STMicroelectronics, L5973D Step-Down Switching Regulator, 1-Channel 2A Adjustable 8-Pin, HSOP
- RS Stock No.:
- 380-034
- Mfr. Part No.:
- L5973D
- Manufacturer:
- STMicroelectronics
140 In stock for delivery within 4 working days
Price Each (In a Pack of 5)
SGD4.86
(exc. GST)
SGD5.30
(inc. GST)
| Units | Per unit | Per Pack* |
| 5 - 5 | SGD4.86 | SGD24.30 |
| 10 - 95 | SGD4.762 | SGD23.81 |
| 100 - 495 | SGD4.664 | SGD23.32 |
| 500 - 995 | SGD4.566 | SGD22.83 |
| 1000 + | SGD4.472 | SGD22.36 |
| *price indicative | ||
- RS Stock No.:
- 380-034
- Mfr. Part No.:
- L5973D
- Manufacturer:
- STMicroelectronics
Technical data sheets
Legislation and Compliance
Product Details
DC-DC Switching Converters, Step-Down Regulators, STMicroelectronics
ST’s monolithic switching regulators offer high input-voltage capability, and deliver output currents up to 4A, with high switching frequency.
For products that are Customized and under Non-cancellable & Non-returnable, Sales & Conditions apply.
Switching Voltage Regulators, STMicroelectronics
Specifications
Attribute | Value |
|---|---|
| Maximum Output Current | 2A |
| Maximum Output Voltage | 35 V |
| Regulator Function | Buck Controller |
| Minimum Output Voltage | 1.235 V |
| Minimum Input Voltage | 4 V |
| Maximum Input Voltage | 36 V |
| Output Type | Adjustable |
| Mounting Type | Surface Mount |
| Number of Outputs | 1 |
| Maximum Switching Frequency | 275 kHz |
| Pin Count | 8 |
| Package Type | HSOP |
| Switching Regulator | Yes |
| Line Regulation | 10 mV |
| Load Regulation | 15 mV |
| Height | 1.65mm |
| Efficiency | 90% |
| Minimum Operating Temperature | -40 °C |
| Dimensions | 5 x 4 x 1.65mm |
| Length | 5mm |
| Maximum Operating Temperature | +150 °C |
| Width | 4mm |