| TYPE | DESCRIPTION |
|---|
| Mounting Style | Through Hole |
| Frequency | 10 kHz |
| Number of Pins | 18 Pin |
| Supply Voltage (DC) | 2.50V (min) |
| Operating Voltage | 3.9V ~ 20V |
| Case/Package | DIP-18 |
| Power Rating | 1 W |
| Number of Outputs | 2 Output |
| Output Voltage | 13.5 V |
| Output Current | 100 mA |
| Supply Current | 15 mA |
| Number of Channels | 2 Channel |
| Number of Positions | 18 Position |
| Power Dissipation | 1000 mW |
| Operating Temperature (Max) | 70 ℃ |
| Operating Temperature (Min) | 0 ℃ |
| Power Dissipation (Max) | 1000 mW |
| Supply Voltage | 2.5V ~ 20V |
| Supply Voltage (Max) | 20 V |
| Supply Voltage (Min) | 2.5 V |
| TYPE | DESCRIPTION |
|---|
| Product Lifecycle Status | Active |
| Packaging | Tube |
| Size-Length | 22.48 mm |
| Size-Width | 6.35 mm |
| Size-Height | 4.57 mm |
| Weight | 0.0192976350656 kg |
| Operating Temperature | 0℃ ~ 70℃ |
The UC3637N is a Switched Mode Controller for DC motor drive. The 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. This monolithic device contains a sawtooth oscillator, error amplifier and two PWM comparators with ±100mA output stages as standard features. Protection circuitry includes under-voltage lockout, pulse-by-pulse current limiting and a shutdown port with a 2.5V temperature compensated threshold.
● 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
● ±5% Initial oscillator accuracy
● ±10% Over-temperature
TI
the uc1637 is a pulse width modulator circuit intended to be used for a variety of pwm motor drive and amplifier appl...
TI
TEXAS INSTRUMENTS UC3637N Motor Driver/Controller, DC, 2.5V to 20V supply, 13.5V/100mA/2Outputs, DIP-18
TI
TEXAS INSTRUMENTS UC3637DW Motor Driver/Controller, PWM, 2.5V to 20V supply, 13.5V/100mA/2Outputs, SOIC-20
TI
PWM Motor Controller 20Pin SOIC T/R
TI
PWM Motor Controller 20Pin PLCC Tube
TI
PWM Motor Controller 18Pin PDIP Tube
TI
PWM Motor Controller 20Pin SOIC Tube
TI
PWM Motor Controller 20Pin PLCC Tube
TI
PWM Motor Controller 18Pin CDIP Tube
TI
BRUSH DC MOTOR CONTROLLER, 0.5A, PDSO20, GREEN, PLASTIC, SOIC-20
Part Datasheet PDF Search
72,405,303 Parts Datasheet PDF, Update more than 5,000 PDF files ervery day.
