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AC-DC Isolated SSR SMPS Controller

Product	Character	Standby Power	Start-up Current	VDD Operation Voltage	Vcc_Clamp	Output Power	Frequency	LOVP	Package	Note
AP8270	PWM Controller	<100mW	4uA	10~26V	28V	<70W	100kHz	N	SOT23-6	-
AP8271A	PWM Controller	<100mW	5uA	10~26V	28V	<150W	120kHz	N	SOT-23-6L	-
AP8271E	PWM Controller	<100mW	4uA	10~26V	28V	<70W	65kHz	Y	SOT23-6L	-

LED Backlight IC - LED

Product

Character

Dimming

Topology

Channels

Operating Voltage

Dim Freq

Rds_on

Quiescent Iq

Output Vopltage

Iq in Shutdown

SW Current Limit

Package

AP3160

120kHz Boost Controller for LED Driver

A+P2A DIM

Boost

9 ~ 35 V

1-200KHz

800μA

175μA

VCS=400mV
(set by CS voltage)

SOP8

AP3161

120kHz Boost Controller for LED Driver

A+P2A DIM

Boost

9 ~ 35 V

1-200KHz

800μA

175μA

VCS=400mV
(set by CS voltage)

SOP8

AP3162

4CH High Performance LED Driver

A+P DIM

Boost with current source

9 ~ 30 V

10-50KHz

6mA

20μA

5-400ma/ch

SOP16-PP

TSOP16-PP

SOP16
DIP16

AP3163

120kHz Boost Controller
for LED Driver

A+P2A DIM

Boost

9 ~ 35 V

10-50KHz

600μA

175μA

VCS=400mV
(set by CS voltage)

SOT23-6L

AP3164

High Performance Buck LED Driver

A+P DIM

Buck

9 ~ 30 V

A:10-50KHz
P:0.1-1KHz

0.45mA

20μA

VCS=0.8V
(set by CS voltage)

SOP8

AP3164M

High Performance Buck LED Driver Int 250V Dimming FET

A+P DIM

Buck

9 ~ 30 V

A:10-50KHz
P:0.1-1KHz

0.5

0.45mA

20μA

VCS=0.8V
(set by CS voltage)

SOP8

AP3165

Hybrid Dimming Boost LED Driver Int Dimming FET

0.93

Boost with current source

9 ~ 30 V

A:10-50KHz
P:0.1-1KHz

0.8mA

22uA

VCS=0.25V
(set by CS voltage)

ESOP8

AP3166

4CH,High Balance Rate 2-250ma LED Driver

P or P2A DIM

Boost with current source

7 ~ 30 V

A:10-50KHz
P:0.1-50KHz

7mA

1uA

2-250ma

SOP16-PP
TSOP16-PP
SOP16
DIP16

AP3166A

4CH,Hybrid Dimming,High Balance Rate 2-250ma LED Driver

A+P DIM

Boost with current source

7 ~ 30 V

A:10-50KHz
P:0.1-50KHz

7mA

1uA

2-250ma

SOP16-PP
TSOP16-PP
SOP16
DIP16

AP3166B

4CH,Dual PWM Dimming,High Balance Rate 2-250ma LED Driver

P+P2A DIM

Boost with current source

7 ~ 30 V

A:10-50KHz
P:0.1-50KHz

7mA

2uA

2-250ma

SOP16-PP
TSOP16-PP
SOP16
DIP16

AP3167

4CH,Dual PWM Dimming,High Balance Rate 2-250ma LED Driver

P+P2A DIM

Boost with current source

7 ~ 30 V

A:10-50KHz
P:0.1-50KHz

7mA

0uA

2-250ma

SOP16-PP
TSOP16-PP
SOP16
DIP16

AP3168A

4CH High Performance Direct LED Driver

Direct Drive

7 ~ 30 V

2.2mA

50μA

SOP16

AP3169L

1CH High Performance Direct LED Driver with TL431

P2A DIM

Direct Drive

9 ~ 30 V

0.1-50KHz

1.7mA

800μA

SSOP10

OVP & Current Limiter IC

Product	Character	Operating Voltage	Current Limit	Operating Current	Quiescent Iq	Iq in Shutdown	Rdson	Package
AP1621	Power Switches with Flag	2.5~5.5V	2.1A/1.5A/1A/ 0.65A	1.5A/1A/ 0.8A/0.5A	25μA	＜1μA	80mΩ	SOT23-5L UDFN1.8*2.0-6L
AP1625	Power Switches with Flag	2.7~5.5V	1.8A/2.75A/3.2A	1.5A/2.1A/ 2.5A	25μA	＜1μA	55mΩ	SOT23-5L