Datasheet HT75Hxx (Holtek) - 10
| Manufacturer | Holtek |
| Description | 40V, 150mA TinyPower LDO with Protections |
| Pages / Page | 24 / 10 — HT75Hxx. Load Transeint Response1. Load Transeint Response2. Load … |
| File Format / Size | PDF / 1.7 Mb |
| Document Language | English |
HT75Hxx. Load Transeint Response1. Load Transeint Response2. Load Transient Response: HT75H21. (VIN=4.1V, IOUT=1mA to 150mA)
Model Line for this Datasheet
Text Version of Document
HT75Hxx
Test Condition: VIN=VOUT+2V, VCE=VIN, IOUT=10mA, CIN=1μF, COUT=1μF and Ta=25ºC, unless otherwise noted.
Load Transeint Response1 Load Transeint Response2 Load Transient Response: HT75H21 Load Transient Response: HT75H21 (VIN=4.1V, IOUT=1mA to 150mA) (VIN=4.V, IOUT=0mA to 150mA) Load Transient Response: HT75H33 Load Transient Response: HT75H33 (VIN=5.3V, IOUT=1mA to 150mA) (VIN=5.3V, IOUT=0mA to 150mA) Load Transient Response: HT75H50 Load Transient Response: HT75H50 (VIN=7V, IOUT=1mA to 150mA) (VIN=7V, IOUT=0mA to 150mA)
Rev. 1.00 10 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
Test Condition: VIN=VOUT+2V, VCE=VIN, IOUT=10mA, CIN=1μF, COUT=1μF and Ta=25ºC, unless otherwise noted.
Load Transeint Response1 Load Transeint Response2 Load Transient Response: HT75H21 Load Transient Response: HT75H21 (VIN=4.1V, IOUT=1mA to 150mA) (VIN=4.V, IOUT=0mA to 150mA) Load Transient Response: HT75H33 Load Transient Response: HT75H33 (VIN=5.3V, IOUT=1mA to 150mA) (VIN=5.3V, IOUT=0mA to 150mA) Load Transient Response: HT75H50 Load Transient Response: HT75H50 (VIN=7V, IOUT=1mA to 150mA) (VIN=7V, IOUT=0mA to 150mA)
Rev. 1.00 10 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
