Ht7233 Sot23-5 300mA 3.3V Tinypowertm Ldo Regulator Integrated Circuit

HT72XX seriesFeatures
Output voltage ranges: Fixed range of 1.8V, 2.5V, 2.7V, 3.0V, 3.3V, 5.0V type.
Highly accuracy: ±2%
Low voltage drop: 240mV (typ.), VOUT=5.0V at 300mA
Maximum Input Voltage: 8V
Guaranteed output current: 300mA
Low quiescent current: 5A (typ.)
Current limiting
Over-temperature shutdown
SOT-23, SOT-89, TO-92 PackagesApplications
Portable electronics
Wireless devices
Cordless phones
PC peripherals
Battery powered devices
Electronic scalesGeneral Description
The HT72XX series of positive, linear regulators features low quiescent current (5A typ.) with low dropout voltage, making them ideal for battery applications. The space-saving SOT-23 package is attractive for "Pocket" and "Hand Held" applications. The devices are capable of supplying 300mA of output current continuously. They are available with several fixed output voltages ranging from 1.8V to 5.0V. Although designed primarily as fixed voltage regulators, these devices can be used with external components to obtain variable voltages and currents.
These rugged devices have Thermal Shutdown and Current Limiting to prevent device failure under the "Worst" of operating conditions.
Selection TablePart No.Output VoltageTolerancePackageHT72181.8V±2%SOT-23 SOT-89 TO-92HT72252.5VHT72272.7VHT72303.0VHT72333.3VHT72505.0V
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