For more information, proofing, technical support, and technical data about TMS320C28344ZFET, please search us.
1 FeaturesReference tolerance of 0 at 25°C5% (Class B) 1% (Class A) 2% (Standard Grade) Adjustable Output Voltage: VREF to 36V Operating Temperature Range: 40°C to 125°C Typical Temperature Drift (TL43XB) 6mV (Class C Temperature) 14mV (Class I Temperature, Class Q Temperature) Low output noise 02 Typical Output Impedance Current Sink Capability: 1mA to 100mA
2 ApplicationsRack Server Power Supply Industrial AC DC Power Supply AC Inverter & Variable Frequency Drive Servo Drive Control Module Laptop Power Adapter Design.
3 InstructionsThe TL431 and TL432 devices are three-terminal adjustable shunt regulators that meet specified thermal stability over the applicable automotive, commercial, and military temperature ranges. The output voltage can be set between VREF (about 2.) via two external resistors5V) and 36V. The typical output impedance is 02ω。The active output circuitry of these devices has very distinct on-on, making them ideal for replacing Zener diodes in many applications, such as on-board regulators, adjustable power supplies, and switching power supplies. The TL432 device has the exact same functionality and electrical characteristics as the TL431 device, but has different DBV, DBZ, and PK package pinouts. Both the TL431 and TL432 devices are available in B, A, and standard grades, with initial tolerances of % and 2% at 25°C, respectively. In addition, the low output temperature drift ensures excellent stability over the entire temperature range. The TL43XXC device operates from 0°C to 70°C, the TL43XXI device operates from 40°C to 85°C, and the TL43XXQ device operates from 40°C to 125°C.