Input 3.5 V to 36 V Output 2.5A 1ch Step-Down Regulator - BD90620HFP-C

BD90620HFP-C is a step-down switching regulator controllers with integrated POWER MOS FET and has the capability to withstand high input voltage, providing a free setting function of operating frequency with external resistor. This switching regulator controller features a wide input voltage range (3.5 V to 36 V) and operating temperature range (-40 °C to +125 °C). Furthermore, an external synchronization input pin enables synchronous operation with external clock.

Part NumberStatusPackageUnit QuantityMinimum Package QuantityPacking TypeRoHS
BD90620HFP-CTRActiveHRP720002000TapingYes

BD90620HFP-C Data Sheet

Specifications
GradeAutomotive
ch1
Integrated FET / ControllerIntegrated FET
Buck / Boost / Buck-Boost / InvertingBuck
Synchronous / NonsynchronousNonsynchronous
Vin1(Min.)[V]3.5
Vin1(Max.)[V]36.0
Vout1(Min.)[V]0.8
Vout1(Max.)[V]36.0
Iout1(Max.)[A]2.5
SW frequency(Max.)[MHz]0.6
Light Load modeNo
ENNo
PGOODNo
Operating Temperature (Min.)[°C]-40
Operating Temperature (Max.)[°C]125
Applications
  • Car Navigation
Technical Documents
Features
  • Integrated Pch POWER MOSFET
  • Low Dropout: 100% ON Duty Cycle
  • External Synchronization Enabled
  • Soft Start Function: 1.38ms (f=500kHz)
  • Current Mode Control
  • Over Current Protection
  • Low Supply Voltage Error Prevention
  • Thermal Shut Down Protection
  • Short Circuit Protection
  • High power HRP7 package mounted
  • Compact and High power HTSOP-J8 package mounted
  • AEC-Q100 Qualified
  • Load dump up to 42V.
Related Product
PART NUMBERProduct SeriesDatasheet
BD9528AMUVBuck Converters (Synchronous & Controller)Datasheet
BD9528AMUV2 Channel Output Switching RegulatorsDatasheet
BD4271FP2-CLDO Regulators with Watch-Dog TimerDatasheet
BD42530EFJ-CVoltage TrackersDatasheet
BD42530FP2-CVoltage TrackersDatasheet
BD37201NUXSingle-Output LDO RegulatorsDatasheet
BD90640HFP-C BD90640HFP-C
BD9528AMUV BD9528AMUV
BD4271HFP-C BD4271HFP-C
BD42530FP2-C BD42530FP2-C
BD37201NUX BD37201NUX
Application Note BU9006GUZ
Application Note BU9006GUZ
Application Note BU9006GUZ
Application Note BA12004BF
Application Note BU9006GUZ
Application Note BU9006GUZ
Application Note BU9006GUZ
Application Note BU9006GUZ
Part Explanation BA12004BF