MCZ33927EKR2 Freescale Semiconductor, MCZ33927EKR2 Datasheet - Page 4
![IC FET PRE-DRIVER 3PH 54-SOIC](/photos/15/90/159027/soic-54_sml.jpg)
MCZ33927EKR2
Manufacturer Part Number
MCZ33927EKR2
Description
IC FET PRE-DRIVER 3PH 54-SOIC
Manufacturer
Freescale Semiconductor
Specifications of MCZ33927EKR2
Configuration
3 Phase Bridge
Input Type
Inverting and Non-Inverting
Delay Time
265ns
Current - Peak
600mA
Number Of Configurations
1
Number Of Outputs
3
High Side Voltage - Max (bootstrap)
75V
Voltage - Supply
8 V ~ 40 V
Operating Temperature
-40°C ~ 125°C
Mounting Type
Surface Mount
Package / Case
54-SOIC (7.5mm Width) Exposed Pad, 54-eSOIC, 54-HSOIC
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
4
33897
PIN CONNECTIONS
Table 2. Pin Definitions
33897 Pin
1, 7, 8, 14
A functional description of each pin can be found in the Functional Pin Description section, beginning on page 12.
6, 13
3, 4
10
11
12
2
5
9
Pin Name
MODE0,
MODE1
VBATT
LOAD
CNTL
GND
RXD
TXD
BUS
NC
Formal Name
Transmit Data
Mode Control
Receive Data
No Connect
Ground
Control
Battery
Load
Bus
MODE0
MODE1
Figure 3. 33897 Pin Connections
GND
GND
RXD
TXD
PIN CONNECTIONS
NC
Electrical Common Ground and Heat removal. A good thermal path will also reduce
the die temperature.
Data input here will appear on the BUS pin. A logic [0] will assert the bus, a logic [1]
will make the bus go to the recessive state.
These Pins control Sleep mode, Transmit Level, and Speed. They have weak pull-
downs.
Open drain output of the data on BUS. A recessive bus = a logic [1], a dominant bus
= logic [0]. An external pull-up is required.
No internal connection to these Pins. Pin 13 can be connected to GND.
Provides a battery level logic signal.
Power input. An external diode is needed for reverse battery protection.
The external bus load resistor connects here to prevent bus pull-up in the event of
loss of module ground.
This pin connects to the bus through external components.
1
2
3
4
5
6
7
33897
14
13
12
10
11
9
8
GND
NC
BUS
LOAD
VBATT
CNTL
GND
Definition
Analog Integrated Circuit Device Data
Freescale Semiconductor