Texas Instruments UC3637N, DC Motor Controller 18-Pin, PDIP

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Subtotal (1 tube of 20 units)*

£152.22

(exc. VAT)

£182.66

(inc. VAT)

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  • 100 unit(s) ready to ship
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Units
Per unit
Per Tube*
20 - 20£7.611£152.22
40 - 60£7.406£148.12
80 - 180£7.211£144.22
200 - 380£7.026£140.52
400 +£6.85£137.00

*price indicative

RS Stock No.:
121-8495
Mfr. Part No.:
UC3637N
Brand:
Texas Instruments
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Brand

Texas Instruments

Motor Type

DC

Mounting Type

Through Hole

Package Type

PDIP

Maximum Operating Supply Voltage

36 V

Pin Count

18

Minimum Operating Supply Voltage

5 V

Dimensions

22.48 x 6.35 x 4.57mm

Minimum Operating Temperature

0 °C

Width

6.35mm

Maximum Operating Temperature

+70 °C

Height

4.57mm

Length

22.48mm

Motion/Motor Controllers, Texas Instruments


The Texas Instruments UC1637 is a pulse width modulator circuit intended to be used for a variety of PWM motor drive and amplifier applications requiring either Uni-directional or bi-directional drive circuits. When used to replace conventional drivers, this circuit can increase efficiency and reduce component costs for many applications. All necessary circuitry is included to generate an analog error signal and modulate two bi-directional pulse train outputs in proportion to the error signal magnitude and polarity.

Single or Dual Supply Operation
±2.5V to ±20V Input Supply Range
±5% Initial Oscillator Accuracy

±10% Over Temperature
Pulse-by-Pulse Current Limiting
Under-Voltage Lockout
Shutdown Input with Temperature Compensated 2.5V Threshold
Uncommitted PWM Comparators for Design Flexibility
Dual 100mA, Source/Sink Output Drivers


Motor Controllers & Drivers, Texas Instruments

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