PMIC - AC DC Converters, Offline Switchers
Mfr Part #
Quantity Available
Price
Product Status
Output Isolation
Internal Switch(s)
Voltage - Breakdown
Topology
Voltage - Start Up
Voltage - Supply (Vcc/Vdd)
Duty Cycle
Frequency - Switching
Power (Watts)
Fault Protection
Control Features
Operating Temperature
Package / Case
Supplier Device Package
Mounting Type
1001012
LNK3317D-TL
IC OFFLINE SWITCH MULT TOP 8SO
Power Integrations
6168
In Stock
2.03000
Active
Isolated
Yes
725V
Buck, Buck-Boost, Flyback
18 V
-
69%
66kHz
12 W
Current Limiting, Open Loop, Over Temperature, Over Voltage, Short Circuit
EN, Soft Start
-40°C ~ 150°C (TJ)
8-SOIC (0.154", 3.90mm Width), 7 Leads
SO-8C
Surface Mount
1001012
UCC25706P
IC OFFLINE SWITCH MULT TOP 8DIP
Unitrode
6650
In Stock
2.06000
Active
Isolated
No
-
Boost, Flyback, Forward
12 V
8V ~ 15V
93%
1MHz
-
Current Limiting
-
-55°C ~ 150°C (TJ)
8-DIP (0.300", 7.62mm)
8-PDIP
Through Hole
1001012
ICE3B0565JFKLA1
IC OFFLINE SWITCH FLYBACK 8DIP
Infineon Technologies
2941
In Stock
1.70560
Not For New Designs
Isolated
Yes
650V
Flyback
18 V
10.3V ~ 26V
75%
67kHz
25 W
Current Limiting, Open Loop, Over Load, Over Temperature, Over Voltage
Soft Start
-40°C ~ 150°C (TJ)
8-DIP (0.300", 7.62mm)
PG-DIP-8
Through Hole
1001012
AP3783AK6TR-G1
IC OFFLINE SWITCH FLYBACK SOT26
Diodes Incorporated
6346
In Stock
0.60000
Obsolete
Isolated
No
-
Flyback
15.5 V
6.8V ~ 35V
-
60kHz
-
Over Temperature, Over Voltage, Short Circuit
-
-40°C ~ 150°C (TJ)
SOT-23-6
SOT-26
Surface Mount
1001012
TOP257EN
IC OFFLINE SWITCH FLYBACK 7ESIP
Power Integrations
758
In Stock
2.14000
Active
Isolated
Yes
700V
Flyback
-
-
78%
66kHz, 132kHz
157 W
Current Limiting, Over Temperature, Over Voltage
-
-40°C ~ 150°C (TJ)
7-SSIP, 6 Leads, Exposed Pad, Formed Leads
eSIP-7C
Through Hole
1001012
INN2003K-TL
IC OFFLINE SW MULT TOP 16ESOP
Power Integrations
1520
In Stock
0.79500
Active
Isolated
Yes
650V
Flyback, Secondary Side SR
-
-
60%
100kHz
12 W
Current Limiting, Over Temperature, Over Voltage
-
-40°C ~ 85°C (TA)
16-PowerSOIC (0.350", 8.89mm Width), 15 Leads
eSOP-R16B
Surface Mount
1001012
KA3843ACS
IC OFFLINE SWITCH 8DIP
Fairchild Semiconductor
5390
In Stock
0.42000
Obsolete
-
No
-
-
16 V
12V ~ 25V
96%
Up to 500kHz
-
Current Limiting
-
0°C ~ 70°C (TA)
8-DIP (0.300", 7.62mm)
8-DIP
Through Hole
1001012
UCC28720D
IC OFFLINE SWITCH FLYBACK 7SOIC
Texas Instruments
7531
In Stock
1.65000
Active
Isolated
No
-
Flyback
21 V
9V ~ 35V
-
650Hz ~ 80kHz
-
Current Limiting, Over Voltage
-
-40°C ~ 125°C (TJ)
8-SOIC (0.154", 3.90mm Width), 7 Leads
7-SOIC
Surface Mount
1001012
TEA1721BT/N1,118
IC OFFLINE SWITCH FLYBACK 7SOIC
NXP USA Inc.
4237
In Stock
1.23000
Active
-
Yes
700V
Flyback
17 V
8.5V ~ 35V
75%
22.5kHz ~ 50.5kHz
5 W
Over Temperature, Over Voltage, Short Circuit
-
-40°C ~ 150°C (TJ)
8-SOIC (0.154", 3.90mm Width), 7 Leads
7-SOIC
Surface Mount
1001012
TOP259EG
IC OFFLINE SWITCH FLYBACK 7ESIP
Power Integrations
1964
In Stock
2.61000
Active
Isolated
Yes
700V
Flyback
-
-
78%
66kHz, 132kHz
238 W
Current Limiting, Over Temperature, Over Voltage
-
-40°C ~ 150°C (TJ)
7-SSIP, 6 Leads, Exposed Pad, Formed Leads
eSIP-7C
Through Hole
1001012
LNK353GN-TL
IC OFFLINE SWITCH FLYBACK 8SMD
Power Integrations
1817
In Stock
0.57240
Not For New Designs
Isolated
Yes
700V
Flyback
-
-
63%
200kHz
4 W
Current Limiting, Open Loop, Over Temperature, Short Circuit
-
-40°C ~ 150°C (TJ)
8-SMD (7 Leads), Gull Wing
SMD-8B
Surface Mount
1001012
NCP1239FD65R2G
IC OFFLINE SWITCH FLYBACK 7SOIC
onsemi
2500
In Stock
0.44000
Active
Isolated
No
-
Flyback
12 V
8.8V ~ 35V
80%
65kHz
-
Current Limiting, Over Load, Over Temperature, Over Voltage
-
-40°C ~ 125°C (TJ)
8-SOIC (0.154", 3.90mm Width), 7 Leads
7-SOIC
Surface Mount
1001012
FSQ0465RSWDTU
IC OFFLINE SW FLBACK TO220F-6L
onsemi
187
In Stock
2.60000
Obsolete
Isolated
Yes
650V
Flyback
12 V
8V ~ 20V
-
48kHz ~ 67kHz
70 W
Current Limiting, Over Load, Over Temperature, Over Voltage, Short Circuit
Sync
-25°C ~ 85°C (TA)
TO-220-6 Full Pack, Formed Leads
TO-220F-6L (Forming)
Through Hole
1001012
FSQ321L
IC OFFLINE SWITCH FLYBACK 8LSOP
Fairchild Semiconductor
4001
In Stock
0.51000
Active
Isolated
Yes
650V
Flyback
12 V
8V ~ 20V
-
55kHz ~ 67kHz
12 W
Current Limiting, Over Load, Over Temperature, Over Voltage
Sync
-40°C ~ 85°C (TA)
8-SMD, Gull Wing
8-LSOP
Surface Mount
1001012
MC44605P
IC OFFLINE SWITCH FLYBACK 16DIP
onsemi
2949
In Stock
0.99000
Obsolete
Isolated
No
-
Flyback
14.5 V
7.5V ~ 18V
-
Up to 250kHz
-
Current Limiting, Over Voltage, Short Circuit
Frequency Control, Soft Start, Sync
-25°C ~ 150°C (TJ)
16-DIP (0.300", 7.62mm)
16-PDIP
Through Hole
1001012
UC2861DW
IC OFFLINE SW MULT TOP 16SOIC
Unitrode
920
In Stock
4.20000
Active
Non-Isolated
Yes
-
Full-Bridge, Half-Bridge, Push-Pull
16.5 V
10.5V ~ 22V
-
10kHz ~ 1MHz
-
-
Soft Start
-25°C ~ 85°C (TA)
16-SOIC (0.295", 7.50mm Width)
16-SOIC
Surface Mount
1001012
NCP1377BPG
IC OFFLINE SWITCH FLYBACK 7DIP
onsemi
375
In Stock
1.34000
Obsolete
Isolated
No
-
Flyback
12.5 V
7.5V ~ 18V
-
Up to 300kHz
-
Current Limiting, Over Temperature, Over Voltage
-
-40°C ~ 125°C (TJ)
8-DIP (0.300", 7.62mm), 7 Leads
7-PDIP
Through Hole
1001012
INN2104K-TL
IC OFFLINE SW MULT TOP 16ESOP
Power Integrations
2920
In Stock
0.93000
Active
Isolated
Yes
650V
Flyback, Secondary Side SR
-
-
60%
100kHz
15 W
Over Temperature, Over Voltage
-
-40°C ~ 105°C (TA)
16-PowerSOIC (0.350", 8.89mm Width), 15 Leads
eSOP-R16B
Surface Mount
1001012
VIPER0PHDTR
IC OFFLINE SWITCH MULT TOP 16SO
STMicroelectronics
5254
In Stock
1.57000
Active
Either
Yes
800V
Buck, Buck-Boost, Flyback
8 V
4.5V ~ 30V
80%
120kHz
12 W
Current Limiting, Over Load, Over Temperature, Short Circuit
-
-40°C ~ 150°C (TJ)
16-SOIC (0.154", 3.90mm Width)
16-SO
Surface Mount
1001012
NCP1342ANACED1R2G
IC OFFLINE SWITCH FLYBACK 9SOIC
onsemi
7796
In Stock
0.63620
Active
Isolated
No
-
Flyback
17 V
9V ~ 28V
-
-
-
Current Limiting, Over Load, Over Power, Over Temperature, Over Voltage, Short Circuit
EN, Frequency Control, Soft Start, Sync
-40°C ~ 125°C (TJ)
10-SOP (0.154", 3.90mm Width), 9 Leads
9-SOIC
Surface Mount
1001012
NCP1028P065G
IC OFFLINE SWITCH FLYBACK 7DIP
onsemi
346
In Stock
2.25000
Last Time Buy
Isolated
Yes
700V
Flyback
8.5 V
7.2V ~ 10V
80%
65kHz
25 W
Over Power, Short Circuit
-
0°C ~ 125°C (TJ)
8-DIP (0.300", 7.62mm), 7 Leads
7-PDIP
Through Hole
1001012
NCP1216P65
IC OFFLINE SWITCH FLYBACK 7DIP
onsemi
1000
In Stock
0.40000
Obsolete
Isolated
No
-
Flyback
-
10V ~ 16V
75%
65kHz
-
Over Load, Over Temperature, Short Circuit
-
0°C ~ 150°C (TJ)
8-DIP (0.300", 7.62mm), 7 Leads
7-PDIP
Through Hole
1001012
MIC38C42AYMM
IC OFFLINE SWITCH MULT TOP 8MSOP
Microchip Technology
11723
In Stock
1.13000
Active
Isolated
Yes
-
Boost, Buck, Flyback, Forward
14.5 V
9V ~ 20V
96%
500kHz
-
-
Frequency Control
-40°C ~ 150°C (TJ)
8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
8-MSOP
Surface Mount
1001012
STR-Y6763
IC OFFLINE SW FLYBACK TO220F-7
Sanken
53
In Stock
2.05000
Obsolete
Isolated
Yes
800V
Flyback
15.1 V
9.4V ~ 35V
-
18.4kHz ~ 24.4kHz
80 W
Current Limiting, Over Load, Over Temperature, Over Voltage
-
-20°C ~ 115°C (TA)
TO-220-7 Formed Leads
TO-220F-7
Through Hole

PMIC - AC DC Converters, Offline Switchers