Datasheet LT8302, LT8302-3 (Analog Devices) - 8

FabricanteAnalog Devices
Descripción42VIN Micropower No-Opto Isolated Flyback Converter with 65V/3.6A Switch
Páginas / Página26 / 8 — BLOCK DIAGRAM
RevisiónG
Formato / tamaño de archivoPDF / 1.6 Mb
Idioma del documentoInglés

BLOCK DIAGRAM

BLOCK DIAGRAM

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LT8302/LT8302-3
BLOCK DIAGRAM
D T1 OUT V + IN N:1 VOUT CIN • L1A L1B COUT R • FB V – OUT 3 6 5 VIN RFB SW INTVCC 2 V LDO IN C 1:4 INTVCC M3 M2 START-UP, BOUNDARY REFERENCE, DETECTOR CONTROL 25µA REN1 OSCILLATOR EN/UVLO 1.214V – INTVCC 1 – REN2 – + g S + m 1V A3 R Q DRIVER M1 A1 + 2.5µA PTAT + VOLTAGE M4 A2 RSENSE – GND RREF TC 4, EXPOSED PAD PIN 9 7 8 RTC 8302 BD RREF Rev. G 8 For more information www.analog.com Document Outline Features Applications Typical Application Description Absolute Maximum Ratings Order Information Pin Configuration Electrical Characteristics Typical Performance Characteristics Pin Functions Block Diagram Operation Applications Information Package Description Revision History Typical Application Related Parts