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LTC7821EUH#PBF | |
|---|---|
DigiKey Part Number | 505-LTC7821EUH#PBF-ND |
Manufacturer | |
Manufacturer Product Number | LTC7821EUH#PBF |
Description | IC REG CTRLR BUCK HYBRID 32QFN |
Manufacturer Standard Lead Time | 10 Weeks |
Customer Reference | |
Detailed Description | Buck Regulator Positive Output Step-Down DC-DC Controller IC 32-QFN (5x5) |
Datasheet | Datasheet |
EDA/CAD Models | LTC7821EUH#PBF Models |
Product Attributes
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 | 1 | |
Output Phases | 2 | |
Voltage - Supply (Vcc/Vdd) | 10V ~ 72V | |
Frequency - Switching | 200kHz ~ 1.5MHz | |
Duty Cycle (Max) | 40% | |
Synchronous Rectifier | No | |
Clock Sync | No | |
Serial Interfaces | - | |
Control Features | Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking | |
Operating Temperature | -40°C ~ 125°C (TJ) | |
Mounting Type | Surface Mount | |
Package / Case | 32-WFQFN Exposed Pad | |
Supplier Device Package | 32-QFN (5x5) | |
Base Product Number |
Quantity
All prices are in CNY
Tube
| Quantity | Unit Price (Including 13% VAT) | Ext Price (Including 13% VAT) |
|---|---|---|
| 1 | ¥107.96000 | ¥107.96 |
| 10 | ¥99.22400 | ¥992.24 |
| 73 | ¥95.10781 | ¥6,942.87 |
| 146 | ¥83.79795 | ¥12,234.50 |
| 292 | ¥79.68514 | ¥23,268.06 |
| 511 | ¥74.54423 | ¥38,092.10 |
| 1,022 | ¥68.37506 | ¥69,879.31 |
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