TN8R04 View Datasheet(PDF) - SANYO -> Panasonic

Part Name

Description

MFG CO.

TN8R04

Switching Regulator IC for RCC Method Power Supplies Applications

SANYO -> Panasonic 

Circuit Function Diagram

[Feedback control]

VIN(AC)

+

Start-up Resistor

Pin Definitions

1 : FB

2 : DELAY

3 : DRAIN

4 : VIN

5 : SOURCE (GND)

TN8R04

Snubber Circuit

VOUT

5

4

Resonant

+

3

Capacitor

Timing Capacitor

2

1

Drive

Circuit

GND

Error Detection

Input Compensation Resistor

Feedback Control Capacitor

[Semi-regulated control]

VIN(AC)

+

Start-up Resistor

Feedback

Control Capacitor

Pin Definitions

1 : FB

2 : DELAY

3 : DRAIN

4 : VIN

5 : SOURCE (GND)

Snubber Circuit

VOUT

5

4

Resonant

3

Capacitor

Timing Capacitor

2

1

Drive

Circuit

+

+

GND

Input

Compensation Resistor

Error Detection

No.7688-3/4

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