R-78K1.2-2.0L is a R-78K-2.0(L) series 2Amp SIP3 single output switching regulator module. This non isolated DC/DC converter has been designed to offer all the advantages of a switching regulator (high efficiency, wide input range, accurate output voltage regulation) but with a low cost for production quantities. Due to the R-78K-2.0's high efficiency no heat-sink is required, and operation from -40 to 90°C is possible without derating. The compact TO-220 compatible SIP3 package measures only 11.5 x 8.5 x 17.5mm (L x W x H), so it saves precious board space.
- 4.5VDC to 36VDC input voltage range
- 1.2VDC output voltage, 2000mA output current
- 73% efficiency at maximum Vin
- Pin compatible with 78 series regulators
- Undervoltage and short circuit protection
- 90° bent pins
- IEC/EN62368-1 3rd edition certified, EN55032 compliant
- 400KHz internal switching frequency
- Black plastic, (UL94 V-0) case material
- Operating temperature range from -40°C to +90°C with derating
Product details
| Power Supply Applications:
ITE
|
| No. of Outputs:
1 Output
|
| Output Power Max:
2.4W
|
| Output Voltage Nom:
1.2V
|
| Output Current Max:
2A
|
| Product Range:
R-78K-2.0 Series
|
| DC / DC Converter Mounting:
SIP
|
| Input Voltage DC Min:
4.5VDC
|
| Input Voltage DC Max:
36VDC
|
Other details
| Brand |
RECOM POWER |
| Part Number |
R-78K1.2-2.0L |
| Quantity |
Each |
| Technical Data Sheet EN |
 |
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