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PC33816AER2

Description
12-CHANNEL POWER SUPPLY SUPPORT CKT, PQFP64
CategoryPower/power management    The power supply circuit   
File Size3MB,303 Pages
ManufacturerNXP
Websitehttps://www.nxp.com
Download Datasheet Parametric View All

PC33816AER2 Overview

12-CHANNEL POWER SUPPLY SUPPORT CKT, PQFP64

PC33816AER2 Parametric

Parameter NameAttribute value
Reach Compliance CodeUnknown
ECCN codeEAR99
Is SamacsysN
YTEOL6
package instruction10 X 10 MM, 1.40 MM HEIGHT, 0.50 MM PITCH, ROHS COMPLIANT, MS-026BCD, LQFP-64
Objectid4000154521
Minimum supply voltage (Vsup)4.75 V
Nominal supply voltage (Vsup)5 V
surface mountYES
Adjustable thresholdYES
Number of channels12
Maximum supply voltage (Vsup)5.25 V
Analog Integrated Circuits - Other TypesPOWER SUPPLY SUPPORT CIRCUIT
Number of functions1
Temperature levelAUTOMOTIVE
JESD-30 codeS-PQFP-G64
length10 mm
Maximum seat height1.6 mm
width10 mm
Terminal formGULL WING
Terminal pitch0.5 mm
Terminal locationQUAD
Number of terminals64
Package body materialPLASTIC/EPOXY
encapsulated codeHLFQFP
Package shapeSQUARE
Package formFLATPACK, HEAT SINK/SLUG, LOW PROFILE, FINE PITCH
Maximum operating temperature125 °C
Minimum operating temperature-40 °C
Freescale Semiconductor
Advance Information
Document order number:
MC33816
Rev. 2.0, 11/2012
Automotive Engine Control IC
with Smart Gate Control
The 33816 is a 12 channel gate driver IC for automotive engine control
applications. The IC consist of five external MOSFET high side pre-
drivers and seven external MOSFET low side pre-drivers. The 33816
provides a flexible solution for MOSFET’s gate drive with a versatile
control and optimized latency time. Gate drive, diagnosis, and protection
are managed through four independent microcores, and two Code RAM
and two Data RAM banks.
The IC contains two internal voltage regulators with over-voltage and
under-voltage monitoring and protection. There are four current sense
modules and VDS monitoring for fault detection and annunciation via a
serial peripheral interface (SPI).
The device includes both individual charge pump outputs for each high
side pre-drivers and a high-voltage DC-DC converter low side pre-
driver.
These features along with cost effective packaging, make the 33816
ideal for powertrain engine control applications.
Features
• Battery voltage range, 5.5 V < V
BATT
< 32 V
• Pre-drive operating voltage up to 72 V
• High side/ low side pre-drive PWM capability up to 100 KHz–30 nC
• All pre-drivers have four selectable slew rates
• Eight selectable, pre-defined VDS monitoring thresholds
• Encryption for microcode protection
• Integrated 1.0 MHz back-up clock
33816
ENGINE CONTROL
AE SUFFIX (PB-FREE)
98ASA00237D
64-PIN LQFP
EXPOSED PAD
Applications
Automotive (12 V), Truck and Industrial (24 V) Powertrain
Diesel and Gasoline Direct Injection
Transmission
Solenoid and valve actuation applications
V
BAT
VBATT
5.0 V
VCC5
VCCIO
33816
V
BAT
/ V
BOOST
B_HS1
G_HS1
S_HS1
B_HS5
G_HS5
S_HS5
MOSI
SCLK
CSB
MISO
ETPU
ETPU
GPIO
GPIO
GPIO
GPIO
GPIO
GPIO
ADC
ADC
MOSI
SCLK
CSB
MISO
START1
START6
FLAG0
FLAG2
CLK
DRVEN
RESETB
IRQB
OA_1
OA_2
VBOOST
G_LS7
VSENSEP3
VSENSEN3
D_LS1
G_LS1
D_LS6
G_LS6
VSENSEP1
VSENSEN1
VSENSEP3
VSENSEN3
V
BAT
V
BOOST
Injector
VCC2P5
VCCP
MCU
Figure 1. MC33816 Simplified Application Diagram
* This document contains certain information on a new product.
Specifications and information herein are subject to change without notice.
© Freescale Semiconductor, Inc., 2012. All rights reserved.
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