Recom Switching Regulator, Surface Mount, 3.3V dc Output Voltage, 4.75 → 18V dc Input Voltage, 1A Output
- RS Stock No.:
- 166-6627
- Mfr. Part No.:
- R-78AA3.3-1.0SMD
- Brand:
- Recom
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Subtotal (1 tube of 33 units)*
MYR1,560.16
FREE delivery for orders over RM 500.00
Temporarily out of stock
- Shipping from 09 February 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Tube(s) | Per Tube | Per unit* |
|---|---|---|
| 1 - 1 | MYR1,560.16 | MYR47.278 |
| 2 - 3 | MYR1,525.84 | MYR46.238 |
| 4 + | MYR1,493.08 | MYR45.245 |
*price indicative
- RS Stock No.:
- 166-6627
- Mfr. Part No.:
- R-78AA3.3-1.0SMD
- Brand:
- Recom
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Recom | |
| Output Voltage | 3.3V dc | |
| Output Current | 1A | |
| Input Voltage | 4.75 → 18V dc | |
| Mounting Type | Surface Mount | |
| Number of Outputs | 1 | |
| Package | DIP | |
| Power Rating | 5W | |
| Efficiency | 90% | |
| Ripple And Noise | 30mV Pk-Pk | |
| Maximum Temperature | +85°C | |
| Minimum Temperature | -40°C | |
| Series | R-78AA-1.0 | |
| Line Regulation | ±0.4% | |
| Width | 9.6mm | |
| Load Regulation | ±1% | |
| Length | 15.3mm | |
| MTBF | 21070000h | |
| Weight | 1.7g | |
| Depth | 8.8mm | |
| Select all | ||
|---|---|---|
Brand Recom | ||
Output Voltage 3.3V dc | ||
Output Current 1A | ||
Input Voltage 4.75 → 18V dc | ||
Mounting Type Surface Mount | ||
Number of Outputs 1 | ||
Package DIP | ||
Power Rating 5W | ||
Efficiency 90% | ||
Ripple And Noise 30mV Pk-Pk | ||
Maximum Temperature +85°C | ||
Minimum Temperature -40°C | ||
Series R-78AA-1.0 | ||
Line Regulation ±0.4% | ||
Width 9.6mm | ||
Load Regulation ±1% | ||
Length 15.3mm | ||
MTBF 21070000h | ||
Weight 1.7g | ||
Depth 8.8mm | ||
- COO (Country of Origin):
- TW
R-78AAxx-1.0SMD Series
Replacement for R-78Axx-1.0SMD series
Non-isolated
High efficiency switching regulators
Adjustable output voltage
Continuous short circuit protection
Thermal shutdown
Remote On/Off control
Very low shutdown current
SMD 10 pin package
Non-isolated
High efficiency switching regulators
Adjustable output voltage
Continuous short circuit protection
Thermal shutdown
Remote On/Off control
Very low shutdown current
SMD 10 pin package
Note
Derate output when operating temperature above +60°C.
MTBF to MIL-HDBK 217F (+25°C).
MTBF to MIL-HDBK 217F (+25°C).
Standards
EN-60950-1