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L5973D | |
|---|---|
DigiKey Part Number | 497-14766-5-ND |
Manufacturer | |
Manufacturer Product Number | L5973D |
Description | IC REG BUCK ADJ 2.5A 8HSOP |
Manufacturer Standard Lead Time | 18 Weeks |
Customer Reference | |
Detailed Description | Buck Switching Regulator IC Positive Adjustable 1.235V 1 Output 2.5A 8-SOIC (0.154", 3.90mm Width) Exposed Pad |
Datasheet | Datasheet |
EDA/CAD Models | L5973D Models |
Category | Voltage - Output (Min/Fixed) |
Mfr | Voltage - Output (Max) 35V |
Packaging Tube | Current - Output |
Part Status Active | Frequency - Switching 250kHz |
Function Step-Down | Synchronous Rectifier No |
Output Configuration Positive | Operating Temperature -40°C ~ 150°C (TJ) |
Topology | Mounting Type Surface Mount |
Output Type | Package / Case |
Number of Outputs 1 | Supplier Device Package 8-HSOP |
Voltage - Input (Min) 4V | Base Product Number |
Voltage - Input (Max) 36V |
| Part Number | Manufacturer | Quantity Available | DigiKey Part Number | Unit Price | Substitute Type |
|---|---|---|---|---|---|
| L5973D013TR | STMicroelectronics | 555 | 497-4566-1-ND | $3.21000 | Direct |
| A5974D | STMicroelectronics | 1,519 | 497-17060-ND | $6.60000 | Parametric Equivalent |
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | $3.14000 | $3.14 |
| 10 | $2.32100 | $23.21 |
| 25 | $2.11720 | $52.93 |
| 100 | $1.89340 | $189.34 |
| 300 | $1.76843 | $530.53 |
| 500 | $1.72224 | $861.12 |
| 1,000 | $1.66928 | $1,669.28 |
| 2,500 | $1.61337 | $4,033.42 |
| 5,000 | $1.57967 | $7,898.35 |
| Unit Price without VAT: | $3.14000 |
|---|---|
| Unit Price with VAT: | $3.42260 |






