HT7333A 3.3V 100mA Low Dropout Voltage SOT-89

HT7333 is a high efficiency 3.3v linear voltage regulator. it provides a regulated voltage of 3.3v with very low lossese because of its  low auiescent current and low dropout voltage.Quiescent current is the current that gets leaked out througn our regulator even when no load is connected this current is onlv or 8uA for HT7333

Dropout voltage is the voltage difference between the Input voltage and output voltage, which is also very less for a HT733 IC.. Both these characteristics helps us to extract all thejuice from a 3.7V Lithium coin cell like RJD2450, hence these IC’s are widely used along with it

Technical Specifications:

• • Input Voltage Range: 3.8V to 12V
  • Output Voltage: 3.3V ±2%
  • Maximum Output Current: 100mA
  • Dropout Voltage: 100mV (typical) at 50mA load

Applications:

• • Battery-Powered Devices: Extends runtime in sensors, wearables, and remote controls.
  • 3.3V Microcontrollers: Powers Arduino, ESP8266, and STM32 boards.
  • Embedded Systems: Stabilizes voltage for Raspberry Pi peripherals and IoT modules.
  • Consumer Electronics: Used in Bluetooth headsets, LED drivers, and portable gadgets.

Package includes:

• • 1 X HT7333  high efficiency 3.3v liner  voltage regulator