Wurth Elektronik 177920501, 1-Channel, Isolated Buck Boost Switching Regulator, 0mA 4-Pin, SIP
- RS Stock No.:
- 144-7787
- Mfr. Part No.:
- 177920501
- Brand:
- Wurth Elektronik
Discontinued product
- RS Stock No.:
- 144-7787
- Mfr. Part No.:
- 177920501
- Brand:
- Wurth Elektronik
Technical data sheets
Legislation and Compliance
- COO (Country of Origin):
- TW
Product Details
Simplest design (no transformer design know how required)
Leaded through-hole package for easy manufacturing and prototyping
Stand alone solution (CIN and COUT integrated, no external components)
Simple functional isolation for overvoltage protection, avoiding ground loops, ground shift and noise in signal path or sensor systems
Industrial standard package and pin configuration
Low conducted and radiated EMI (compliant to EN55022 class B)
UL60950 certified
Leaded through-hole package for easy manufacturing and prototyping
Stand alone solution (CIN and COUT integrated, no external components)
Simple functional isolation for overvoltage protection, avoiding ground loops, ground shift and noise in signal path or sensor systems
Industrial standard package and pin configuration
Low conducted and radiated EMI (compliant to EN55022 class B)
UL60950 certified
Specifications
Attribute | Value |
|---|---|
| Minimum Output Voltage | 4.75 V dc |
| Maximum Output Voltage | 5.25 V dc |
| Minimum Input Voltage | 2.97 V |
| Maximum Input Voltage | 3.63 V dc |
| Minimum Output Current | 0mA |
| Maximum Output Current | 200mA |
| Converter Type | Isolated |
| Number of Outputs | 1 |
| Output Type | Fixed |
| Maximum Switching Frequency | 105 kHz |
| Mounting Type | Through Hole |
| Package Type | SIP |
| Pin Count | 4 |
| Maximum Operating Temperature | +85 °C |
| Minimum Operating Temperature | -40 °C |
| Efficiency | 80% |
| Dimensions | 11.5 x 6 x 10mm |
| Height | 10mm |
| Load Regulation | -5 %, +15 % |
| Length | 11.5mm |
| Line Regulation | ±1.2 % |
| Width | 6mm |