FAN6921MR datasheet(11/24 Pages) FAIRCHILD

부품명	FAN6921MR

상세설명	Integrated Critical Mode PFC and Quasi-Resonant Current Mode PWM Controller

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제조업체	FAIRCHILD [Fairchild Semiconductor]

홈페이지	http://www.fairchildsemi.com

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FAN6921MR Rev. 1.0.2

11

Electrical Characteristics (Continued)

VDD=15V, TA=-40

℃~105℃ (TA=TJ), unless otherwise specified.

Symbol

Parameter

Conditions

Min.

Typ.

Max.

Units

VCTL-PFC-OFF

Threshold Voltage on FB Pin for

PFC EnableDisable

RANGE Pin Internally

Open

1.70

1.75

1.80

V

RANGE Pin Internally

Ground

1.60

1.65

1.70

VCTL-PFC-ON

Threshold Voltage on FB Pin for

PFC Disable  Enable

RANGE Pin Internally

Open

1.85

1.90

1.95

V

RANGE Pin Internally

Ground

1.70

1.75

1.80

tPFC-OFF

PFC Disable Debounce Time

PFC Enable 

Disable

400

500

600

ms

tPFC-ON

PFC Enable Debounce Time

PFC Disable 

Enable

2.0

2.5

3.0

ms

tSTARTER-PWM Start Timer (Time-Out Timer)

VFB ＜VG

1.85

2.25

2.65

ms

VFB ＞VFB-OLP

22

28

34

µs

PWM Output Section

VCLAMP

PWM Gate Output Clamping

Voltage

VDD=25V

16.0

17.5

19.0

V

VOL

PWM Gate Output Voltage Low

VDD=15V, IO=100mA

1.5

V

VOH

PWM Gate Output Voltage High

VDD=15V, IO=100mA

8

V

tR

PWM Gate Output Rising Time

CL=3nF, VDD=12V,

20~80%

80

110

ns

tF

PWM Gate Output Falling Time

CL=3nF, VDD=12V,

20~80%

40

70

ns

Current Sense Section

tPD

Delay to Output

150

200

ns

VLIMIT

The Limit Voltage on CSPWM

Pin for Over Power

Compensation

IDET ＜75µA, TA=25°C

0.81

0.84

0.87

V

IDET=185µA, TA=25°C

0.69

0.72

0.75

IDET=350µA, TA=25°C

0.55

0.58

0.61

IDET=550µA, TA=25°C

0.37

0.40

0.43

VSLOPE

Slope Compensation

(4)

tON=45µs,

RANGE=Open

0.25

0.30

0.35

V

tON=0µs

0.05

0.10

0.15

tON-BNK

Leading-Edge Blanking Time

300

ns

VCS-FLOATING

CSPWM Pin Floating VCSPWM

Clamped High Voltage

CSPWM Pin Floating

4.5

5.0

V

tCS-H

The Delay Time once CSPWM

Pin Floating

CSPWM Pin Floating

150

µs

Continued on the following page…

유사한 부품 번호 - FAN6921MR

제조업체	부품명	데이터시트	상세설명
Fairchild Semiconductor	FAN6921ML	1Mb / 23P	Integrated Critical Mode PFC/Quasi-Resonant Current Mode PWM Controller
Fairchild Semiconductor	FAN6921MLMY	1Mb / 23P	Integrated Critical Mode PFC/Quasi-Resonant Current Mode PWM Controller

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유사한 설명 - FAN6921MR

제조업체	부품명	데이터시트	상세설명
ON Semiconductor	FAN6921BMR	719Kb / 20P	Integrated Critical Mode PFC and Quasi-Resonant Current Mode PWM Controller August, 2020 ??Rev. 0
Fairchild Semiconductor	FAN6920MR	1Mb / 24P	Integrated Critical-Mode PFC and Quasi-Resonant Current-Mode PWM Controller
	FAN6921ML	1Mb / 23P	Integrated Critical Mode PFC/Quasi-Resonant Current Mode PWM Controller
	AN-6921	618Kb / 16P	Integrated Critical Mode PFC / Quasi-Resonant Current Mode PWM Controller
ON Semiconductor	FL7921R	1Mb / 24P	Integrated Critical-Mode PFC and Quasi-Resonant Current-Mode PWM Lighting Controller Rev. 1.1
Fairchild Semiconductor	AN-6920MR	683Kb / 17P	Integrated Critical-Mode PFC / Quasi-Resonant Current-Mode PWM Controller FAN6920
Holtek Semiconductor In...	HT7L5820	2Mb / 14P	Integrated PFC and Quasi-Resonant Current Mode PWM Controller
Fairchild Semiconductor	FAN6754BMRMY	1Mb / 24P	Integrated Critical-Mode PFC and Quasi-Resonant
ON Semiconductor	FAN6300A	789Kb / 15P	Highly Integrated Quasi-Resonant Current Mode PWM Controller January 2014 Rev. 1.0.2
Fairchild Semiconductor	FAN6300A	1Mb / 15P	Highly Integrated Quasi-Resonant Current Mode PWM Controller

More results

FAN6921MR 데이터시트(PDF) 11 Page - Fairchild Semiconductor

FAN6921MR 데이터시트(HTML) 11 Page - Fairchild Semiconductor

유사한 부품 번호 - FAN6921MR

유사한 설명 - FAN6921MR

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