| PART |
Description |
Maker |
| MC33025 MC33025DW MC33025P MC34025 MC34025DW MC340 |
From old datasheet system
HLGH SPEED DOUBLE-ENDED PWM CONRTOLLER
High Speed Double-Ended PWM Controller
|
MOTOROLA[Motorola Inc]
ONSEMI[ON Semiconductor]
|
| TC649 TC649E TC649EOA TC649EPA TC649EUA TC649VOA T |
PWM Fan Speed Controller with Auto-Shutdown and FanSense⑩ Technology
PWM Fan Speed Controller with Auto-Shutdown and FanSense Technology
|
MICROCHIP[Microchip Technology]
|
| PT-301E |
PWM Speed Controller
|
List of Unclassifed Manufacturers
|
| FAN4800CSNY FAN4800CSMY FAN4800ASNY FAN480001S FAN |
PFC PWM Controller Combo
0.5 A POWER FACTOR CONTROLLER WITH POST REGULATOR, 268 kHz SWITCHING FREQ-MAX, PDSO16
PFC/PWM Controller Combination
|
FAIRCHILD SEMICONDUCTOR CORP
|
| TC647 TC647EOA TC647EPA TC647EUA TC647VOA TC647VPA |
PWM Fan Speed Controller with FanSense Technology
|
MICROCHIP[Microchip Technology]
|
| MC3402305 MC33023DWR2 MC33023DWR2G MC34023PG MC330 |
High Speed Single−Ended PWM Controller
|
ONSEMI[ON Semiconductor]
|
| MAX6639 |
2-Channel Temperature Monitor with Dual, Automatic, PWM Fan-Speed Controller
|
Maxim Integrated Products, Inc.
|
| MAX6640 MAX6640AEE MAX6640ATE |
2-Channel Temperature Monitor with Dual Automatic PWM Fan-Speed Controller
|
MAXIM - Dallas Semiconductor
|
| UC3500 UC3550L-XX-AF5-R UC3550-XX-AF5-R UC3550-33- |
PWM CONTROLLED，PWM/PFM SWITCHABLE STEP-UP DC-DC CONTROLLER PWM控制，PWM / PFM切换升压型DC - DC控制
PWM CONTROLLED锛?WM/PFM SWITCHABLE STEP-UP DC-DC CONTROLLER
HIGH EFFICIENCY VFM CONTROLLED STEP-UP DC/DC CONVERTER
|
??『绉???′唤??????
Unisonic Technologies Co., Ltd.
友顺科技股份有限公司
UTC[Unisonic Technologies]
|
| HA13484NT |
THREE PHASE BRUSHIESS PWM CONTROLLER WITH DIGITAL SPEED CONTROL 三相BRUSHIESS PWM控制器，带有数字速度控制
|
Hitachi,Ltd.
HITACHI[Hitachi Semiconductor]
|
| MAX6640 |
Two-Channel Temperature Monitor with Dual Automatic PWM Fan-Speed Controller
From old datasheet system
|
Maxim
|
| ISL6553 ISL6553EVA ISL6553CB ISL6553CB-T ISL6553EV |
PWM Controller, 2-Phase, 5-Bit VID, ?% Reg, VCORE =1.05/1.825V
Microprocessor CORE Voltage Regulator Multi-Phase Buck PWM Controller
|
INTERSIL[Intersil Corporation]
|
