Datasheet HT75Hxx (Holtek) - 9
| Manufacturer | Holtek |
| Description | 40V, 150mA TinyPower LDO with Protections |
| Pages / Page | 24 / 9 — HT75Hxx. PSRR. Output Voltage vs. Output Current (Pulse). PSRR: HT75H21. … |
| File Format / Size | PDF / 1.7 Mb |
| Document Language | English |
HT75Hxx. PSRR. Output Voltage vs. Output Current (Pulse). PSRR: HT75H21. IOCP1/IOCP2: HT75H21. (IOUT=10mA, f=100Hz to 100kHz)
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Text Version of Document
HT75Hxx
Test Condition: VIN=VOUT+2V, VCE=VIN, IOUT=10mA, CIN=1μF, COUT=1μF and Ta=25ºC, unless otherwise noted.
PSRR Output Voltage vs. Output Current (Pulse) PSRR: HT75H21 IOCP1/IOCP2: HT75H21 (IOUT=10mA, f=100Hz to 100kHz) PSRR: HT75H33 IOCP1/IOCP2: HT75H33 (IOUT=10mA, f=100Hz to 100kHz) PSRR: HT75H50 IOCP1/IOCP2: HT75H50 (IOUT=10mA, f=100Hz to 100kHz)
Rev. 1.00 9 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.
PSRR Output Voltage vs. Output Current (Pulse) PSRR: HT75H21 IOCP1/IOCP2: HT75H21 (IOUT=10mA, f=100Hz to 100kHz) PSRR: HT75H33 IOCP1/IOCP2: HT75H33 (IOUT=10mA, f=100Hz to 100kHz) PSRR: HT75H50 IOCP1/IOCP2: HT75H50 (IOUT=10mA, f=100Hz to 100kHz)
Rev. 1.00 9 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
