H7605-33NR

H7605 300mA Low Power LDO Features  Low power consumption  Low Quiescent Current: 1.5uA at 6V  Low voltage drop  Output voltage accuracy: tolerance ±2%  Low temperature coefficient Applications  Battery-powered equipment  Portable AV systems  Reference voltage sources  Mobile phones  Cameras,video cameras  Portable games General Description compatible with low ESR ceramic capacitors. The consumption, voltage current limiter’s fold back circuit operates as a regulators manufactured using CMOS and laser short circuit protection as well as the output trimming technologies. The series provides large current limiter for the output pin. Output voltages currents with a significantly small dropout voltage. are internally by laser trimming technologies. It is 3 terminal, positive The H7605 consists of a current limiter circuit, a driver transistor, a precision reference voltage The series is selectable in 0.1V increments within a range of 1.2V to 5.0V. H7605 series are available in SOT-23,SOT23-3 and SOT-89 packages. PR O and an error correction circuit. IN H7605 series are a highly precise, lower SI Typical Application Order Information H7605-①②③④ Designator Symbol Description ① ② Integer Output Voltage(1.2V~5.0V) ③ ④ N Package:SOT23 M Package:SOT23-3 P Package:SOT89-3 R RoHS / Pb Free G Halogen Free Note:”①②” stands for output voltages. Other voltages can be specially customized Ver1.3 1 Shanghai Siproin Microelectronics Co. H7605 300mA Low Power LDO Block Diagram SI PR O IN Pin Assignment Absolute Maximum Ratings Parameter Symbol Ratings Units Input Voltage VIN 10 V * Output Current IOUT 300 Output Voltage VOUT VSS-0.3~VIN+0.3 V 0.20 W W W ℃ ℃ SOT-23 Power Dissipation Pd SOT-89 SOT23-3 Operating Temperature Range Topr 0.50 0.20 -40~+85 Storage Temperature Range Tstg -55~+125 mA *IOUT=Pd/(VIN-VOUT) Ver1.3 2 Shanghai Siproin Microelectronics Co. H7605 300mA Low Power LDO Electrical Characteristics H7605 for any output voltage （Ta=25℃） Parameter Symbol Conditions Output Voltage Vout Output Current*1 Iout Low dropout*2 Vdrop Line Regulation △Vout1/(Vin·Vout) Load Regulation △Vout /ΔIout Vin=Vout+1V 1.0mA≤Iout≤30mA Unit Vout×0.98 -- Vout×1.02 V -- 300 -- mA 1.6V≤Vin≤6.5V Iout=40mA Vin= Vout+1V △Vout/(Ta·Vout) -- 0.05 0.2 %/V -- 12 30 mV -- ±75 -- Ppm/℃ IN 1.0mA≤Iout≤80mA Iout=30mA 0℃≤Ta≤70℃ PR O Input Voltage Max. Refer to the next table Coefficiency Supply Current Typ. Vin-Vout=1V Output voltage Temperature Min. Iss -- -- 1.5 2 uA Vin -- -- 6 8 V Electrical Characteristics by Output Voltage： Dropout Voltage Vdif（V） SI Output Voltage Vout(V) Conditions Typ. Max. Vout≤1.5V 0.35 0.57 Vout=1.6V 0.32 0.50 0.30 0.45 0.28 0.42 2.1 ≤ Vout ≤ 2.7 0.25 0.38 2.8 ≤ Vout ≤ 5.0 0.19 0.35 Vout=1.7V 1.8 ≤ Vout ≤ 2 Ver1.3 Iout=100 mA 3 Shanghai Siproin Microelectronics Co. H7605 300mA Low Power LDO Package Information SI PR O IN 3-pin SOT23 Outline Dimensions Ver1.3 4 Shanghai Siproin Microelectronics Co. H7605 300mA Low Power LDO SI PR O IN 3-pin SOT23-3 Outline Dimensions Ver1.3 5 Shanghai Siproin Microelectronics Co. H7605 300mA Low Power LDO SI PR O IN 3-pin SOT89 Outline Dimensions Ver1.3 6 Shanghai Siproin Microelectronics Co.