MC33800 | Engine Control Integrated Circuit | NXP Semiconductors

Engine Control Integrated Circuit

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Block Diagram

NXP MC33800 Low Side Switch Block Diagram

NXP MC33800 Low Side Switch Block Diagram

Features

Key Features

  • Wide operating voltage range, 5 < VPWR < 36 volts
  • Interfaces to 3.3 and 5 volt microprocessors via SPI protocol
  • Low, sleep mode, standby current, typically 10 uA.
  • Internal or external voltage reference
  • Internal oscillator with calibrate capability
  • Measures resistance to monitor HEGO sensors
  • CCDs have programmable current, dither frequency and amplitude
  • OSSs can be paralleled to increase current capability
  • GDs have programmable frequency and duty cycle PWM
  • All outputs controllable via serial and/or parallel inputs

Product Longevity Program

  • This product is included in the NXP Product Longevity Program ensuring a stable supply of products for your embedded designs. The MC33800 is included in the 15-year program

Buy/Parametrics

1 result

Include 0 NRND

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CAD Model

Status

Device Function

Budgetary Price excluding tax

SafeAssure Functional Safety

Package Type

Package Termination Count

Load Current (IL) [TYP] (A)

Number of Channels

Drain-to-Source On Resistance (Typ) (mOhm) (RDS(ON))

Load Supply Voltage (Min) (V)

Load Supply Voltage (Max) (V)

Supply Voltage [max] (V)

Supply Voltage [min] (V)

Interface and Input Control

Ambient Operating Temperature (Min to Max) (℃)

Active

low side switch, powertrain control, pre-driver

1K @ US$4.13

No

HSOP54

54

0.35

1, 2, 6

250, 1000, 700000

5

36

5.5

3

SPI / SPI

-40 to 125

Documentation

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1-5 of 7 documents

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Design Files

Hardware

Quick reference to our board types.

2 hardware offerings

Software

Quick reference to our software types.

1 software file

Note: For better experience, software downloads are recommended on desktop.

Engineering Services

4 engineering services

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