


LT3840EFE#PBF | |
|---|---|
DigiKey Part Number | 505-LT3840EFE#PBF-ND |
Manufacturer | |
Manufacturer Product Number | LT3840EFE#PBF |
Description | IC REG CTRLR BUCK 28TSSOP |
Manufacturer Standard Lead Time | 10 Weeks |
Customer Reference | |
Detailed Description | Buck Regulator Positive or Negative Output Step-Down DC-DC Controller IC 28-TSSOP-EP |
Datasheet | Datasheet |
EDA/CAD Models | LT3840EFE#PBF Models |
Category | Frequency - Switching 50kHz ~ 1MHz |
Manufacturer Analog Devices Inc. | Duty Cycle (Max) 99% |
Packaging Tube | Synchronous Rectifier Yes |
Part Status Active | Clock Sync Yes |
Output Type Transistor Driver | Control Features Enable, Frequency Control, Power Good, Soft Start, Tracking |
Function Step-Down | Operating Temperature -40°C ~ 125°C (TJ) |
Output Configuration Positive or Negative | Mounting Type Surface Mount |
Topology Buck | Package / Case 28-TSSOP (0.173", 4.40mm Width) Exposed Pad |
Number of Outputs 1 | Supplier Device Package 28-TSSOP-EP |
Output Phases 1 | Base Product Number |
Voltage - Supply (Vcc/Vdd) 2.5V ~ 60V |
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | ¥1,998.00000 | ¥1,998 |
| 10 | ¥1,567.00000 | ¥15,670 |
| 50 | ¥1,394.26000 | ¥69,713 |
| 100 | ¥1,340.80000 | ¥134,080 |
| 250 | ¥1,284.33600 | ¥321,084 |
| 500 | ¥1,250.30800 | ¥625,154 |
| 1,000 | ¥1,222.30300 | ¥1,222,303 |
| Unit Price without JCT: | ¥1,998.00000 |
|---|---|
| Unit Price with JCT: | ¥2,197.80000 |









