Wurth Elektronik, 5-Channel DC/DC Converter, 5V, 0.4 V, 400 mA 7-Pin, SIP-7
- RS Stock No.:
- 250-9001
- Mfr. Part No.:
- 1779405241
- Brand:
- Wurth Elektronik
Subtotal (1 tube of 25 units)*
£79.75
(exc. VAT)
£95.75
(inc. VAT)
FREE delivery for orders over £60.00
Temporarily out of stock
- Shipping from 31 August 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit | Per Tube* |
|---|---|---|
| 25 + | £3.19 | £79.75 |
*price indicative
- RS Stock No.:
- 250-9001
- Mfr. Part No.:
- 1779405241
- Brand:
- Wurth Elektronik
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Wurth Elektronik | |
| Product Type | DC/DC Converter | |
| Maximum Output Voltage | 5V | |
| Minimum Input Voltage | 10.8V | |
| Maximum Input Voltage | 13.2V | |
| Minimum Output Current | 400mA | |
| Maximum Output Current | 400mA | |
| Mount Type | Through Hole | |
| Minimum Operating Temperature | -40°C | |
| Package Type | SIP-7 | |
| Pin Count | 7 | |
| Maximum Operating Temperature | 105°C | |
| Standards/Approvals | RoHS, UL 62368-1, REACH | |
| Length | 19.65mm | |
| Height | 10.16mm | |
| Automotive Standard | No | |
| Minimum Output Voltage | 0.4V | |
| Select all | ||
|---|---|---|
Brand Wurth Elektronik | ||
Product Type DC/DC Converter | ||
Maximum Output Voltage 5V | ||
Minimum Input Voltage 10.8V | ||
Maximum Input Voltage 13.2V | ||
Minimum Output Current 400mA | ||
Maximum Output Current 400mA | ||
Mount Type Through Hole | ||
Minimum Operating Temperature -40°C | ||
Package Type SIP-7 | ||
Pin Count 7 | ||
Maximum Operating Temperature 105°C | ||
Standards/Approvals RoHS, UL 62368-1, REACH | ||
Length 19.65mm | ||
Height 10.16mm | ||
Automotive Standard No | ||
Minimum Output Voltage 0.4V | ||
- COO (Country of Origin):
- CN
The Wurth Elektronik FISM power module family is an unregulated, functional isolated, fully integrated DC/DC converter. The module integrates the switching power stage, control circuitry, transformer and input/output capacitors. The module requires no external components for operation thus reducing design effort and complexity to a minimum. The FISM ensures fast time to market and low development costs. The 1779405x41 series of the FISM family achieves typically an efficiency of 80% up to 85%. The series is available in a SIP-7 package (19.65 x 7.05 x 10.16mm).
3kV DC functional isolation for 60s
Continuous short-circuit protection
Current capability up to 0.4A
Output voltage: 5V unregulated
Continuous output power: 2W
Integrated CIN, COUT and transformer
Dynamic power boost up to 560mA for 0.5s
Output voltage accuracy: Typ. +3% / -2.5%
Operating switching frequency: 600kHz
RoHS & REACh compliant
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