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 …
