CJ78L08 Voltage Regulator IC 8V 3-Terminal LDO Regulator
Built-in thermal shutdown and overcurrent protection ensure safe operation, while its availability in both TO-92 and SOT-89 packages allows use in through-hole or surface-mount designs. The CJ78L08 offers simple integration into regulated power supply circuits for reliable performance.
Note: Add a 0.33µF input and 0.1µF output capacitor for optimal stability.
CJ78L08 Voltage Regulator IC 8V 3-Terminal LDO Regulator
Available:In Stock
- Product SKU: INTEG206
₹ 15
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Specification
Description
CJ78L08 Voltage Regulator IC – 8V 3-Terminal LDO Regulator
The CJ78L08 is a compact 3-terminal low dropout (LDO) linear voltage regulator IC designed to provide a stable 8V output for low-power electronic applications. It can supply up to 100mA of current, making it suitable for powering logic-level components, analog sensors, and embedded systems.Built-in thermal shutdown and overcurrent protection ensure safe operation, while its availability in both TO-92 and SOT-89 packages allows use in through-hole or surface-mount designs. The CJ78L08 offers simple integration into regulated power supply circuits for reliable performance.
Note: Add a 0.33µF input and 0.1µF output capacitor for optimal stability.
Technical Details
- IC Name: CJ78L08
- Type: Fixed 8V Low Dropout Voltage Regulator
- Output Voltage: 8V ±5%
- Output Current: Up to 100mA
- Input Voltage Range: 10V to 20V
- Dropout Voltage: ~1.7V typical
- Quiescent Current: ~5mA
- Line Regulation: Max 160mV
- Load Regulation: Max 80mV
- Internal Thermal Shutdown
- Short Circuit and Overcurrent Protection
- Package: TO-92 / SOT-89
- Mounting Type: Through-hole / SMT
- Operating Temperature: -40°C to +125°C
Features
- Fixed 8V regulated output
- Delivers up to 100mA current
- Low power consumption
- Internal current limiting and thermal shutdown
- Available in TO-92 and SOT-89 packages
- Simple 3-pin design with minimal external components
- Ideal for logic and analog circuits
Applications
- Logic circuit power supplies
- Microcontroller and sensor modules
- Battery-powered embedded systems
- Analog electronics and low-current loads
- DIY and educational electronics projects
Physical Attributes
- Available Packages: TO-92 (Bulk) / SOT-89 (SMT)
- Pin Count: 3
- TO-92 Dimensions: ~4.5mm x 4.0mm x 5.0mm (W x D x H)
- SOT-89 Dimensions: ~4.5mm x 2.5mm x 1.6mm
- Mounting Type: TO-92 – Through-hole, SOT-89 – Surface Mount
- Weight: ~0.2g (TO-92), ~0.1g