MC33197AP Freescale Semiconductor, Inc, MC33197AP Datasheet

no-image

MC33197AP

Manufacturer Part Number
MC33197AP
Description
Manufacturer
Freescale Semiconductor, Inc
Datasheet

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
MC33197AP
Manufacturer:
DHA
Quantity:
20 000
Advance Information
Automotive Wash Wiper Timer
harsh automotive applications. The device can perform the intermittent, after
wash, and continuous wiper timer functions. It is designed to directly drive a
wiper motor relay. The MC33197A requires very few external components
for full system implementation. The intermittent control pin can be switched
to ground or V bat to meet a large variety of possible applications. The
intermittent timing can be fixed or adjustable via an external resistor. The
MC33197A is built using bipolar technology and parametrically specified
over the automotive ambient temperature range and 8.0 to 16 V supply
voltage. The MC33197A can operate in both front and rear wiper
applications.
This document contains information on a new product. Specifications and information herein
are subject to change without notice.
MAXIMUM RATINGS
NOTE: ESD data available upon request.
MOTOROLA ANALOG IC DEVICE DATA
MC33197AD
MC33197AP
Continuous Supply Voltage (V Pin 6 )
Storage Temperature
Thermal Resistance (Junction–to–Ambient)
Operating Ambient Temperature Range
Operating Junction Temperature Range
Maximum Junction Temperature
The MC33197A is a standard wiper timer control device designed for
Adjustable Time Interval of Less Than 500 ms to More Than 30 s
Intermittent Control Pin Can Be Switched to Ground or V bat
Adjustable After Wipe Time
Priority to Continuous Wipe
Minimum Number of Timing Components
Integrated Relay Driver With Free Wheeling Protection Diode
Operating Voltage Range From 8.0 to 16 V
For Front Wiper and Rear Wiper Window Applications
DIP–8 Package
SO–8 Package
DIP–8 Package
SO–8 Package
Device
Rating
ORDERING INFORMATION
Temperature Range
T A = – 40 to +105 C
T A = – 40 to +125 C
Operating
Freescale Semiconductor, Inc.
For More Information On This Product,
Symbol
T J(max)
R JA
V CC
T stg
Go to: www.freescale.com
T A
T J
–55 to +150
–40 to +125
–40 to +105
–40 to +150
Value
100
145
150
16
Package
DIP–8
SO–8
Unit
C/W
V
C
C
C
C
Motorola, Inc. 1996
AUTOMOTIVE WASH
MC33197A
CONT
CONT
Osc2
Osc1
Osc1
W/W
V CC
Order this document by MC33197A/D
INT
PIN CONNECTIONS
SEMICONDUCTOR
WIPER TIMER
TECHNICAL DATA
PLASTIC PACKAGE
PLASTIC PACKAGE
1
2
3
4
1
2
3
4
8
8
CASE 626
D SUFFIX
CASE 751
P SUFFIX
(Top View)
(Top View)
(SO–8)
(SO–8)
1
1
8
7
6
5
8
7
6
5
Out
Gnd
V CC
W/W
Osc2
INT
Out
Gnd
Rev 0
1

Related parts for MC33197AP

MC33197AP Summary of contents

Page 1

... For Front Wiper and Rear Wiper Window Applications ORDERING INFORMATION Operating Temperature Range Device MC33197AD – +105 C MC33197AP – +125 C MAXIMUM RATINGS Rating Continuous Supply Voltage (V Pin 6 ) Storage Temperature Thermal Resistance (Junction–to–Ambient) DIP–8 Package SO– ...

Page 2

... Freescale Semiconductor, Inc Variable Current Sources Int Switch INT R3 Osc2 C2 Gnd Osc1 R2 ELECTRICAL CHARACTERISTICS ( –40 C approximate mean with the time of initial device characteri Characteristic Functional Supply Voltage Range Operating Supply Voltage Range Standby Supply Current ( Supply Current INT Active (R3 = 2.5 k) Supply Current Relay “ ...

Page 3

... Freescale Semiconductor, Inc. Figure 1. Intermittent Wash Wiper Typical Application + Battery Line Washer Intermittent Low Speed High Speed M Wash Wipe Switch Water Pump This application shows the MC33197A with the external wirings and two speed wiper motor. This application has the Intermittent and Wash Wiper functions. ...

Page 4

... Freescale Semiconductor, Inc. In this configuration, the circuit will respond to the switching of INT to either ground after a time T1 (see T1 Debounce Timing). If INT is disconnected before the end of T1; no action will be taken. After a time T1, the output will be switched on for a duration and then switched off for a duration 144 ...

Page 5

... Freescale Semiconductor, Inc. Overvoltage Protection In reference to the Block Diagram and Typical Application, all of the foregoing operational cases require: R1 100 , 1 4 4.7 k The circuit will not operate during the transient conditions. By using the above component values, the circuit will be able ...

Page 6

... Freescale Semiconductor, Inc –B– –A– NOTE 2 C –T– N SEATING PLANE 0.13 (0.005) –A– –B– 0.25 (0.010 SEATING –T– PLANE 0.25 (0.010 For More Information On This Product, MC33197A ...

Page 7

... Freescale Semiconductor, Inc. Motorola reserves the right to make changes without further notice to any products herein. Motorola makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose, nor does Motorola assume any liability arising out of the application or use of any product or circuit, and specifically disclaims any and all liability, including without limitation consequential or incidental damages. “ ...

Page 8

... Freescale Semiconductor, Inc. How to reach us: USA / EUROPE / Locations Not Listed: Motorola Literature Distribution; P.O. Box 20912; Phoenix, Arizona 85036. 1–800–441–2447 or 602–303–5454 ASIA/PACIFIC: Motorola Semiconductors H.K. Ltd.; 8B Tai Ping Industrial Park, I51 Ting Kok Road, Tai Po, N.T., Hong Kong. 852–26629298 ...

Related keywords