IR HiRel Products

HTH27022S

55W Total Output Power 270 Vin +22 Vout Single DC-DC Standard Converter in a HTH Package.

Active

Benefits

Operating range -25°C to 165°C, transient to 175°C

Input-Output isolation

Active inrush current limiting

Fixed switching frequency

Common frequency synchronization

Soft start

Short-circuit and overload protection

Input undervoltage lockout

Duty cycle limiting over-voltage protection

Output turn-on/turn off sequencing

Magnetically-coupled feedback

TTL-compatible on/off command

Low profile, hermetically-sealed packages

Copper I/O pins

Specifications

ParameterValue
Qual LevelStandard
Total Output Power (W)55W
Input Voltage Min (V)190
Input Voltage Max (V)400
OutputsSingle
Typical Efficiency (%)84
Operating Temperature165°C
PackageHTH
RoHSNo
Halogen-FreeYes
Base Part StatusActive
IOUT Single (A)+ 2.5
Output Voltage Single (V)+ 22
TechnologyHiRel DC/DC CON

High Temperature

IR offers high reliability, hermetic, hybrid DC-DC converters designed for extreme temperature and high shock applications that are used in down-hole drilling and seismic and natural resource exploration equipment.

Learn More

HTH

Part # HTH27022SB

55W Total Output Power 270 Vin +22 Vout Single DC-DC Standard Converter in a HTH Package.

Packaging OptionsPart NumberStatusStandard Pack Quantity
aHTH27022SBACTIVE1
A HTH27022S with Standard PackagingHTH27022SPENDING1

Package Support