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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 GBP
Cut Tape (CT) & Digi-Reel®
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | £1.67000 | £1.67 |
| 10 | £1.23200 | £12.32 |
| 25 | £1.12320 | £28.08 |
| 100 | £1.00390 | £100.39 |
| 250 | £0.94716 | £236.79 |
| 500 | £0.91786 | £458.93 |
Tape & Reel (TR)
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1,500 | £0.87065 | £1,305.98 |
| 3,000 | £0.84996 | £2,549.88 |
| 4,500 | £0.83961 | £3,778.24 |
| 7,500 | £0.82813 | £6,210.98 |
| Unit Price without VAT: | £1.67000 |
|---|---|
| Unit Price with VAT: | £2.00400 |
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