


L7981A | |
|---|---|
DigiKey Part Number | 497-16177-5-ND |
Manufacturer | |
Manufacturer Product Number | L7981A |
Description | IC REG BUCK ADJ 3A 8HSOP |
Customer Reference | |
Detailed Description | Buck Switching Regulator IC Positive Adjustable 0.6V 1 Output 3A 8-SOIC (0.154", 3.90mm Width) Exposed Pad |
Datasheet | Datasheet |
Type | Description | Select All |
|---|---|---|
Category | ||
Mfr | ||
Series | - | |
Packaging | Tube | |
Part Status | Obsolete | |
Function | Step-Down | |
Output Configuration | Positive | |
Topology | ||
Output Type | ||
Number of Outputs | 1 | |
Voltage - Input (Min) | 4.5V | |
Voltage - Input (Max) | 28V | |
Voltage - Output (Min/Fixed) | ||
Voltage - Output (Max) | 28V | |
Current - Output | ||
Frequency - Switching | 250kHz ~ 1MHz | |
Synchronous Rectifier | No | |
Operating Temperature | -40°C ~ 150°C (TJ) | |
Mounting Type | Surface Mount | |
Package / Case | ||
Supplier Device Package | 8-HSOP | |
Base Product Number |
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | ¥320.00000 | ¥320 |
| 10 | ¥236.10000 | ¥2,361 |
| 25 | ¥215.04000 | ¥5,376 |
| 100 | ¥191.92000 | ¥19,192 |
| 300 | ¥179.02667 | ¥53,708 |
| 500 | ¥174.25800 | ¥87,129 |
| 1,000 | ¥168.78900 | ¥168,789 |
| Unit Price without JCT: | ¥320.00000 |
|---|---|
| Unit Price with JCT: | ¥352.00000 |







