| No. |
Part Name |
Description |
Manufacturer |
| 31 |
TC648B |
The TC648B is a new version of the existing TC648 fan speed controller. This device is a switch mode fan speed controller, which incorporates a new fan auto restart function. Temperature proportional speed control is accomplished using pul |
Microchip |
| 32 |
TC649 |
The TC649 is a switch mode fan speed controller for use with brushless DC motors. Temperature proportional speed control is accomplished using pulse width modulation(PWM). A thermistor (or other voltage output temperature sensor) connected |
Microchip |
| 33 |
TC649B |
The TC649B is a new version of the existing TC649 fan speed controller. This device is a switch mode fan speed controller, which incorporates a new fan auto restart function. Temperature proportional speed control is accomplished using pul |
Microchip |
| 34 |
TC654 |
The TC654 is a dual PWM mode fan speed controller with FanSense TM technology for use with brush-less DC motors. The device allows temperature proportional speed control and therefore accomplishes lower acoustic fan noise and longer fan li |
Microchip |
| 35 |
TC655 |
The TC655 is a dual PWM mode fan speed controller with FanSense TM technology for use with brush-less DC motors. The device allows temperature proportional speed control and therefore accomplishes lower acoustic fan noise and longer fan li |
Microchip |
| 36 |
TC664 |
The TC664 is a single PWM mode fan speed controller with FanSense TM technology for use with brush-less DC motors. The device allows temperature proportional speed control and therefore accomplishes lower acoustic fan noise and longer fan |
Microchip |
| 37 |
TC665 |
The TC665 is a single PWM mode fan speed controller with FanSense TM technology for use with brush-less DC motors. The device allows temperature proportional speed control and therefore accomplishes lower acoustic fan noise and longer fan |
Microchip |
| 38 |
U2350B |
PWM Speed Control for Permanent Excited DC Motors |
TEMIC |
| 39 |
U2350B-FP |
PWM Speed Control for Permanent Excited DC Motors |
TEMIC |
| 40 |
UA7391 |
DC MOTOR SPEED CONTROL CIRCUIT |
Fairchild Semiconductor |
| 41 |
UA7391PC |
DC MOTOR SPEED CONTROL CIRCUIT |
Fairchild Semiconductor |
| 42 |
UA7392 |
DC Motor Speed Control Circuit |
Fairchild Semiconductor |
| 43 |
UTC6650 |
Motor Speed Control Circuit |
Hangzhou Silan |
| 44 |
UTCAN6650 |
MOTOR SPEED CONTROL CIRCUIT |
Unisonic Technologies |
| 45 |
UTCAN6651 |
MOTOR SPEED CONTROL CIRCUIT |
Unisonic Technologies |
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