H7540-H#

H75XX-H# 100mA Low Power LDO Features  Quiescent Current: 4.2uA@12V  High input voltage (up to 40V)  PSRR:60dB@100Hz  Output voltage accuracy: tolerance ±2%  Voltage drop:600mV@100mA  Output current:100mA(Typ.)  ESD HBM:8KV  TO92,SOT89 and SOT23-3 package  Audio/Video equipment Applications  Battery-powered equipment  Communication equipment General Description technology ensures low voltage drop and low low power high voltage regulators implemented in quiescent current. Although designed primarily as CMOS technology. They allow input voltages as fixed voltage regulators, these devices can be high as 40V. They are available with several fixed used with external components to obtain variable output voltages ranging from 1.8V to 5.0V. CMOS voltages and currents. Selection Table Package Marking PR O Output Voltage 2.5V 2.7V 2.8V 3.0V 3.3V 3.6V 4.0V 4.4V 5.0V TO92 SOT89 SOT23-3 75XX-H#(for TO92) 75XX-H#(for SOT89) XXH(for SOT23-3) SI Part No. H7525-H# H7527-H# H7528-H# H7530-H# H7533-H# H7536-H# H7540-H# H7544-H# H7550-H# IN The H75XX-H# series is a set of three-terminal Note: ”XX” stands for output voltages. Other voltages can be specially customized. TO92 & SOT89 packages will add a “#” mark at the end of the marking. Order Information H75①②③④⑤ Designator ① ② ③ ④ ⑤ Ver2.1 Symbol Description Integer -H# Output Voltage(1.8~5.0V) Standard T P M R Package:TO-92 Package:SOT89 Package:SOT23-3 RoHS / Pb Free G Halogen Free 1 Shanghai Siproin Microelectronics Co. H75XX-H# 100mA Low Power LDO Block Diagram SI PR O IN Pin Assignment Absolute Maximum Ratings Supply Voltage ................................-0.3V to 45V Storage Temperature ..................-50℃ to 125℃ Operating Temperature .................-40℃ to 85℃ Note: These are stress ratings only. Stresses exceeding the range specified under “Absolute Maximum Ratings” may cause substantial damage to the device. Functional operation of this device at other conditions beyond those listed in the specification is not implied and prolonged exposure to extreme conditions may affect device reliability. Thermal Information Symbol Parameter θJA Thermal Resistance (Junction to Ambient) (Assume no ambient airflow, no heat sink) Power Dissipation PD Package Max. TO92 200 Unit ℃/W SOT89 200 ℃/W SOT23 500 ℃/W TO92 SOT89 SOT23 0.50 0.50 0.20 W W W Note: PD is measured at Ta= 25℃ Ver2.1 2 Shanghai Siproin Microelectronics Co. H75XX-H# 100mA Low Power LDO Electrical Characteristics The following specifications apply for VIN = 12V, TA=25℃，CIN=COUT=10μF, unless specified otherwise. SYMBOL ITEMS CONDITIONS MIN TYP MAX UNIT 40 V V VIN Input Range IOUT = 10mA 4.75 VOUT Output Range IOUT = 10mA VOUTx0.98 VOUT VOUTx1.02 4.9 5 5.1 3.234 3.3 3.366 2.94 3.0 3.06 VIN = 7V, IOUT = 0 4 6 VIN = 24V, IOUT = 0 4.6 6.7 VIN = 40V, IOUT = 0 5.4 8.2 IQ Output Voltage VIN = 12V, IOUT = 10mA Quiescent Current IOUT_PK Maximum Output Current VIN = 12V, RL=1Ω VDROP Dropout Voltage △VLINE Line Regulation ISHORT Short Current eNO TSD ΔVO/ΔT IOUT = 100mA 60 VIN =7 ~ 24V, VOUT = 5V, IOUT = 1mA 0.02 0.03 VIN = 7 ~ 45V, VOUT = 5V, IOUT = 1mA 0.08 0.1 19 37 VOUT Short to GND with 1Ω (1ms pulse), VIN = 40V 180 VIN = 10V, F = 100Hz 60 Power Supply Rejection VPP = 0.5V, F = 1kHz 50 Rate IOUT = 1mA F = 10kHz 40 Output Noise Voltage 10Hz to 100kHz, COUT = 10 μF, IOUT=10mA Thermal Shutdown ±100 165 Protection Temperature Coefficient 90 900 VIN = 7V , IOUT = 1 ~ 100mA VIN = 12V, IOUT = 1mA ±0.5 Application Circuits Basic Circuits Ver2.1 3 V µA m 600 SI PSRR IOUT = 10mA PR O △VLOAD Load Regulation 190 IN △VOUT Shanghai Siproin Microelectronics Co. mV %/V m mA dB μVRMS ℃ mV/℃ H75XX-H# 100mA Low Power LDO High Output Current Positive Voltage Regulator SI PR O IN Short-Circuit Protection by Tr1 Circuit for Increasing Output Voltage Ver2.1 4 Shanghai Siproin Microelectronics Co. H75XX-H# 100mA Low Power LDO Circuit for Increasing Output Voltage SI Dual Supply PR O IN Constant Current Regulator Ver2.1 5 Shanghai Siproin Microelectronics Co. H75XX-H# 100mA Low Power LDO SI PR O IN Typical Performance Characteristics Ver2.1 6 Shanghai Siproin Microelectronics Co. SI PR O IN H75XX-H# 100mA Low Power LDO Ver2.1 7 Shanghai Siproin Microelectronics Co. SI PR O IN H75XX-H# 100mA Low Power LDO Ver2.1 8 Shanghai Siproin Microelectronics Co. H75XX-H# 100mA Low Power LDO Package Information SI PR O IN 3-pin TO92 Outline Dimensions Ver2.1 9 Shanghai Siproin Microelectronics Co. H75XX-H# 100mA Low Power LDO SI PR O IN 3-pin SOT89 Outline Dimensions Ver2.1 10 Shanghai Siproin Microelectronics Co. H75XX-H# 100mA Low Power LDO SI PR O IN 3-pin SOT23-3 Outline Dimensions Ver2.1 11 Shanghai Siproin Microelectronics Co.