Recom Switching Regulator, Through Hole, 3.3V dc Output Voltage, 4.75 → 18V dc Input Voltage, 1.5A Output
- RS Stock No.:
- 166-9002
- Mfr. Part No.:
- R-78B3.3-1.5L
- Brand:
- Recom
2 In stock - FREE next working day delivery available
Added
Price 1 Tube of 42
£288.48
(exc. VAT)
£346.18
(inc. VAT)
| Tube(s) | Per Tube | Per unit* |
| 1 + | £288.48 | £6.869 |
| *price indicative | ||
- RS Stock No.:
- 166-9002
- Mfr. Part No.:
- R-78B3.3-1.5L
- Brand:
- Recom
Technical Reference
Legislation and Compliance
- COO (Country of Origin):
- TW
Product Details
R-78Bxx-1.5L Series
Non isolated
Medical safety approval EN-60601-1-2
No need for heat sinks
High efficiency
Wide input voltage range, up to 18V
Thermal shutdown and continuous short circuit protection
Low ripple and noise
Low profile
Pin-out compatible with LM78XX Linear regulators
”L” version with 90° pins
Medical safety approval EN-60601-1-2
No need for heat sinks
High efficiency
Wide input voltage range, up to 18V
Thermal shutdown and continuous short circuit protection
Low ripple and noise
Low profile
Pin-out compatible with LM78XX Linear regulators
”L” version with 90° pins
Note
De-rate above 71°C operating temperature.
MTBF to MIL-HDBK 217F.
MTBF to MIL-HDBK 217F.
Standards
EN-55022, EN-55024, EN-60601-1-2, EN-60950-1
Specifications
Attribute | Value |
|---|---|
| Output Voltage | 3.3V dc |
| Output Current | 1.5A |
| Input Voltage | 4.75 → 18V dc |
| Mounting Type | Through Hole |
| Number of Outputs | 1 |
| Package | SIP |
| Efficiency | 88% |
| Minimum Temperature | -40°C |
| Maximum Temperature | +85°C |
| Series | R-78B-1.5(L) |
| Line Regulation | ±0.4% |
| Width | 17.5mm |
| Load Regulation | ±0.6% |
| Length | 11.5mm |
| Depth | 8.5mm |
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