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LTC3857EUH#TRPBF is out of stock and can be placed on backorder.
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Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
LTC3857EUH#TRPBF | |
|---|---|
DigiKey Part Number | LTC3857EUH#TRPBFTR-ND - Tape & Reel (TR) LTC3857EUH#TRPBFCT-ND - Cut Tape (CT) LTC3857EUH#TRPBFDKR-ND - Digi-Reel® |
Manufacturer | |
Manufacturer Product Number | LTC3857EUH#TRPBF |
Description | IC REG CTRLR BUCK 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 | LTC3857EUH#TRPBF Models |
Product Attributes
Type | Description | Select All |
|---|---|---|
Category | ||
Manufacturer | Analog Devices Inc. | |
Series | ||
Packaging | Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | |
Part Status | Active | |
Output Type | Transistor Driver | |
Function | Step-Down | |
Output Configuration | Positive | |
Topology | Buck | |
Number of Outputs | 2 | |
Output Phases | 2 | |
Voltage - Supply (Vcc/Vdd) | 4V ~ 38V | |
Frequency - Switching | 105kHz ~ 835kHz, 350kHz ~ 535kHz | |
Duty Cycle (Max) | 99.4% | |
Synchronous Rectifier | Yes | |
Clock Sync | No | |
Serial Interfaces | - | |
Control Features | Current Limit, Enable, Frequency Control, Phase 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 |
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Quantity
All prices are in CAD
Cut Tape (CT) & Digi-Reel®
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | $18.95000 | $18.95 |
| 10 | $13.02400 | $130.24 |
| 25 | $11.48120 | $287.03 |
| 100 | $9.73730 | $973.73 |
| 250 | $9.28096 | $2,320.24 |
Tape & Reel (TR)
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 2,500 | $9.28096 | $23,202.40 |
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