Signal Circuits
UC2637NG4
Texas Instruments
Description: Switched mode controller for DC motor drive 18-PDIP -25 to 85

Overview of UC2637NG4 by Texas Instruments

Note: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.

Price & Stock for UC2637NG4 by Texas Instruments

Part # Manufacturer Description Stock Price Buy
DISTI # 595-UC2637NG4
Mouser Electronics Motor / Motion / Ignition Controllers & Drivers Switched Mode Controller RoHS: Compliant 10
  • 1 $11.7300
  • 10 $10.7800
  • 20 $10.3300
  • 100 $9.1000
  • 260 $8.6500
  • 500 $8.0900
  • 1,000 $7.4200
$7.4200 / $11.7300 Buy Now

CAD Models for UC2637NG4 by Texas Instruments
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Part Data Attributes for UC2637NG4 by Texas Instruments

UC2637NG4
Texas Instruments
-
-
Pbfree Code
Yes
Rohs Code
Yes
Part Life Cycle Code
Active
Ihs Manufacturer
TEXAS INSTRUMENTS INC
Part Package Code
DIP
Package Description
DIP, DIP20,.3
Pin Count
18
Reach Compliance Code
compliant
ECCN Code
EAR99
HTS Code
8542.39.00.01
Additional Feature
ALSO REQUIRES -2.5V TO -20V SUPPLY
Analog IC - Other Type
BRUSH DC MOTOR CONTROLLER
JESD-30 Code
R-PDIP-T18
JESD-609 Code
e4
Length
22.48 mm
Number of Functions
1
Number of Terminals
18
Operating Temperature-Max
85 °C
Operating Temperature-Min
-25 °C
Output Current-Max
0.5 A
Package Body Material
PLASTIC/EPOXY
Package Code
DIP
Package Equivalence Code
DIP20,.3
Package Shape
RECTANGULAR
Package Style
IN-LINE
Peak Reflow Temperature (Cel)
NOT APPLICABLE
Qualification Status
Not Qualified
Seated Height-Max
5.08 mm
Supply Current-Max (Isup)
15 mA
Supply Voltage-Max (Vsup)
20 V
Supply Voltage-Min (Vsup)
2.5 V
Supply Voltage-Nom (Vsup)
15 V
Surface Mount
NO
Technology
BIPOLAR
Temperature Grade
OTHER
Terminal Finish
Nickel/Palladium/Gold (Ni/Pd/Au)
Terminal Form
THROUGH-HOLE
Terminal Pitch
2.54 mm
Terminal Position
DUAL
Time@Peak Reflow Temperature-Max (s)
NOT APPLICABLE
Width
7.62 mm
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  1. UC2637NG4
    Texas Instruments
    Switched mode controller for DC motor drive 18-PDIP -25 to 85
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Alternate Parts for UC2637NG4

This table gives cross-reference parts and alternative options found for UC2637NG4. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of UC2637NG4, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.
Part Number Description Manufacturer Compare
UC2637N Switched mode controller for DC motor drive 18-PDIP -25 to 85 Texas Instruments UC2637NG4 vs UC2637N
Part Number Description Manufacturer Compare
UC2637N Switched mode controller for DC motor drive 18-PDIP -25 to 85 Texas Instruments UC2637NG4 vs UC2637N

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