Manufacturer
Alpha & Omega Semiconductor Inc.
Analog Devices Inc.
Analog Devices Inc./Maxim Integrated
Fairchild Semiconductor
Infineon Technologies
Intersil
Linear Technology
Micrel Inc.
Microchip Technology
Microsemi Corporation
Monolithic Power Systems Inc.
National Semiconductor
NXP USA Inc.
onsemi
Renesas Design Germany GmbH
Renesas Electronics America Inc.
Renesas Electronics Operations Services Limited
Richtek USA Inc.
STMicroelectronics
Texas Instruments
Vishay Siliconix
Series
*
-
AlphaZBL™
Automotive, AEC-Q100
Automotive, AEC-Q100, MPQ
Automotive, AEC-Q101
CoolMOS™
CoolMOS™, CoolSET™
CoolMOS™, CoolSET™-Q1
CoolMOS™, CoolSET™F2
CoolMOS™, CoolSET™F3
CoolMOS™, CoolSET™F3R
CoolMOS™, CoolSET™F3R80
CooLSET®
CoolSET®-F3r80
CoolSET®-Q1
CoolSET®F1
CoolSET®F2
CoolSET®F3
CoolSET®F3R
CoolSET®F3R80
CoolSET™
CoolSET™-F2
EZ-PD™
EZ-PD™ PAG1P
FPS™
FPS™, mWSaver™
FSCQ
FSFR
FSFR-HS
FSFR-US
FSFR-XS
GreenChip™
GreenChip™ II
GreenChip™ III
GreenLine™
IN-PLUG®
LM3001
Military, MIL-STD-883B
MP
mWSaver™
NCP1399
SmartJitter™
SMARTMOS™
Soft-Skip™
STARplug™
TRUECURRENT™
VIPER™
VIPer™ plus
WSaver®
Package
Bag
Bulk
Cut Tape (CT)
Strip
Tape & Reel (TR)
Tray
Tube
Product Status
Active
Discontinued at
Last Time Buy
Not For New Designs
Obsolete
Output Isolation
-
Either
Isolated
Non-Isolated
Internal Switch(s)
-
Four Switches
No
Yes
Voltage - Breakdown
-
1000V
1050V
150V
1V
200V
375V
400V
500V
600V
618V
620V
630V
650V
670V
700V
730V
790V
800V
900V
950V
Topology
-
Boost, Buck, Buck-Boost, Flyback
Boost, Buck, Flyback
Boost, Buck, Flyback, Forward
Boost, Buck, Half-Bridge, Push-Pull
Boost, Cuk, Flyback
Boost, Flyback
Boost, Flyback, Forward
Boost, Flyback, SEPIC
Buck
Buck, Boost, Buck-Boost, Flyback
Buck, Buck-Boost, Flyback
Buck, Flyback
Buck, Forward Converter
Buck-Boost, Flyback
Flyback
Flyback, Forward
Flyback, Forward, Half-Bridge
Flyback, Secondary Side SR
Forward
Forward Converter
Forward, Secondary Side SR
Full-Bridge
Full-Bridge, Half-Bridge, Push-Pull
Half-Bridge
Inductorless
Push-Pull
Secondary Side SR
Shunt
Step-Down (Buck)
Voltage - Supply (Vcc/Vdd)
-
0.8V ~ 30V
0V ~ 120V
0V ~ 21V
10.1V ~ 24.5V
10.2V ~ 18V
10.3V ~ 18V
10.3V ~ 26V
10.5V ~ 20V
10.5V ~ 22V
10.5V ~ 25V
10.5V ~ 26V
10.5V ~ 27V
10.5V ~ 28V
10.5V ~ 36V
10.6V ~ 16V
10.6V ~ 20V
10.8V
10.8V ~ 24V
10V
10V ~ 16V
10V ~ 18V
10V ~ 20V
10V ~ 22V
10V ~ 24V
10V ~ 25.5V
10V ~ 25V
10V ~ 26V
10V ~ 27V
10V ~ 28V
10V ~ 30V
10V ~ 38V
11.2V ~ 36V
11.3V ~ 25V
11.5V ~ 23.5V
11.5V ~ 23V
11V ~ 20V
11V ~ 24.7V
11V ~ 25V
11V ~ 30V
12.2V ~ 30V
12.5V ~ 24V
12.5V ~ 30V
120V ~ 240V
12V ~ 24V
12V ~ 25V
12V ~ 30V
12V ~ 34V
13.4V ~ 38V
13.5V
13V ~ 15.5V
13V ~ 16.5V
14.6V ~ 16.6V
14V ~ 100V
14V ~ 34V
15V ~ 30V
15V ~ 38V
16V
16V (Max)
17V ~ 19V
18V
18V ~ 560V
18V ~ 80V
2.55V ~ 20V
2.7V ~ 5.5V
20V
20V ~ 26V
24V, 30V
24V, 32V
25V
26V
28V
3.6V ~ 5V
3.8V ~ 15V
30V
375V
4.2V ~ 60V
4.45V ~ 4.6V
4.5V ~ 13.2V
4.5V ~ 14V
4.5V ~ 29V
4.5V ~ 30V
4.5V ~ 36V
45V
4V ~ 16V
5.3V ~ 5.6V
5.3V ~ 6.5V
5.4V ~ 6V
5.5V ~ 25V
5.5V ~ 5.7V
5.8V ~ 30V
5V
5V ~ 10V
5V ~ 21V
5V ~ 23V
5V ~ 25V
5V ~ 30V
6.3V ~ 10V
6.3V ~ 9.3V
6.5V
6.5V ~ 18V
6.5V ~ 20V
6.5V ~ 21V
6.5V ~ 28V
6.5V ~ 30V
6.6V ~ 16V
6.6V ~ 28V
6.7V ~ 20V
6.95V ~ 40V
6V ~ 10V
6V ~ 25V
6V ~ 30V
6V ~ 9.3V
7.2V ~ 10V
7.5V ~ 10V
7.5V ~ 18V
7.5V ~ 23V
7.5V ~ 26V
7.5V ~ 40V
7.5V ~ 45V
7.6V ~ 16V
7.7V ~ 18V
7.7V ~ 20V
7.7V ~ 8.5V
7.8V ~ 16V
7.8V ~ 32V
7.8V ~ 8.6V
7V ~ 20V
7V ~ 25V
7V ~ 26V
7V ~ 30V
8.2V ~ 20V
8.3V ~ 11V
8.3V ~ 12V
8.3V ~ 13.5V
8.3V ~ 14V
8.3V ~ 15V
8.4V ~ 14.5V
8.4V ~ 19V
8.4V ~ 25V
8.4V ~ 30V
8.4V ~ 9.5V
8.5V ~ 10V
8.5V ~ 15V
8.5V ~ 16V
8.5V ~ 20V
8.5V ~ 21V
8.5V ~ 23.5V
8.5V ~ 35V
8.5V ~ 40V
8.7V ~ 20V
8.7V ~ 22V
8.85V ~ 16V
8.8V ~ 18V
8.8V ~ 28V
8.8V ~ 30V
8.8V ~ 35V
8.9V ~ 15.5V
8.9V ~ 28V
8.9V ~ 35V
85V ~ 264V
85V ~ 265V
85V ~ 305V
8V ~ 15V
8V ~ 16.6V
8V ~ 19V
8V ~ 20V
8V ~ 21V
8V ~ 23V
8V ~ 25V
8V ~ 26V
8V ~ 27V
8V ~ 29V
8V ~ 30V
8V ~ 38V
8V ~ 80V
9.25V ~ 20V
9.3V ~ 20V
9.3V ~ 28V
9.4V ~ 22V
9.5V ~ 13.5V
9.5V ~ 20V
9.5V ~ 22V
9.5V ~ 24V
9.5V ~ 28V
9.5V ~ 40V
9.9V ~ 20V
9.9V ~ 30V
90V ~ 264V
9V ~ 15V
9V ~ 16V
9V ~ 18V
9V ~ 20V
9V ~ 23V
9V ~ 24V
9V ~ 28V
9V ~ 30V
9V ~ 35V
9V ~ 38V
9V ~ 40V
Duty Cycle
-
100%
45%
45.6%
46.5%
48%
48%, 82%
49%
50%
55%
60%
62%, 80%
63%
64%
65%
66%
67%
68%
68.5%
69%
7.6%
70%
72%
72.5%
74%
75%
77%
77.5%
78%
79%
79.5%
80%
82%
82.5%
83%
85%
90%
92%
93%
93.5%
94.5%
95%
96%
97%
99%
Frequency - Switching
-
1.3kHz
100Hz ~ 500kHz
100kHz
100kHz ~ 1.2MHz
100kHz ~ 1.5MHz
100kHz ~ 150kHz
100kHz ~ 1MHz
100kHz ~ 350kHz
100kHz ~ 600kHz
10kHz ~ 100kHz
10kHz ~ 1MHz
10kHz ~ 200kHz
10kHz ~ 300kHz
10MHz
110kHz
110kHz ~ 150kHz
114kHz ~ 148kHz
115kHz
119kHz ~ 159kHz, 110kHz ~ 150kHz
12.5kHz ~ 625kHz
120Hz ~ 75kHz
120kHz
123kHz
125kHz
126kHz
130kHz
132kHz
133kHz
134kHz
136kHz
140kHz
150kHz
150kHz ~ 1MHz
150kHz ~ 300kHz
170Hz ~ 100kHz
18.5kHz ~ 130kHz
18kHz ~ 100kHz
18kHz ~ 22kHz
196kHz
1kHz ~ 130kHz
1kHz ~ 140kHz
1MHz
200Hz ~ 120kHz
200kHz
20kHz
20kHz ~ 150kHz
20kHz ~ 250kHz
20kHz ~ 50kHz
20kHz ~ 70kHz
20kHz ~ 750kHz
20kHz ~ 85kHz
22.5kHz ~ 50.5kHz
220Hz ~ 140kHz
225kHz
22kHz ~ 65kHz
22kHz ~ 70kHz
23kHz ~ 100kHz
23kHz ~ 52kHz
240kHz
24kHz ~ 125kHz
24kHz ~ 63kHz
24kHz ~ 85kHz
25.5kHz ~ 128kHz
250kHz
25kHz
25kHz ~ 1.25MHz
25kHz ~ 125kHz
25kHz ~ 130kHz
25kHz ~ 132.5kHz
25kHz ~ 175kHz
25kHz ~ 360kHz
25kHz ~ 500kHz
26.5kHz ~ 118kHz
26.5kHz ~ 78kHz
260kHz
262kHz
27kHz
27kHz ~ 65kHz
28kHz
2MHz
300kHz
30kHz
30kHz ~ 133kHz
32Hz ~ 83kHz
360kHz
36kHz ~ 130kHz
400kHz
40kHz
40kHz ~ 130kHz
40kHz ~ 1MHz
420Hz ~ 115kHz
420kHz
43kHz
44kHz
46kHz
47kHz ~ 53kHz
48kHz ~ 67kHz
500Hz ~ 150KHz
500kHz
50Hz ~ 60Hz
50kHz
50kHz ~ 100kHz
50kHz ~ 1MHz
50kHz ~ 500kHz
50kHz ~ 609kHz
50kHz ~ 750kHz
525kHz ~ 2.05MHz
52kHz
55kHz ~ 67kHz
5kHz ~ 76kHz
6.5kHz ~ 175kHz
600kHz
60kHz
60kHz ~ 140kHz
60kHz ~ 235kHz
60kHz ~ 500kHz
62kHz
62kHz ~ 68kHz
63kHz
64kHz
650Hz ~ 80kHz
65kHz
65kHz ~ 100kHz
65kHz, 100kHz
66.5kHz
66kHz
67.5kHz ~ 285kHz
67kHz
680Hz ~ 100kHz
700kHz
70kHz
71kHz
72Hz
72kHz
73kHz
75Hz
75kHz
75kHz ~ 140kHz
79kHz
80kHz
80kHz ~ 90kHz
85kHz
85kHz ~ 140kHz
89kHz
90kHz ~ 110kHz
90kHz ~ 125kHz
91.5kHz
94.3kHz ~ 132kHz
940Hz
94kHz ~ 106kHz
Up to 100kHz
Up to 150kHz
Up to 166kHz
Up to 1MHz
Up to 200kHz
Up to 250kHz
Up to 2MHz
Up to 300kHz
Up to 400kHz
Up to 500kHz
Up to 600kHz
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Products-2992 Record(s)

Customize Columns
Mfr Part #
Price ($)
Quantity Available
Series
Package
Product Status
Output Isolation
Internal Switch(s)
Voltage - Breakdown
Topology
Voltage - Supply (Vcc/Vdd)
Duty Cycle
Frequency - Switching
TEA1533T/N1,118
TEA1533T/N1,118
TEA1533T/N1,118
IC OFFLINE SWITCH FLYBACK 14SO
NXP USA Inc.
Obsolete3109GreenChip™ IITape & Reel (TR)ObsoleteIsolatedNo650VFlyback8.7V ~ 20V-25kHz ~ 175kHz
TEA1522P/N2,112
TEA1522P/N2,112
TEA1522P/N2,112
IC OFFLINE SWITCH FLYBACK 8DIP
NXP USA Inc.
Obsolete3839STARplug™TubeObsoleteIsolatedYes650VFlyback7.5V ~ 40V75%10kHz ~ 200kHz
UCC28085PWRG4
UCC28085PWRG4
UCC28085PWRG4
IC OFFLINE SW PUSH-PULL 8TSSOP
Texas Instruments
Obsolete2635-Tape & Reel (TR)ObsoleteIsolatedNo-Push-Pull8.3V ~ 15V49%50kHz ~ 1MHz
Obsolete4211IN-PLUG®BulkObsoleteIsolatedYes-Flyback9.2V ~ 10.5V66%200kHz
SG6742MRSY
SG6742MRSY
SG6742MRSY
IC CTRLR PWM GREEN CM OVP 8SOP
onsemi
$1.247500*Tape & Reel (TR)ObsoleteIsolated---10.5V ~ 22V-62kHz ~ 68kHz
VIPER319HDTR
VIPER319HDTR
VIPER319HDTR
IC OFFLINE SWITCH MULT TOP 16SO
STMicroelectronics
$1.734004VIPER™Tape & Reel (TR)ActiveNon-IsolatedYes800VBoost, Buck, Buck-Boost, Flyback4.5V ~ 30V-132kHz
VIPER37LDTR
VIPER37LDTR
VIPER37LDTR
IC OFFLINE SWITCH FLYBACK 16SO
STMicroelectronics
$20.675272VIPer™ plusTape & Reel (TR)ActiveIsolatedYes800VFlyback8.5V ~ 23.5V80%60kHz
MIC38HC42-1YM-TR
MIC38HC42-1YM-TR
MIC38HC42-1YM-TR
IC OFFLINE SW MULT TOP 14SOIC
Microchip Technology
$2.712435-Tape & Reel (TR)ActiveIsolatedYes-Boost, Buck, Flyback, Forward9V ~ 20V96%500kHz
L6598D
L6598D
L6598D
IC OFFLINE SW HALF-BRIDGE 16SO
STMicroelectronics
$1.10127500-TubeActiveIsolatedNo-Half-Bridge8V ~ 16.6V50%400kHz
TEA1523P/N2,112
TEA1523P/N2,112
TEA1523P/N2,112
IC OFFLINE SWITCH FLYBACK 8DIP
NXP USA Inc.
$0.552827STARplug™TubeObsoleteIsolatedYes650VFlyback7.5V ~ 40V75%10kHz ~ 200kHz
FAN6757MRMX
FAN6757MRMX
FAN6757MRMX
IC OFFLINE SWITCH FLYBACK 8SOIC
onsemi
$19.293mWSaver™Tape & Reel (TR)ObsoleteIsolatedNo-Flyback11V ~ 30V82.5%65kHz
MIC38C42-1YM-TR
MIC38C42-1YM-TR
MIC38C42-1YM-TR
IC OFFLINE SW MULT TOP 14SOIC
Microchip Technology
$2.754827-Tape & Reel (TR)ActiveIsolatedYes-Boost, Buck, Flyback, Forward9V ~ 20V96%500kHz
FSQ311
FSQ311
FSQ311
IC OFFLINE SWITCH FLYBACK 8DIP
onsemi
Obsolete1950-TubeObsoleteIsolatedYes650VFlyback8V ~ 20V--
ICE2AS01G
ICE2AS01G
ICE2AS01G
IC OFFLINE SWITCH FLYBACK 8DSO
Infineon Technologies
$0.413309-Tape & Reel (TR)ObsoleteIsolatedNo-Flyback8.5V ~ 21V72%100kHz
KA5L0565RYDTU
KA5L0565RYDTU
KA5L0565RYDTU
IC OFFLINE SW MULT TOP TO220F
onsemi
$1.102000FPS™BulkActive-Yes650VFlyback, Forward9V ~ 30V77%50kHz
MP171GS
MP171GS
MP171GS
UNIVERSAL INPUT, NON-ISOLATED OF
Monolithic Power Systems Inc.
Active3232-TubeActiveNon-IsolatedNo700VBoost, Buck, Buck-Boost, Flyback5.5V ~ 5.7V--
KA5L0365RN
KA5L0365RN
KA5L0365RN
IC OFFLINE SWITCH MULT TOP 8DIP
Fairchild Semiconductor
$0.833500FPS™TubeObsolete-Yes650VFlyback, Forward9V ~ 30V77%50kHz
VIPER20A-E
VIPER20A-E
VIPER20A-E
IC OFFLIN CONV FLBACK 5PENTAWATT
STMicroelectronics
$0.493740VIPER™TubeObsoleteIsolatedYes700VFlyback8V ~ 15V-Up to 200kHz
VIPER38HD
VIPER38HD
VIPER38HD
IC OFFLINE SWITCH FLYBACK 16SO
STMicroelectronics
$4.13469VIPer™ plusTubeActiveIsolatedYes800VFlyback8.5V ~ 23.5V80%115kHz
KA5H0165RYDTU
KA5H0165RYDTU
KA5H0165RYDTU
IC OFFLINE SW FLBACK TO220F-4L
onsemi
Obsolete1000FPS™TubeObsolete-Yes650VFlyback8.8V ~ 30V67%100kHz
$1.043232-BulkActiveIsolatedYes800VFlyback10.5V ~ 25V75%65kHz
FSFR2100XSL
FSFR2100XSL
FSFR2100XSL
IC OFFLINE SW HALF-BRIDGE 9SIP
onsemi
$2.078FSFR-XSTubeObsoleteIsolatedYes500VHalf-Bridge10V ~ 25V50%Up to 300kHz
NCP1216AD100R2
NCP1216AD100R2
NCP1216AD100R2
IC OFFLINE SWITCH FLYBACK 8SOIC
onsemi
$0.302190-Tape & Reel (TR)ObsoleteIsolatedNo-Flyback10V ~ 16V46.5%100kHz
NCP1054P100G
NCP1054P100G
NCP1054P100G
IC OFFLINE SWITCH FLYBACK 7DIP
onsemi
$0.604462-TubeObsoleteIsolatedYes700VFlyback7.5V ~ 10V77%100kHz
NCP1396ADR2G
NCP1396ADR2G
NCP1396ADR2G
IC OFFLINE SW HALF-BRDG 16SOIC
onsemi
$0.3965000-Tape & Reel (TR)ActiveIsolatedNo-Half-Bridge9.5V ~ 20V50%50kHz ~ 500kHz
Mfr Part #
TEA1533T/N1,118
TEA1533T/N1,118
TEA1533T/N1,118
IC OFFLINE SWITCH FLYBACK 14SO
NXP USA Inc.
TEA1522P/N2,112
TEA1522P/N2,112
TEA1522P/N2,112
IC OFFLINE SWITCH FLYBACK 8DIP
NXP USA Inc.
UCC28085PWRG4
UCC28085PWRG4
UCC28085PWRG4
IC OFFLINE SW PUSH-PULL 8TSSOP
Texas Instruments
SG6742MRSY
SG6742MRSY
SG6742MRSY
IC CTRLR PWM GREEN CM OVP 8SOP
onsemi
VIPER319HDTR
VIPER319HDTR
VIPER319HDTR
IC OFFLINE SWITCH MULT TOP 16SO
STMicroelectronics
VIPER37LDTR
VIPER37LDTR
VIPER37LDTR
IC OFFLINE SWITCH FLYBACK 16SO
STMicroelectronics
MIC38HC42-1YM-TR
MIC38HC42-1YM-TR
MIC38HC42-1YM-TR
IC OFFLINE SW MULT TOP 14SOIC
Microchip Technology
L6598D
L6598D
L6598D
IC OFFLINE SW HALF-BRIDGE 16SO
STMicroelectronics
TEA1523P/N2,112
TEA1523P/N2,112
TEA1523P/N2,112
IC OFFLINE SWITCH FLYBACK 8DIP
NXP USA Inc.
FAN6757MRMX
FAN6757MRMX
FAN6757MRMX
IC OFFLINE SWITCH FLYBACK 8SOIC
onsemi
MIC38C42-1YM-TR
MIC38C42-1YM-TR
MIC38C42-1YM-TR
IC OFFLINE SW MULT TOP 14SOIC
Microchip Technology
FSQ311
FSQ311
FSQ311
IC OFFLINE SWITCH FLYBACK 8DIP
onsemi
ICE2AS01G
ICE2AS01G
ICE2AS01G
IC OFFLINE SWITCH FLYBACK 8DSO
Infineon Technologies
KA5L0565RYDTU
KA5L0565RYDTU
KA5L0565RYDTU
IC OFFLINE SW MULT TOP TO220F
onsemi
MP171GS
MP171GS
MP171GS
UNIVERSAL INPUT, NON-ISOLATED OF
Monolithic Power Systems Inc.
KA5L0365RN
KA5L0365RN
KA5L0365RN
IC OFFLINE SWITCH MULT TOP 8DIP
Fairchild Semiconductor
VIPER20A-E
VIPER20A-E
VIPER20A-E
IC OFFLIN CONV FLBACK 5PENTAWATT
STMicroelectronics
VIPER38HD
VIPER38HD
VIPER38HD
IC OFFLINE SWITCH FLYBACK 16SO
STMicroelectronics
KA5H0165RYDTU
KA5H0165RYDTU
KA5H0165RYDTU
IC OFFLINE SW FLBACK TO220F-4L
onsemi
FSFR2100XSL
FSFR2100XSL
FSFR2100XSL
IC OFFLINE SW HALF-BRIDGE 9SIP
onsemi
NCP1216AD100R2
NCP1216AD100R2
NCP1216AD100R2
IC OFFLINE SWITCH FLYBACK 8SOIC
onsemi
NCP1054P100G
NCP1054P100G
NCP1054P100G
IC OFFLINE SWITCH FLYBACK 7DIP
onsemi
NCP1396ADR2G
NCP1396ADR2G
NCP1396ADR2G
IC OFFLINE SW HALF-BRDG 16SOIC
onsemi
45
Serves customers in 45 countries
1000+
Worldwide Manufacturers
$140M
$140M Growth in 5 Years
50.0M+
50M Parts Shipped in 5 Years