Print Page
R-78K1.8-2.0L
DC/DC Converter, ITE, 1 Output, 3.6 W, 1.8 V, 2 A, R-78K-2.0 Series
Image is for illustrative purposes only. Please refer to product description.
ManufacturerRECOM POWER
Manufacturer Part NoR-78K1.8-2.0L
Newark Part No.80AK3999
Product RangeR-78K-2.0 Series
Technical Datasheet
Available to Order
Manufacturer Standard Lead Time: 12 week(s)
| Quantity | Price |
|---|---|
| 1+ | $10.720 |
| 100+ | $8.760 |
| 250+ | $8.040 |
| 500+ | $7.470 |
| 1000+ | $7.010 |
Price for:Each
Minimum: 43
Multiple: 43
$460.96
Enter Your Part No/Line Note
Added to your Order Confirmation, Invoice, and Dispatch note for this order only.
This number will be added to the Order Confirmation, Invoice, Dispatch note, Web confirmation Email and Product Label.
Product Information
ManufacturerRECOM POWER
Manufacturer Part NoR-78K1.8-2.0L
Newark Part No.80AK3999
Product RangeR-78K-2.0 Series
Technical Datasheet
Power Supply ApplicationsITE
No. of Outputs1 Output
Output Power Max3.6W
Output Voltage Nom1.8V
Output Current Max2A
Product RangeR-78K-2.0 Series
DC / DC Converter MountingSIP
Input Voltage DC Min4.5V
Input Voltage DC Max36V
SVHCNo SVHC (21-Jan-2025)
Product Overview
R-78K1.8-2.0L 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 0.45inch x 0.33inch x 0.68inch (L x W x H), so it saves precious board space.
- 4.5VDC to 36VDC input voltage range
- 1.8VDC output voltage, 2000mA output current
- 78% 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
Technical Specifications
Power Supply Applications
ITE
Output Power Max
3.6W
Output Current Max
2A
DC / DC Converter Mounting
SIP
Input Voltage DC Max
36V
No. of Outputs
1 Output
Output Voltage Nom
1.8V
Product Range
R-78K-2.0 Series
Input Voltage DC Min
4.5V
SVHC
No SVHC (21-Jan-2025)
Technical Docs (1)
Legislation and Environmental
US ECCN:EAR99
EU ECCN:Unknown
RoHS Compliant:Yes
RoHS
RoHS Phthalates Compliant:Yes
RoHS
SVHC:No SVHC (21-Jan-2025)
Download Product Compliance Certificate
Product Compliance Certificate