Datasheet > CM6805BOXIRTR

CM6805BOXIRTR

更新时间： 2022-10-22 07:37:51

品牌	Logo	应用领域
虹冠电子 - CHAMP		功率因数校正控制器
页数	文件大小	规格书
15页	198K
描述
10-PIN Green-Mode PFC/PWM Combo CONTROLLER

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CM6805BOXIRTR 数据手册

CM6805BO

10-PIN Green-Mode PFC/PWM Combo CONTROLLER

ELECTRICAL CHARACTERISTICS ^{Unless otherwise stated, these specifications apply Vcc=+14V,}

T_A=Operating Temperature Range (Note 1)

CM6805BO

Symbol

Parameter

Test Conditions

Unit

Min.

Typ.

Max.

PFCOFFB

PFCOFFB Threshold Low

PFCOFFB Hysteresis

PFCOFFB

4.75

350

5.0

5.25

750

500

PFC Frequency

10V < V_CC< 15V

Voltage Stability

Temperature Stability

Total Variation

Line, Temp (CM6805BO)

100

0.45

110

kHz

PFC Dead Time (Note 2)

0.3

0.65

PFC

_AC=100uA,V_FB=2.55V, I_SENSE= 0V

Minimum Duty Cycle

Maximum Duty Cycle

Output Low Rdson

_AC=0uA,V_FB=2.0V, I_SENSE= 0V

22.5

1.5

0.8

ohm

I_OUT= -100mA

0.8

0.4

Output Low Voltage

I_OUT= -10mA, V_CC= 8V

Output High Rdson

Output High Voltage

Rise/Fall Time (Note 2)

ohm

_OUT= 100mA, V_CC= 15V

C_L= 1000pF

13.5

14.2

PWM

Duty Cycle Range

Output Low Rdson

49.5

22.5

1.5

ohm

At room temp

I_OUT= -100mA

I_OUT= -10mA, V_CC= 8V

At room temp

_OUT= 100mA, V_CC= 15V

C_L= 1000pF

0.8

0.7

Output Low Voltage

Output High Rdson (Note 2)

Output High Voltage

ohm

13.5

14.2

Rise/Fall Time (Note 2)

Supply

_CC= 11V, C_L= 0

_CC= 15V, C_L= 0

Start-Up Current

135

150

Operating Current

Undervoltage Lockout Threshold

Undervoltage Lockout Hysteresis

12.35

2.7

13.65

3.3

Note 1: Limits are guaranteed by 100% testing, sampling, or correlation with worst-case test conditions.

Note 2: Guaranteed by design, not 100% production test.

2010/04/20 Rev 1.3

Champion Microelectronic Corporation

Page 5

1 2 3 456 7 8...15

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