1A Fixed Output LDO Regulators with Shutdown Switch - BD33C0AWFP

ROHM's LDO regulators continue the trend towards increasing miniaturization and greater power efficiency and are optimized for power supplies of all types. The broad lineup includes low saturation fixed output types in 1A/2A/0.3A ratings, models with different output voltages and packages, and units with/without a shutdown switch. In addition, overcurrent, thermal shutdown, and overvoltage protection circuits are integrated to prevent IC destruction due to output shorts, IC overload, and surges on the power supply line, respectively.

Part NumberStatusPackageUnit QuantityMinimum Package QuantityPacking TypeRoHS
BD33C0AWFP-E2ActiveTO252-520002000TapingYes

BD33C0AWFP Data Sheet

Specifications
GradeStandard
Breakdown Voltage(Max.)[V]35.0
ch1
Vin(Min.)[V]4.3
Vin(Max.)[V]26.5
Vout (Typ.) [V]3.3
Vout Precision±1.0%
Iout(Max.)[A]1.0
Circuit Current[mA]0.5
Shutdown FunctionYes
Thermal Shut-downYes
Over Current ProtectionYes
I/O Voltage Difference (Typ.)[V]0.4(Io=0.5A)
Ripple Rejection [dB]55.0
Load Regulation[mV]Vo x 0.01V(Io=5mA to 1A)
Operating Temperature (Min.)[°C]-45
Operating Temperature (Max.)[°C]105
Applications
  • Coin Processing Machines
  • Portable Data Terminal
  • Car Audio
  • Meter for Medical Treatments Portable
  • Barcode Scanner
  • Digital Multimeter: Handy Type
  • Digital Stethoscope
  • Single Board Computer
  • Network Attached Storage
  • X-ray Inspection Machine for Security
  • Monitor for Medical
  • CT Scanner
  • ECG(EKG)
  • Intercom / Baby Monitor
  • Fingerprint Authentication Device
  • Machine Vision Camera for Industrial
  • Pulse Oximeter
  • Display for EMS
  • Digital Multimeter: Bench Type
Technical Documents
Pin Configuration
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