TDA16822

Output Isolation: Isolated
Package / Case: 8-DIP (0.300", 7.62mm)
Packaging: Tube
Voltage - Output: 650V
Operating Temperature: -40°C ~ 150°C
Frequency Range: 93 ~ 107kHz
Power (Watts): 20W
Manufacturer: Infineon Technologies
Supplier Device Package: P-DIP-8
Series: CoolSET®F1
Voltage - Input: 9.5 V ~ 17 V


Pinout




Description

The TDA16822 is a kind of current mode pulse width modulator with built in CoolMOS transistor. It is available in P-DIP-8-6 package.

There are some features of the TDA16822 as follows: 1)typical RDSon=3 Ohm; (2)only few external components required; (3)low start up current; (4)improved current mode control for low load conditions; (5)input indervoltage lockout; (6)max duty cycle 72%; (7)latch thermal shut down when Tj=140 of PWM controller; (8)overload and open loop protection by hiccup mode; (9)overvoltage protection during hiccup mode; (10)adjustable peak current limitation via external resistor; (11)current overshoot minimzation dependent on dI/dt.

What comes next is about the maximum ratings of the TDA16822: (1)VCC supply voltage, VCC: -0.3 to 17 V; (2)drain source voltage at Tj=110, VDS: 650 V; (3)continuous drain current, ID: 1.5 A; (4)avalanche energy when repetitive tAR limited by Tjmax, IAR: 2.5 A ; (5)avalanche current when repetitive tAR limited by Tjmax and at IAR=2.5 A, VDD=50 V, EAR: 0.1 mJ; (6)FB voltage, VFB: -0.3 to 6.5 V; (7)SoftS voltage, VSoftS: -0.3 to 6.5 V; (8)ISense voltage, VSense: -0.3 to 3 V; (9)junction temperature, Tj: -40 to 150; (10)storage temperauture, TS: -50 to 150; (11)thermal resistance, RthJA: 90 k/W.

 

Parameters:

Technical/Catalog Information	TDA16822
Vendor	Infineon Technologies
Category	Integrated Circuits (ICs)
Packaging	Tube
Package / Case	8-DIP
Power (Watts)	20W
Voltage - Input	9.5 ~ 17 V
Voltage - Output	650V
Frequency Range	93 ~ 107kHz
Operating Temperature	-40°C ~ 150°C
Output Isolation	Isolated
Lead Free Status	Lead Free
RoHS Status	RoHS Compliant
Other Names	TDA16822 TDA16822