AC DC Converters, Offline Switchers Selection & Technical Specifications

Manufacturer

HTCSEMI

Package

SOP-16

SOP-16-300mil

SOP-8

SOT23-5

TO-263-5

TSSOP-16

WSOP-16

Packaging

Topology

Buck

Buck;Buck-Boost

Flyback

Push-Pull

-

Output Current

1A

200mA

3A

500mA

-

Duty Cycle(Max)

45%

48%

49%

-

Features

Over Current Protection;Under Voltage Protection

Soft Start;Under Voltage Protection

-

Output Voltage

-

Frequency - Switching

1kHz~300kHz

39kHz~47kHz

430kHz

48kHz~56kHz

52kHz

Operating Temperature

-20℃~+85℃

-40℃~+125℃@(TA)

-40℃~+125℃@(TJ)

0℃~+70℃

Pd - Power Dissipation

1000mW

1000mW;2000mW

702mW

-

Output Type

Adjustable

Fixed

Feedback System

-

Working Mode

PWM Modulation

-

Voltage - Supply

7V~40V

8V~35V

8V~40V

-

Voltage - Breakdown

-

standby current

10mA

AC DC Converters, Offline Switchers

HT25600ARZ

HT2576S-5.0

HT494ARZ

HT2576S-ADJ

HT494ARTZ

HT3525ARWZ

HT3845BRZ

HT3846ARWZ

HT6501ARTZ

Mpn	Manufacturer	Quantity	Description	Package	Date Code	Topology	Output Current	Duty Cycle(Max)	Features	Output Voltage	Frequency - Switching	Operating Temperature	Pd - Power Dissipation	Output Type	Voltage - Supply	standby current
HT25600ARZ Asian Brand RoHS	HTCSEMI	Full Reel:	SOP-8 AC DC Converters, Offline Switchers RoHS	SOP-8	-
HT2576S-5.0 Asian Brand RoHS	HTCSEMI	Full Reel:	52kHz 3A 8V~40V Buck Fixed 4.8V~5.2V TO-263-5 AC DC Converters, Offline Switchers RoHS	TO-263-5	-	Buck	3A			4.8V~5.2V	52kHz	-40℃~+125℃@(TJ)		Fixed	8V~40V
HT494ARZ Asian Brand RoHS	HTCSEMI	Full Reel:	200mA 1kHz~300kHz 7V~40V Push-Pull SOP-16 AC DC Converters, Offline Switchers RoHS	SOP-16	-	Push-Pull	200mA	45%			1kHz~300kHz	-20℃~+85℃			7V~40V
HT2576S-ADJ Asian Brand RoHS	HTCSEMI	Full Reel:	52kHz 3A 8V~40V Adjustable 1.23V~37V TO-263-5 AC DC Converters, Offline Switchers RoHS	TO-263-5	-	Buck;Buck-Boost	3A			1.23V~37V	52kHz	-40℃~+125℃@(TA)		Adjustable	8V~40V	10mA
HT494ARTZ Asian Brand RoHS	HTCSEMI	Full Reel:	TSSOP-16 AC DC Converters, Offline Switchers RoHS	TSSOP-16	-
HT3525ARWZ Asian Brand RoHS	HTCSEMI	Full Reel:	430kHz 8V~35V SOP-16-300mil AC DC Converters, Offline Switchers RoHS	SOP-16-300mil	-			49%	Soft Start;Under Voltage Protection		430kHz	0℃~+70℃			8V~35V
HT3845BRZ Asian Brand RoHS	HTCSEMI	Full Reel:	1A 48kHz~56kHz 702mW Flyback SOP-8 AC DC Converters, Offline Switchers RoHS	SOP-8	-	Flyback	1A	48%	Over Current Protection;Under Voltage Protection		48kHz~56kHz	0℃~+70℃	702mW
HT3846ARWZ Asian Brand RoHS	HTCSEMI	Full Reel:	39kHz~47kHz Push-Pull WSOP-16 AC DC Converters, Offline Switchers RoHS	WSOP-16	-	Push-Pull			Soft Start;Under Voltage Protection		39kHz~47kHz	0℃~+70℃
HT6501ARTZ Asian Brand RoHS	HTCSEMI	Full Reel:	SOT23-5 AC DC Converters, Offline Switchers RoHS	SOT23-5	-