TD221IDT
- Mfr.Part #
- TD221IDT
- Manufacturer
- STMicroelectronics
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC REG CTRLR MICRO-C 1OUT 8SO
- Stock
- 15,118
- In Stock :
- 15,118
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- Manufacturer :
- STMicroelectronics
- Product Category :
- Special Purpose Regulators
- Height :
- 1.65mm
- Width :
- 4mm
- Output Current :
- 300mA
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Power Dissipation :
- 500mW
- Voltage - Input :
- 7.8V~17V
- Radiation Hardening :
- No
- Number of Pins :
- 8
- Propagation Delay :
- 200 ns
- Max Supply Voltage :
- 17V
- JESD-609 Code :
- e4
- Number of Terminations :
- 8
- Turn On Delay Time :
- 200 ns
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Pin Count :
- 8
- Output Peak Current Limit-Nom :
- 1A
- Packaging :
- Tape and Reel (TR)
- Nominal Supply Current :
- 200mA
- Terminal Position :
- Dual
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Min Supply Voltage :
- 7.8V
- High Side Driver :
- yes
- Number of Drivers :
- 1
- Operating Temperature :
- -25°C~125°C
- Length :
- 5mm
- Voltage - Output :
- 5V
- Interface IC Type :
- BUFFER OR INVERTER BASED MOSFET DRIVER
- Mount :
- Surface Mount
- Mounting Type :
- Surface Mount
- Peak Reflow Temperature (Cel) :
- 260
- Max Output Current :
- 300mA
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Max Supply Current :
- 200mA
- Max Power Dissipation :
- 500mW
- Base Part Number :
- TD221
- Number of Functions :
- 1
- Applications :
- Controller, MicroC-Based Off-Line Applications
- Terminal Form :
- Gull wing
- Lead Free :
- Lead Free
- RoHS Status :
- ROHS3 Compliant
- ECCN Code :
- EAR99
- Datasheets
- TD221IDT
TD221IDT Documents

Special Purpose Regulators STMicroelectronics TD221IDT Overview
Introducing the TD221IDT, a high-performance IC regulator controller from STMicroelectronics, specifically designed for advanced microcontroller applications. This device is part of the Special Purpose Regulators category, tailored to deliver precise control and efficient power management in a compact form factor. The TD221IDT is engineered to meet rigorous industry standards, providing reliable and consistent performance. Its integration capabilities make it an ideal choice for developers looking for a robust solution in power regulation, enhancing system reliability and functionality.
TD221IDT Features
The TD221IDT regulator controller is packed with features that optimize performance and enhance efficiency. Key features include:
- Single output control for streamlined operation.
- Compact 8SO package that minimizes space on the PCB.
- Designed to handle a broad range of microcontroller-based applications.
- High reliability and stability under varying operational conditions.
TD221IDT Applications
- Smart Home Devices: Integrates into home automation systems to regulate power for sensors and controllers, ensuring efficient energy management.
- Automotive Electronics: Used in vehicle electronic systems to control power distribution, enhancing the reliability and performance of automotive components.
- Portable Gadgets: Ideal for power management in portable devices like GPS units, providing stable operation and extending battery life.
- Industrial Controls: Employs in industrial automation equipment to maintain steady control over power supply, critical for machine reliability and safety.
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