STMicroelectronics, L4975A Step-Down Switching Regulator, 1-Channel 5A Adjustable 15-Pin, MULTIWATT V
- RS Stock No.:
- 168-5778
- Mfr. Part No.:
- L4975A
- Brand:
- STMicroelectronics
25 In Global stock for delivery within 10 working day(s)
Added
Price (ex. GST) Each (In a Tube of 25)
$23.396
(exc. GST)
$25.736
(inc. GST)
| Units | Per unit | Per Tube* |
| 25 - 100 | $23.396 | $584.90 |
| 125 + | $21.056 | $526.40 |
| *price indicative | ||
- RS Stock No.:
- 168-5778
- Mfr. Part No.:
- L4975A
- Brand:
- 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 | 5A |
| Maximum Output Voltage | 40 V |
| Regulator Function | Buck Controller |
| Minimum Output Voltage | 5.1 V |
| Minimum Input Voltage | 15 V |
| Maximum Input Voltage | 50 V |
| Output Type | Adjustable |
| Mounting Type | Through Hole |
| Number of Outputs | 1 |
| Maximum Switching Frequency | 500 kHz |
| Pin Count | 15 |
| Package Type | MULTIWATT V |
| Switching Regulator | Yes |
| Line Regulation | 30 mV |
| Load Regulation | 50 mV |
| Dimensions | 19.6 x 5 x 10.7mm |
| Height | 10.7mm |
| Length | 19.6mm |
| Maximum Operating Temperature | +150 °C |
| Minimum Operating Temperature | -40 °C |
| Width | 5mm |
| Efficiency | 92% |