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U2642B

Features: ` Relay activation can be controlled by a limit switch of the wiper motor or by a fixed activation period for systems without limit switch` Debounced input stages` Enable/disable of pre-wash delay by program pin` Polarity of WIWA: VBatt` Polarity of INT: VBatt` Relay output is protected ...

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SeekIC No. : 004534724 Detail

U2642B: Features: ` Relay activation can be controlled by a limit switch of the wiper motor or by a fixed activation period for systems without limit switch` Debounced input stages` Enable/disable of pre-wa...

U2642B Data Sheet

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Part Number:
U2642B
Supply Ability:
5000

Price Break

  • Qty
  • 1~5000
  • Unit Price
  • Negotiable
  • Processing time
  • 15 Days
Total Cost: $ 0.00

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Upload time: 2024/12/18

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Product Details

Description



Features:

 ` Relay activation can be controlled by a limit switch of the wiper motor or by a fixed activation period for systems   without limit switch
 ` Debounced input stages
 ` Enable/disable of pre-wash delay by program pin
 ` Polarity of WIWA:          VBatt
 ` Polarity of INT:              VBatt
 ` Relay output is protected with a clamping diode
 ` Relay activation:      0.64 s
 ` Interval pause:       10 s
 ` After wiping:            5.8 s
 ` Pre-wash delay:      0.91 s
 ` Wipe/wash mode with priority
 ` Protected in accordance to ISO/TR 76371
 ` EMC with intergrated filters


Pinout

Connection Diagram


Specifications

Parameter
Test Conditions
Symbol
Value
Unit
Supply voltage (static)
5 min
VBatt
24
U
Supply current pulse
2 ms
IS
1.5
A
Supply current pulse
300 ms
IS
150
mA
Relay output current (static)
IREL
300
mA
Relay output current pulse
300 ms
IREL
1.5
A
Ambient temperature range
Tamb
40 to +95
°C
Storage temperature range
Tstg
55 to +125
°C
Power dissipation
DIP8
Ptot
0.45
W
Power dissipation
SO8
Ptot
0.34
W



Description

With the U264xB, TEMIC Semiconductors developed a family of intermittent- and wipe/wash control circuits for windshield or backlite wiper systems with identical basic functions. The circuit design provides the possibility to generate "x" versions using different metallization masks. Thus, U264xB is easy to verify a broad range of time sequences which can be set independently of each other.




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