MC33984BPNA Freescale, MC33984BPNA Datasheet - Page 36

• Manufacturer Part Number: MC33984BPNA
• Manufacturer: Freescale

Specifications of MC33984BPNA

• Switch Type: High Side
• Power Switch Family: MC33984B
• Power Switch On Resistance: 8mOhm
• Output Current: 30A
• Number Of Outputs: Dual
• Mounting: Surface Mount
• Supply Current: 20mA
• Package Type: Power QFN
• Operating Temperature (min): -40C
• Operating Temperature Classification: Automotive
• Pin Count: 16
• Lead Free Status / RoHS Status: Compliant

36
33984
ADDITIONAL DOCUMENTATION
THERMAL ADDENDUM (REV 2.0)
100
0.1
1.00E-03
10
80
70
60
50
40
30
20
10
1
0
Figure 4. Transient Thermal Resistance R
1.00E-02
0
Device on Thermal Test Board Area A = 600(mm
Figure 3. Device on Thermal Test Board R
x
1.00E-01 1.00E+00 1.00E+01 1.00E+02 1.00E+03 1.00E+04
R
R
R
θJA12
θJA11
θJA22
Heat spreading area A [mm²]
= R
θJA21
300
Time[s]
θ
JA
x
(1 W Step Response)
R
R
R
θJA12
θJA11
θJA22
= R
θJA
θJA21
2
600
Analog Integrated Circuit Device Data
)
Freescale Semiconductor