lt3804 Linear Technology Corporation, lt3804 Datasheet - Page 16

• Manufacturer Part Number: lt3804
• Description: Secondary Side Dual Output Controller With Opto Driver
• Manufacturer: Linear Technology Corporation

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PART NUMBER
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LT3804
16
Linear Technology Corporation
1630 McCarthy Blvd., Milpitas, CA 95035-7417
[phone] FAX: [phone]
DESCRIPTION
High Power Synchronous DC/DC Controller
Isolated Flyback Switching Regulator
Programmable Reference
High Power DC/DC Step-Up Controller
General Purpose Isolated Flyback Controller
High Power Isolated Flyback Controller
PWM Controller for Forward, Flyback,
Boost and SEPIC
Secondary Side Synchronous Post Regulator
Synchronous Phase Modulated Full-Bridge Controller
Dual Transistor Synchronous Forward Controller
www.linear.com
COMMENTS
Operation Up to 60V Maximum
General Purpose with External Application Resistor
0.4% Initial Voltage Tolerance
Operation Up to 60V Maximum
Drives External Power MOSFET with External I
Sense Output Voltage Directly from Primary-Side Winding
3V V
Slope Compensation
Generates Regulated Auxiliary Output in Isolated DC/DC Converters,
Dual N-Channel MOSFET Synchronous Drivers
Adaptive or Manual Delay Control for Zero Voltage Switching,
Adjustable Maximum ZVS Delay, Current Mode and Voltage Mode.
Operation Up to 72V Maximum
IN
25V, Volt-Second Clamp, Leading-Edge Blanking,
LINEAR TECHNOLOGY CORPORATION 2003
LT/TP 0603 1K • PRINTED IN USA
SENSE
Resistor
3804i