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Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
A4491EESTR-T | |
|---|---|
DigiKey Part Number | 620-A4491EESTR-TTR-ND - Tape & Reel (TR) 620-A4491EESTR-TCT-ND - Cut Tape (CT) 620-A4491EESTR-TDKR-ND - Digi-Reel® |
Manufacturer | |
Manufacturer Product Number | A4491EESTR-T |
Description | IC REG BUCK ADJ TRPL 20QFN |
Manufacturer Standard Lead Time | 10 Weeks |
Customer Reference | |
Detailed Description | Buck Switching Regulator IC Positive Adjustable 0.8V 3 Output 20-WFQFN Exposed Pad |
Datasheet | Datasheet |
Product Attributes
Type | Description | Select All |
|---|---|---|
Category | ||
Mfr | ||
Series | - | |
Packaging | Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | |
Part Status | Active | |
Function | Step-Down | |
Output Configuration | Positive | |
Topology | ||
Output Type | ||
Number of Outputs | 3 | |
Voltage - Input (Min) | 4.5V | |
Voltage - Input (Max) | 23V | |
Voltage - Output (Min/Fixed) | ||
Voltage - Output (Max) | 20.7V | |
Current - Output | - | |
Frequency - Switching | 550kHz | |
Synchronous Rectifier | No | |
Operating Temperature | -40°C ~ 85°C (TA) | |
Mounting Type | Surface Mount | |
Package / Case | ||
Supplier Device Package | 20-QFN-EP (4x4) | |
Base Product Number |
In-Stock: 17,356
Check for Additional Incoming Stock
Quantity
All prices are in USD
Cut Tape (CT) & Digi-Reel®
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | $2.25000 | $2.25 |
| 10 | $1.66200 | $16.62 |
| 25 | $1.51560 | $37.89 |
| 100 | $1.35480 | $135.48 |
| 250 | $1.27820 | $319.55 |
| 500 | $1.23868 | $619.34 |
Tape & Reel (TR)
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1,500 | $1.17497 | $1,762.46 |
| 3,000 | $1.14705 | $3,441.15 |
| 4,500 | $1.13308 | $5,098.86 |
| 7,500 | $1.11759 | $8,381.93 |
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