PE22100 Push-Pull Driver and 782100 Transformers
Murata's transformers are pre-approved for pSemi push-pull drivers to save qualification time and cost
Murata Power Solutions and pSemi (formerly Peregrine Semiconductor) have joined together to save development time of engineering power supplies by offering the PE22100 push-pull driver matched with the 782100 series transformer for isolated power supply applications. The PE22100 drives the primary of the 782100 center-tapped transformers from a 3.0 V or a 5 V supply to deliver an efficient, reliable isolated power supply.
- Operates off a 3.0 V or 5 V supply
- Adjustable switching frequency up to 2 MHz
- Current limit protection
- Overtemperature protection
- Packaging: 2 mm × 2 mm × 0.5 mm QFN applications
- 3.3 V and 5 V versions
- Isolation to 4 kVDC
- Industry-standard pinout
- Industrial temperature range: -40°C to +85°C
- Industrial controls
- Data acquisition
- Instrumentation
- Medical
- Programmable logic controllers (PLCs)
782100 Transformers
| Image | Manufacturer Part Number | Description | For Use With/Related Products | Height - Seated (Max) | Available Quantity | Price | View Details | |
|---|---|---|---|---|---|---|---|---|
![]() | ![]() | 782100/33VC | TRANSFORMER 310UH PE22100 TH | PE22100 | 0.250" (6.35mm) | 0 - Immediate | $320.67 | View Details |
![]() | ![]() | 782100/53VC | TRANSFORMER 260UH PE22100 TH | PE22100 | 0.250" (6.35mm) | 0 - Immediate | $320.67 | View Details |
![]() | ![]() | 782100/35JVC | TRANSFORMER 203UH PE22100 SMD | PE22100 | 0.250" (6.35mm) | 0 - Immediate | $320.67 | View Details |
![]() | ![]() | 782100/55JVC | TRANSFORMER 335UH PE22100 SMD | PE22100 | 0.250" (6.35mm) | 0 - Immediate | $320.67 | View Details |



