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STR6A169HVD

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Package : DIP8 (Pin 6 Removed)

RoHS : YES

Data Sheet(627KB)
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The STR6A100MV/HVD series are power ICs for switching power supplies, incorporating a MOSFET and a current mode PWM controller IC.
The operating mode of the IC automatically changes to green-mode or burst oscillation mode according to load in order to improve the all load efficiency. The product achieves high cost-performance power supply systems with few external components.

STR6A100xV/xVD Promotion Video

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Features

    ● Improving Circuit Efficiency
        (Since the step drive control can keep VRM of secondary rectification diodes low, the circuit efficiency can be improved by low VF)
    ● Current Mode Type PWM Control
    ● Soft Start Function
    ● Adjustable Standby Operating Point
        No Load Power Consumption < 15 mW
    ● Operation Mode
        Fixed Frequency, 100 kHz
        Green-Mode, 25 kHz to 100 kHz
        Burst Oscillation Mode
    ● Random Switching Function
    ● Slope Compensation Function
    ● Leading Edge Blanking Function
    ● Bias Assist Function
    ● Protections
        Overcurrent Protection (OCP): Pulse-by-Pulse
        Overload Protection with Timer (OLP): Auto-restart
        Overvoltage Protection (OVP): Auto-restart
        Thermal Shutdown (TSD): Auto-restart

Application

● White Goods
● Office Automation Equipment
● Audio Visual Equipment
● Industrial Equipment
● Other Switched-Mode Power Supply

Specifications

Control Method PWM
Type Power IC
Output Current 19.5 W
RDS(ON) (max.) 6.000 Ω
VDSS (min.) 700 V
VCC (max.) 32 V
Oscillating Frequency(typ.) 100 kHz
OCP YES
OLP Auto Restart
OVP Auto Restart
Brown-in / out NO
TSD Auto Restart
Power Consumption at No Load <15mW
Package Weight (Typ.) 0.51 g
Automotive Qualified NO

Typical Application

Typical Application

Block Diagram

Block Diagram

Pin Configuration Definitions

Pin Configuration Definitions

Physical Dimensions

Physical Dimensions

Selection Guide

STR6A100xV/xVD Series
ProductsfOSCVDSSRonPout*OVP, TSD Operation
STR6A124MV65 kHz700 V1.4 Ω33 WLatched Shutdown
STR6A153MV65 kHz650 V1.9 Ω28 WLatched Shutdown
STR6A153MVDAuto Restart
STR6A163HVD100 kHz700 V2.3 Ω28 WAuto Restart
STR6A161HV3.95 Ω23.5 WLatched Shutdown
STR6A161HVDAuto Restart
STR6A169HVD6.0 Ω19.5 WAuto Restart
STR6A168HV10 Ω14 WLatched Shutdown
STR6A168HVDAuto Restart
*Open frame (85 VAC to 265 VAC)

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