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Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
LTC7891RUFDM#TRPBF | |
|---|---|
DigiKey Part Number | 505-LTC7891RUFDM#TRPBFTR-ND - Tape & Reel (TR) 505-LTC7891RUFDM#TRPBFCT-ND - Cut Tape (CT) 505-LTC7891RUFDM#TRPBFDKR-ND - Digi-Reel® |
Manufacturer | |
Manufacturer Product Number | LTC7891RUFDM#TRPBF |
Description | IC REG BUCK |
Manufacturer Standard Lead Time | 10 Weeks |
Customer Reference | |
Detailed Description | Buck Regulator Positive Output Step-Down DC-DC Controller IC 28-QFN (4x5) |
Datasheet | Datasheet |
EDA/CAD Models | LTC7891RUFDM#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 | 1 | |
Output Phases | 1 | |
Voltage - Supply (Vcc/Vdd) | 4V ~ 100V | |
Frequency - Switching | 100kHz ~ 3MHz | |
Duty Cycle (Max) | 99% | |
Synchronous Rectifier | Yes | |
Clock Sync | Yes | |
Serial Interfaces | - | |
Control Features | Current Limit, Dead Time Control, Frequency Control, Phase Control, Power Good, Soft Start, Tracking | |
Operating Temperature | -40°C ~ 150°C (TJ) | |
Mounting Type | Surface Mount, Wettable Flank | |
Package / Case | 28-WFQFN Exposed Pad | |
Supplier Device Package | 28-QFN (4x5) | |
Base Product Number |
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Quantity
All prices are in USD
Cut Tape (CT) & Digi-Reel®
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | $6.61000 | $6.61 |
| 10 | $4.37700 | $43.77 |
| 25 | $3.79440 | $94.86 |
| 100 | $3.13550 | $313.55 |
| 250 | $2.81200 | $703.00 |
| 500 | $2.61304 | $1,306.52 |
| 1,000 | $2.61250 | $2,612.50 |
Tape & Reel (TR)
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 2,500 | $2.61250 | $6,531.25 |
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