Yes | |
Clock Sync | Yes | |
Serial Interfaces | SPI | |
Control Features | Enable, Frequency Control, Phase Control, Power Good, Pulse Skipping, Soft Start, Sync, Watchdog | |
Operating Temperature | -40°C ~ 150°C (TJ) | |
Grade | Automotive | |
Qualification | AEC-Q100 | |
Mounting Type | Surface Mount | |
Package / Case | 20-WFQFN Exposed Pad | |
Supplier Device Package | 20-QFN (3x4) |
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | 68,20000 Kč | 68,20 Kč |
| 10 | 51,10900 Kč | 511,09 Kč |
| 25 | 46,84880 Kč | 1 171,22 Kč |
| 100 | 42,17580 Kč | 4 217,58 Kč |
| 490 | 38,63835 Kč | 18 932,79 Kč |
| 980 | 37,52635 Kč | 36 775,82 Kč |
| 1 470 | 36,96939 Kč | 54 345,00 Kč |
| 2 940 | 36,15273 Kč | 106 289,03 Kč |
| 5 390 | 35,55778 Kč | 191 656,43 Kč |
| Unit Price without VAT: | 68,20000 Kč |
|---|---|
| Unit Price with VAT: | 82,52200 Kč |




