(China (Mainland))
Product Summary
The TDA4716B is a kind of SMPS IC, which comprises digital and analog functions which are required to design high-quality flyback, single-ended, and push-pull converters in normal, halfbridge and full-bridge configurations. The TDA4716B is can also be used in single-ended voltage multipliers and speed-controlled motors. Malfunctions in electrical operation are recognized by the integrated op amps which activate protective functions.
Parametrics
TDA4716B absolute maximum ratings: (1)Supply voltage, VS: – 0.3 to 33V; (2)Voltage at Q1, Q2, VQ: – 0.3 to 33V when Q1, Q2 high; (3)Current at Q1, Q2 IQ: 70 mA when Q1, Q2 low; (4)Output K5, VQK5: – 0.3 to 33V; (5)Input op amp, TDA4716C VIOpAmp: – 0.3 to 33V; (6)Reference voltage VQREF: – 0.3 to VREF V; (7)Input Csoft start VI softstart: – 0.3 7 V; (8)Junction temperature, Tj: 150℃; (9)Storage temperature, Tstg: -55 to 125℃.
Features
TDA4716B features: (1)Push-puloutputs (open collector); (2)Double pulse suppression; (3)Dynamic current limitation; (4)Overvoltage protection; (5)IC undervoltage protection; (6)Reference voltage source; (7)Reference overload protection; (8)Soft start; (9)Feed-forward control; (10)Operationaamplifier (TDA 4716 C).
Diagrams
 |
 TDA4010 |
Other |
|
Data Sheet |
Negotiable |
|
||||
|
TDA4050-B |
Other |
|
Data Sheet |
Negotiable |
|
||||
|
TDA4092 |
Other |
|
Data Sheet |
Negotiable |
|
||||
|
TDA4173 |
Other |
|
Data Sheet |
Negotiable |
|
||||
|
TDA4200-3 |
Other |
|
Data Sheet |
Negotiable |
|
||||
|
TDA4210-3 |
Other |
|
Data Sheet |
Negotiable |
|
||||
