MC33882DHR2 Freescale, MC33882DHR2 Datasheet - Page 3

• Manufacturer Part Number: MC33882DHR2
• Manufacturer: Freescale

Specifications of MC33882DHR2

• Switch Type: Low Side
• Power Switch Family: MC33882
• Input Voltage: -0.3 to 7.3V
• Power Switch On Resistance: 400mOhm
• Output Current: 3A
• Number Of Outputs: 8
• Mounting: Surface Mount
• Supply Current: 7.5mA
• Package Type: HSOP
• Operating Temperature (min): -40C
• Operating Temperature Classification: Automotive
• Pin Count: 32
• Lead Free Status / RoHS Status: Compliant

Table 1. HSOP Pin Function Description
3
33882
PIN CONNECTIONS
8, 11, 22, 25
Pin
19
28
18
21
24
27
29
10
17
20
23
26
30
12
1
2
3
4
6
9
5
7
Pin Name
IN0 & IN1
IN2 & IN3
IN4 & IN5
MODE
V
OUT0
OUT1
OUT2
OUT7
OUT3
OUT4
OUT5
OUT6
IN0
IN1
IN2
IN7
IN3
IN4
IN5
IN6
NC
PWR
SI
Load Supply Voltage
Output 0 – Output7
Input 0 & Input 1
Input 2 & Input 3
Input 4 & Input 5
Input 0 – Input7
Formal Name
Mode Select
No Connect
Serial Input
IN0 & IN1
MODE
OUT0
OUT1
OUT2
SCLK
V
PWR
IN0
IN1
IN2
NC
NC
SO
CS
SI
Figure 3. HSOP Pin Connections
PIN CONNECTIONS
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
This pin is connected to battery voltage. A decoupling cap is required from V
ground.
These input pins control two output channels each when the
These pins may be connected to pulse width modulated (PWM) outputs of the control
IC while the
operation (
MODE
The
active 25 μA pull-up.
These are parallel control input pins. These pins have internal 25 μA active pull-
downs.
Each pin is one channel's drain, sinking current for the respective load.
Not connected.
The Serial Input pin is connected to the SPI Serial Data Output pin of the control IC
from where it receives output command data. This input has an internal active 25 μA
pull-down and requires CMOS logic levels.
MODE
pin is high. These pins have internal active 25 μA pull-downs.
MODE
pin is connected to the
HEAT
SINK
MODE
pin low) and override the normal inputs (serial or parallel) when the
pin is high. The states of these pins are ignored during normal
30
29
28
27
26
25
24
23
22
21
20
19
18
17
16
MODE
OUT6
IN6
IN4 & IN5
IN5
OUT5
NC
IN4
OUT4
NC
IN3
OUT3
IN2 & IN3
IN7
OUT7
V
Definition
DD
pin of the control IC. This pin has an internal
Analog Integrated Circuit Device Data
Freescale Semiconductor
MODE
pin is pulled high.
PWR
to