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R-78K3.3-1.0
DC/DC Converter, ITE, 1 Output, 3.3 W, 3.3 V, 1 A, R-78K-1.0 Series
Image is for illustrative purposes only. Please refer to product description.
ManufacturerRECOM POWER
Manufacturer Part NoR-78K3.3-1.0
Order Code4171427
Product RangeR-78K-1.0 Series
Technical Datasheet
94 In Stock
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| Quantity | Price |
|---|---|
| 1+ | RM17.080 |
| 5+ | RM16.450 |
| 10+ | RM16.180 |
| 20+ | RM15.670 |
| 50+ | RM15.150 |
Price for:Each
Minimum: 1
Multiple: 1
RM17.08
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Product Information
ManufacturerRECOM POWER
Manufacturer Part NoR-78K3.3-1.0
Order Code4171427
Product RangeR-78K-1.0 Series
Technical Datasheet
Power Supply ApplicationsITE
No. of Outputs1 Output
Output Power Max3.3W
Output Voltage Nom3.3V
Output Current Max1A
Product RangeR-78K-1.0 Series
DC / DC Converter MountingSIP
Input Voltage DC Min4.5V
Input Voltage DC Max36V
SVHCNo SVHC (21-Jan-2025)
Product Overview
R-78K3.3-1.0 is a R-78K-1.0 series SIP3 single output DC/DC converter. It is a switching regulator module that 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 it's high efficiency, no heat-sink is required, and operation from -40 to 90°C is possible without derating. IEC/EN62368-1 3rd edition certified and EN55032 compliant.
- Input voltage range from 4.5 to 36VDC, output voltage is 3.3VDC
- Output current is 1000mA, efficiency is 88% at minimum Vin
- Pin compatible with 78 series regulators, non isolated DC/DC converter
- Undervoltage and short circuit protection
- Black plastic, (UL94 V-0) case material
- Typical internal switching frequency is 400KHz
- 3 years warranty
- Dimension (L x W x H) is 11.5 x 7.55 x 10.2mm
Technical Specifications
Power Supply Applications
ITE
Output Power Max
3.3W
Output Current Max
1A
DC / DC Converter Mounting
SIP
Input Voltage DC Max
36V
No. of Outputs
1 Output
Output Voltage Nom
3.3V
Product Range
R-78K-1.0 Series
Input Voltage DC Min
4.5V
SVHC
No SVHC (21-Jan-2025)
Technical Docs (1)
Legislation and Environmental
Country of Origin:
Country in which last significant manufacturing process was carried outCountry of Origin:China
Country in which last significant manufacturing process was carried out
Country in which last significant manufacturing process was carried outCountry of Origin:China
Country in which last significant manufacturing process was carried out
Tariff No:85044095
US ECCN:EAR99
EU ECCN:NLR
RoHS Compliant:Yes
RoHS
RoHS Phthalates Compliant:Yes
RoHS
SVHC:No SVHC (21-Jan-2025)
Download Product Compliance Certificate
Product Compliance Certificate
Weight (kg):.0017