Cheng Tung Industrial Co., Ltd.

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CMOS Voltage Mode PWM Voltage Or Combo Controller

MEF Type

Mode No.

CMOS Voltage Mode PWM Voltage Or Combo Controller

Product Name :

Switching Regulators

Specification :

Part NO.	Main App. Fields	Package & Pins	Description	Input Voltage Range	Output Voltage Range	IC Bias Voltage	VRM	Status
APW1172	STB,DVD,VCR,DC/DC M/B	SOP-8-P	500KHz Step Down Switching Regulator	4.7V ~ 22V	1.235V to 20V		-	OK
APW1173	STB,DVD,VCR,DC/DC M/B	SOP-8-P	500KHz Step Down Switching Regulator	4.7V ~ 22V	1.235V to 20V		-	OK
APW1175	VGA, M/B M/B	SOP-20	Dual Synchronous DC/DC Controllers with Current sharing Control	3.3 V ~ 12V	Vref : 1.25V	5V ~12V	-	OK
APW7037/A	M/B,VGA	SOP-8	Synchronous PWM Controller	5V	Synch Buck : 1.25V/0.8V	5V or 12V	-	Obsolete
APW7057	M/B, VGA	SOP-8	Synchronous PWM Controller	5V or 3.3V	Synch Buck : 0.8V	5V	-	OK
APW7058	M/B	SOP-8	Synchronous PWM and Linear Controller	5V and 3.3V	Synch Buck : 0.8V	5V	-	OK
APW7060	M/B	SOP-14	Synchronous PWM and Linear Controller	5V and 3.3V	Synch Buck : 0.8V	5V	-	OK
APW7061	VGA	SOP-8	Synchronous Buck PWM Controller	5V or 12V	Verf: 0.8V	12V	-	OK
APW7062A	VGA	SOP-14	Synchronous Buck PWM Controller	5V or 12V	Vref: 0.8V/1.27V	12V	-	OK
APW7062B	VGA	SOP-14	Synchronous Buck PWM Controller	5V or 12V	Vref : 0.8V	12V	-	OK
APW7063	VGA	SOP-14	Synchronous Buck PWM and Linear Controller	5V or 12V	Verf: 0.8V	12V	-	OK
APW7065	VGA, M/B	SOP-8	Synchronous Buck PWM Controller	5V ~ 12V	0.8V~5V	12V ±10%	-	OK
APW7066	VGA	TSSOP-24, QFN-32	2-Channel Synchronous PWM Controller with LDO	5V or 12V	Vref1,3 : 0.6V, Vref :3.3V	5V, 12V	-	OK
APW7067N	VGA	SOP-14, QSOP-16 , QFN-16	Synchronous Buck PWM and Linear Controller	5V ~ 12V	0.9V~5V	12V ±10%	-	OK
APW7068	VGA	SOP-14, QSOP-16 , QFN-16	Synchronous Buck PWM and Linear Controller with 0.8V Reference Out Voltage	5V ~ 12V	0.9V~5V	12V ±10%	-	OK
APW7071	White LED	SOT-23-6	Asynchronous PFM Controller	2.5V ~ 6V	Asynch Boost : 16V	3.3V	-	OK
APW7073	VGA	SOP-14	Synchronous Buck PWM Controller	5V ~ 12V	0.6V~5V	12V ±10%	-	OK
APW7074	VGA	SOP-14	Synchronous Buck PWM Controller	5V ~ 12V	0.8V~5V	12V ±10%	-	OK
APW7075	DSC, MP3	TSSOP-8, SOP-8-P	Step-Up Converter and LDO Combo	1 ~ 4.5V	Vout : 25V, 3.3V, 2.2V~ 4V	-	-	OK
APW7077/A	DSC, PDA	SOT-23-5	Asynchronous PWM Controller	0.9 ~ 5V	Asynch Boost: 1.0V	3.3V	-	OK
APW7078	LCD display, PDA and Hand-held instrument	MSOP-8, TSSOP-8	Single PWM Step-up DC-DC controller	2.3 ~ 5.5V	VIN~28V	0.5V		OK
APW7093	DDR, M/B,VGA	SSOP-16, QFN-32	3A, 1MHz, Step Down DC/DC Regulator	3V ~ 5.5V	1.1V ~ Vin	5V	-	OK
APW7095/A	DSC	QFP-48 or QFN-48	6-channel DC/DC Converter Control IC	1.4V ~ 6.5V	Step-Up, Step-Down, Inverting	5V	-	OK
APW7120	M/B, VGA	SOP-8	Synchronous PWM Controller	5V ~ 12V	0.8 ~ 80%VIN	5~12V	-	OK
APW7116	M/B	TSSOP-24-P	3-in-1Dual PWM controllers + DDR regulator	2.97V ~ 5.5V	DDR1, DDR2	VCC=5V, BOOT=12V	-	OK
APW7101	TV-BOX, Wireless, DSC, MP3, PDA	SOT-23-5	1.5MHZ, 600mA Synchronous Buck Regulator	2.5V ~ 5.5V	vout : Fixed 1.5v, 1.8V, Adj Vref : 0.6V	-	-	OK
APW7000	Portable Device	QFN-16 4x4	Charge Pump White LED Driver	2.7V ~ 5.5V	3V ~ 4V	2.7 ~ 5.5	-	OK
APW7134	TV BOX,PMP,PDA	DFN-10	Dual 600mA Synchronous buck regulator	2.5V ~ 5.5V	vout : Fixed 1.5v, 1.8V, Adj Vref : 0.6V	-	-	OK
APW7001	Portable Device	QFN-16 4x4	Charge Pump White LED Driver for Main and Sub-Displays	2.7V ~ 5.5V	3V ~ 4V	2.7 ~ 5.5	-	OK
APW7065A	VGA, M/B	SOP-8-P	Synchronous Buck PWM Controller	5V ~ 12V	0.8V~5V	12V ±10%	-	OK
APW7079	Wireless Mouse, Portable	SOT89	Low-Supply-Current Synchronous Step-up DC-DC Converter	0.7 ~ 5.5	1.8 ~ 5.5	VOUT	-	OK
APW7080	LCD Monitor / TV, ?Setop Box, Networking System	SOP-8-P	3A, 26V, 380kHz, Asynchronous Step-Down Converter	4.75V ~ 26V	0.8V ~ 90%VIN	-	-	OK