
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 |
Category | Voltage - Input (Max) 23V |
Mfr | Voltage - Output (Min/Fixed) |
Packaging Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Voltage - Output (Max) 20.7V |
Part Status Active | Frequency - Switching 550kHz |
Function Step-Down | Synchronous Rectifier No |
Output Configuration Positive | Operating Temperature -40°C ~ 85°C (TA) |
Topology | Mounting Type Surface Mount |
Output Type | Package / Case |
Number of Outputs 3 | Supplier Device Package 20-QFN-EP (4x4) |
Voltage - Input (Min) 4.5V | Base Product Number |
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | $3.28000 | $3.28 |
| 10 | $2.42000 | $24.20 |
| 25 | $2.20680 | $55.17 |
| 100 | $1.97260 | $197.26 |
| 250 | $1.86104 | $465.26 |
| 500 | $1.80352 | $901.76 |
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1,500 | $1.71075 | $2,566.12 |
| 3,000 | $1.67010 | $5,010.30 |
| 4,500 | $1.64976 | $7,423.92 |
| 7,500 | $1.62721 | $12,204.08 |
| Unit Price without GST: | $3.28000 |
|---|---|
| Unit Price with GST: | $3.60800 |


