BR300 Series
[Not Recommended for New Design]
Package Name:Power Module type
| Input Voltage | DC8 to 30V | |
| Output Power | 5W, 3.3W | |
| Output Current | 1A | |
BR300 is a non-isolated step down type DC/DC converter module, which include inductors and other major components.
DC/DC converter can be easily constructed with few external components, contributing to a reduction in design time and PCB space.
Features
- All-in-one package non-isolated step down DC/DC converter
- Free design
- High efficiency 91% typ. (at Vin=8V, Io=0.6A)
- Downsizing achieved by using high frequency switching technology
- External dimensions 14mm x 14mm x 10mm
- Weight: 1.6g
- Circuit Type: Step-down Chopper
- Overcurrent Protection Function: Hiccup
- Soft Start Function
Application
- FA equipment
- Telecommunication equipment
- Consumer equipment
- Other
Package
- Package Name: PCB type with pins
Specifications
| Part Number | Data Sheet | Package | Minimum Input Voltage (V) |
Maximum Input Voltage (V) |
Output Voltage (V) |
Output Current (V) |
Operating Frequency |
|---|---|---|---|---|---|---|---|
| BR300 |  |
Thru-hole | 8 | 30 | 5 | 1 | 350kHz |
| BR301 | |
Thru-hole | 8 | 30 | 3.3 | 1 | 350kHz |
Representative Circuit
Internal Block Diagram
