| PART |
Description |
Maker |
| 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
|
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Unisonic Technologies Co., Ltd.
友顺科技股份有限公司
UTC[Unisonic Technologies]
|
| FAN7621B |
PFM Controller
|
Fairchild Semiconductor
|
| FAN5234MTC FAN5234MTCX FAN5234QSC FAN5234QSCX FAN5 |
Mobile-Friendly PWM/PFM Controller
|
Fairchild Semiconductor
|
| ELM91 |
CMOS PFM Step-up DC/DC converter and controller
|
ELM Electronics
|
| XL5004 |
600V 0.5A AC TO DC PFM LED Lighting Controller
|
XLSEMI
|
| FAN7621-10 |
PFM Controller for Half-Bridge Resonant Converters
|
Fairchild Semiconductor
|
| FAN7621S FAN7621SSJ FAN7621SSJX |
PFM Controller for Half-Bridge Resonant Converters
|
ON Semiconductor
|
| APW7199 |
High-Performance Step-Down PWM Controller with PFM
|
Anpec Electronics Coropration
|
| ELM91333BA-N ELM91301CA-S ELM91301BA-S ELM91303CA- |
CMOS PFM Step-up DC/DC converter and controller
CMOS PFM Step-up DC/DC converter and controller
|
ELM Technology Corporation
ELM Technology Corporat...
|
| NCP1550SN25T1G |
600 kHz PWM/PFM Step−Down DC−DC Controller 0.1 A SWITCHING CONTROLLER, 690 kHz SWITCHING FREQ-MAX, PDSO5
|
ON Semiconductor
|
| NCP1402 CD54-470L NCP1402SN30T1 NCP1402SN33T1 |
200 mA / PFM Step-Up Micropower Switching Regulator
200 mA/ PFM Step-Up Micropower Switching Regulator
RADIATION HARDENED HIGH EFFICIENCY, 5 AMP SWITCHING REGULATORS
|
ON Semiconductor
|
