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33984C

更新时间： 2022-12-26 14:42:17

品牌	Logo	应用领域
飞思卡尔 - FREESCALE		开关
页数	文件大小	规格书
38页	853K
描述
Dual Intelligent High-current Self-protected Silicon High Side Switch (4.0 mΩ)

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33984C 数据手册

ELECTRICAL CHARACTERISTICS

STATIC ELECTRICAL CHARACTERISTICS

Table 4. Static Electrical Characteristics (continued)

Characteristics noted under conditions 4.5 V ≤ V_DD≤ 5.5 V, 6.0 V ≤ V_PWR≤ 27 V, -40°C ≤ T_A≤ 125°C, unless otherwise noted.

Typical values noted reflect the approximate parameter mean at T_A= 25°C under nominal conditions, unless otherwise noted.

Characteristic

Symbol

Min

Typ

Max

Unit

POWER OUTPUT

Output Drain-to-Source ON Resistance (I_HS[0:1]= 15 A, T_J= 25°C)

R_DS(ON)

mΩ

V_PWR= 6.0 V

V_PWR= 10 V

V_PWR= 13 V

–

6.0

4.0

Output Drain-to-Source ON Resistance (I_HS[0:1]= 15 A, T_J= 150°C)

R_DS(ON)

mΩ

V_PWR= 6.0 V

V_PWR= 10 V

V_PWR= 13 V

–

10.2

6.8

Output Source-to-Drain ON Resistance I_HS[0:1]= 15 A, T_J= 25°C⁽¹⁰⁾

R_DS(ON)

mΩ

V_PWR= -12 V

–

8.0

Output Over-current High Detection Levels (9.0 V < V_PWR< 16 V)

SOCH = 0

SOCH = 1

I_OCH0

I_OCH1

100

120

Over-current Low Detection Levels (SOCL[2:0])

000

001

010

011

100

101

110

111

I_OCL0

I_OCL1

I_OCL2

I_OCL3

I_OCL4

I_OCL5

I_OCL6

I_OCL7

8.0

6.0

22.5

9.0

17.5

12.5

7.5

Current Sense Ratio (9.0 V < V_PWR< 16 V, CSNS < 4.5 V)

–

DICR D2 = 0

DICR D2 = 1

C_SR0

C_SR1

–

1/20500

1/41000

–

Current Sense Ratio (C_SR0) Accuracy

C_{SR0_ACC}

Output Current

5.0 A

-20

-14

-13

-12

-13

–

10 A

12.5 A

15 A

20 A

25 A

Notes

10. Source-Drain ON Resistance (Reverse Drain-to-Source ON Resistance) with negative polarity V_PWR

33984

Analog Integrated Circuit Device Data

Freescale Semiconductor

1...6 7 8910 11 12...38

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