FSES0765RG 데이터 시트보기 (PDF) - Fairchild Semiconductor

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FSES0765RG

Green Mode Fairchild Power Switch (FPS™) for CRT Monitors

Fairchild Semiconductor 

FSES0765RG

Electrical Characteristics (Continued)

(Ta=25°C unless otherwise specified)

Parameter

Symbol

Condition

Sync SECTION

Low Sync Threshold Voltage

High Sync Threshold Voltage

VSL

VSH

Vcc=15V, VFB=5V

Sync blanking time

TSYB

BURST MODE SECTION

Burst Mode Enable Feedback Voltage

Burst Mode Peak Current Limit (1)

VBFB Vcc=8.5V

IBPK Vcc=8.8V, VFB=0V

Switching Frequency in Burst Mode

FSB Vcc=8.8V, VFB=0V

Vcc High Threshold Voltage in Burst Mode VccH

Vcc Low Threshold Voltage in Burst Mode

VccL

SOFTSTART SECTION

Soft start Time (1)

TSS VFB=4V

CURRENT LIMIT(SELF-PROTECTION)SECTION

Peak Current Limit (2)

ILIM

Vcc=15V, VFB=5V

TOTAL DEVICE SECTION

Startup Charging Current

Operating Supply Current (3)

ICH VSTR=650V, Vcc=0V

- In normal operation

IOP Vcc=15V, VFB=5V

- In burst mode

IOB Vcc=8.7V, VFB=0V

Min. Typ. Max. Unit

5.6 6 6.4 V

6.5 7 7.5 V

3 5 7 us

0.7 0.8 0.9 V

0.45 0.6 0.75 A

40 50 60 kHz

8.6 9 9.4 V

8.1 8.5 8.9 V

10 15 20 ms

3.52 4 4.48 A

1.2 1.5 1.8 mA

- 3.5 6 mA

- 1.5 3 mA

Note:

1. These parameters, although guaranteed in design, are tested only in EDS (wafer test) process.

2. These parameters indicate the Inductor current.

3. These parameters apply to the current flowing into the control IC.

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