HT75Hxx Test Condition: VIN=VOUT+2V, VCE=VIN, IOUT=10mA, CIN=1μF, COUT=1μF and Ta=25ºC, unless otherwise noted. Output Voltage vs Output Current (RMS)Dropout Voltage vs Output CurrentVOUT vs IOUT: HT75H21Dropout Voltage: HT75H21VOUT vs IOUT: HT75H33Dropout Voltage: HT75H33VOUT vs IOUT: HT75H50Dropout Voltage: HT75H50 Rev. 1.00 8 May 29, 2020 Document Outline Features Applications General Description Selection Table Block Diagram Pin Assignment Pin Descriptions Absolute Maximum Ratings Recommended Operating Range Electrical Characteristics Typical Performance Characteristic Application Information Power-on Considerations OCP and OTP Protections Fast Output Discharging Function Input Capacitor CIN Consideration Output Capacitor COUT Considerations Thermal Considerations Power Dissipation Calculation Application Circuits Basic Circuits High Output Current Positive Voltage Regulator Short-Circuit Protection by Tr1 Increasing Output Voltage Circuits Constant Current Regulator Dual Supply Package Information 3-pin SOT89-3 Outline Dimensions 5-pin SOT23-5 Outline Dimensions 8-pin SOP-EP (150mil) Outline Dimensions