MC33981ABHFKR2 Freescale Semiconductor, MC33981ABHFKR2 Datasheet - Page 22

• Manufacturer Part Number: MC33981ABHFKR2
• Description: Power Switch ICs - Power Distribution HF 4.0MOHM RDSON SWITCH
• Manufacturer: Freescale Semiconductor

Specifications of MC33981ABHFKR2

• Rohs: yes
• Number Of Outputs: 1
• On Resistance (max): 6 mOhms
• Operating Supply Voltage: 6 V to 27 V
• Supply Current (max): 12 A
• Maximum Operating Temperature: + 125 C
• Mounting Style: SMD/SMT
• Package / Case: PQFN-16
• Minimum Operating Temperature: - 40 C
• Output Current: 40 A

22
33981
FUNCTIONAL DEVICE OPERATION
PROTECTION AND DIAGNOSTIC FEATURES
CSNS
INHS
EN
OUT
FS
I
OUT
Figure 15. Over-current on Output
Figure 16. High Side Over-current
Over-current on High Side
I
OCH
0.0 V
VCL (CSNS)
t
RST(DIAG)
0.0 V
0.0 V
0.0 V
Analog Integrated Circuit Device Data
Fault Removed
5.0 V
Freescale Semiconductor
5.0 V