


LTC3731CUH#PBF | |
|---|---|
DigiKey Part Number | LTC3731CUH#PBF-ND |
Manufacturer | |
Manufacturer Product Number | LTC3731CUH#PBF |
Description | IC REG CTRLR BUCK 32QFN |
Manufacturer Standard Lead Time | 20 Weeks |
Customer Reference | |
Detailed Description | Buck Regulator Positive Output Step-Down DC-DC Controller IC 32-QFN (5x5) |
Datasheet | Datasheet |
EDA/CAD Models | LTC3731CUH#PBF Models |
Type | Description | Select All |
|---|---|---|
Category | ||
Manufacturer | Analog Devices Inc. | |
Series | ||
Packaging | Tube | |
Part Status | Active | |
Output Type | Transistor Driver | |
Function | Step-Down | |
Output Configuration | Positive | |
Topology | Buck | |
Number of Outputs | 3 | |
Output Phases | 3 | |
Voltage - Supply (Vcc/Vdd) | 3.8V ~ 7V | |
Frequency - Switching | 225kHz ~ 680kHz | |
Duty Cycle (Max) | 98.5% | |
Synchronous Rectifier | Yes | |
Clock Sync | No | |
Serial Interfaces | - | |
Control Features | Enable, Phase Control, Power Good, Soft Start | |
Operating Temperature | 0°C ~ 70°C (TA) | |
Mounting Type | Surface Mount | |
Package / Case | 32-WFQFN Exposed Pad | |
Supplier Device Package | 32-QFN (5x5) | |
Base Product Number |
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | £11.51000 | £11.51 |
| 10 | £9.10300 | £91.03 |
| 73 | £7.96904 | £581.74 |
| 146 | £7.70055 | £1,124.28 |
| 292 | £7.47959 | £2,184.04 |
| 511 | £7.33008 | £3,745.67 |
| 1,022 | £7.17470 | £7,332.54 |
| Unit Price without VAT: | £11.51000 |
|---|---|
| Unit Price with VAT: | £13.81200 |



