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DC DC Switching Controllers

Results: 4,430
from search: PTKS 4/SI/1 GR
Reset All Results: 0 of 4,430
Showing
of 4,430
MPN
Manufacturer
Availability
Pricing
Quantity
Description
Package
Packaging
Date Code
Operating Voltage
Output Voltage
Frequency - Switching
Function
Topology
Features
Quiescent Current
Number of Channels
Output Current
Operating Temperature
Duty Cycle(Max)
Synchronous Rectifier
Working Mode
Feedback System
MPN
Manufacturer
Availability
Pricing
Quantity
Description
Package
Packaging
Date Code
Operating Voltage
Output Voltage
Frequency - Switching
Function
Topology
Features
Quiescent Current
Number of Channels
Output Current
Operating Temperature
Duty Cycle(Max)
Synchronous Rectifier
Working Mode
Feedback System
C98715
onsemi
11,435
In Stock
5+ $0.3435
50+ $0.2611
More
2,500+ $0.1612
5,000+ $0.1494
LCSC-Reels Available
Ext. Price: $1.72
Full Reel: 2,500
Converter Offline Boost Flyback Topology 500kHz SOIC-8
SOIC-8
Tape & Reel (TR)
-
7.6V~30V
-
500kHz
-
Boost;Flyback
Under-voltage lockout;Over Current Protection;Under Voltage Protection
-
-
1A
0℃~+70℃
48%
-
-
Primary-side feedback
View other suppliers' inventory on LCSC
C98715
Lightning
onsemi
Other Suppliers
100,000
Estimated lead time
6-8 business days
5,000+ $0.1338
Ends in
00:00:00
Ext. Price: $669
SPQ: 2,500
Converter Offline Boost Flyback Topology 500kHz SOIC-8
SOIC-8
Tape & Reel (TR)
25+
-
-
-
-
-
-
-
-
-
-
-
-
-
-
C77262
onsemi
41,965
In Stock
5+ $0.3352
50+ $0.2667
More
2,500+ $0.1551
5,000+ $0.1502
LCSC-Reels Available
Ext. Price: $1.68
Full Reel: 2,500
1A 5V SOIC-8 DC DC Switching Controllers RoHS
SOIC-8
Tape & Reel (TR)
-
10V~36V
5V
500kHz
-
Boost;Flyback
Under-voltage lockout;Over Current Protection;Under Voltage Protection
-
-
1A
-25℃~+85℃
48%
-
PWM Modulation
-
View other suppliers' inventory on LCSC
C77262
Lightning
onsemi
Other Suppliers
60,000
Estimated lead time
6-8 business days
10,000+ $0.1334
Ends in
00:00:00
Ext. Price: $1,334
SPQ: 2,500
1A 5V SOIC-8 DC DC Switching Controllers RoHS
SOIC-8
Tape & Reel (TR)
25+
-
-
-
-
-
-
-
-
-
-
-
-
-
-
C16414
onsemi
17,505
In Stock
5+ $0.3943
50+ $0.325
More
2,500+ $0.1572
5,000+ $0.1473
LCSC-Reels Available
Ext. Price: $1.97
Full Reel: 2,500
1A SOIC-8 DC DC Switching Controllers RoHS
SOIC-8
Tape & Reel (TR)
-
7.6V~30V
-
500kHz
-
Boost;Flyback
Under-voltage lockout;Slope compensation;Over Current Protection;Under Voltage Protection
-
-
1A
0℃~+70℃
96%
-
-
-
View other suppliers' inventory on LCSC
C16414
Lightning
onsemi
Other Suppliers
100,000
Estimated lead time
6-8 business days
5,000+ $0.1291
Ends in
00:00:00
Ext. Price: $645.5
SPQ: 2,500
1A SOIC-8 DC DC Switching Controllers RoHS
SOIC-8
Tape & Reel (TR)
25+
-
-
-
-
-
-
-
-
-
-
-
-
-
-
C7112
onsemi
14,040
In Stock
5+ $0.3222
50+ $0.2535
More
2,500+ $0.1544
5,000+ $0.1446
LCSC-Reels Available
Ext. Price: $1.61
Full Reel: 2,500
1A SOIC-8 DC DC Switching Controllers RoHS
SOIC-8
Tape & Reel (TR)
-
10V~30V
-
500kHz
-
Boost;Flyback
Under-voltage lockout;Slope compensation;Over Current Protection;Under Voltage Protection
-
-
1A
-25℃~+85℃
96%
-
PWM Modulation
-
View other suppliers' inventory on LCSC
C7112
Lightning
onsemi
Other Suppliers
90,000
Estimated lead time
6-8 business days
5,000+ $0.1338
Ends in
00:00:00
Ext. Price: $669
SPQ: 2,500
1A SOIC-8 DC DC Switching Controllers RoHS
SOIC-8
Tape & Reel (TR)
25+
-
-
-
-
-
-
-
-
-
-
-
-
-
-
C231572
onsemi
5,070
In Stock
5+ $0.3597
50+ $0.2819
More
2,500+ $0.1885
5,000+ $0.1774
LCSC-Reels Available
Ext. Price: $1.8
Full Reel: 2,500
1A SOIC-8 DC DC Switching Controllers RoHS
SOIC-8
Tape & Reel (TR)
-
7.6V~30V
-
500kHz
-
Boost;Flyback
Under-voltage lockout;Slope compensation;Over Current Protection;Under Voltage Protection
-
-
1A
-40℃~+105℃
96%
-
PWM Modulation
Primary-side feedback
View other suppliers' inventory on LCSC
C231572
Lightning
onsemi
Other Suppliers
100,000
Estimated lead time
6-8 business days
5,000+ $0.1335
Ends in
00:00:00
Ext. Price: $667.5
SPQ: 2,500
1A SOIC-8 DC DC Switching Controllers RoHS
SOIC-8
Tape & Reel (TR)
25+
-
-
-
-
-
-
-
-
-
-
-
-
-
-
View other suppliers' inventory on LCSC
C7470701
TI
26,463
In Stock
1+ $1.02
10+ $0.9081
More
500+ $0.6924
1,000+ $0.6762
LCSC-Reels Available
Ext. Price: $1.02
Full Reel: 3,000
1 800mV~55V Step-down type VQFN-24(5.5x3.5) DC DC Switching Controllers RoHS
VQFN-24(5.5x3.5)
Tape & Reel (TR)
-
3.5V~80V
800mV~55V
2.2MHz
Step-down type
Buck
Cycle-by-cycle current limiting;Hiccup current limiting;Frequency synchronization;EMI optimization (spread spectrum);External compensation;Light load efficient mode;Built-in LDO regulator;Operating status indication;Overcurrent Protection
9.5uA
1
-
-40℃~+125℃
-
Yes
-
-
C882395
TI
37,476
In Stock
1+ $0.7362
10+ $0.5968
More
500+ $0.4135
1,000+ $0.3908
LCSC-Reels Available
Ext. Price: $0.74
Full Reel: 3,500
1 1.242V~35V Step-down type VSSOP-8-0.65mm DC DC Switching Controllers RoHS
VSSOP-8-0.65mm
Tape & Reel (TR)
-
4.5V~35V
1.242V~35V
1MHz
Step-down type
Buck
Adjustable current limiting;Cycle-by-cycle current limiting;Overcurrent Protection
250uA
1
-
-40℃~+125℃@(TJ)
-
No
-
-
View other suppliers' inventory on LCSC
C882395
Lightning
TI
Other Suppliers
21,000
Estimated lead time
8-10 business days
3,500+ $0.2775
Ends in
00:00:00
Ext. Price: $971.25
SPQ: 3,500
1 1.242V~35V Step-down type VSSOP-8-0.65mm DC DC Switching Controllers RoHS
VSSOP-8-0.65mm
Tape & Reel (TR)
25+
-
-
-
-
-
-
-
-
-
-
-
-
-
-
View other suppliers' inventory on LCSC
C97040
TI
9,718
In Stock
1+ $1.8099
10+ $1.4632
More
500+ $0.8928
1,000+ $0.8507
LCSC-Reels Available
Ext. Price: $1.81
Full Reel: 3,500
500mA 1 Boost VSSOP-10-0.5mm DC DC Switching Controllers RoHS
VSSOP-10-0.5mm
Tape & Reel (TR)
-
6V~60V
-
990kHz
Boost
Boost;SEPIC
Cycle-by-cycle current limiting;Frequency synchronization;Adjustable soft-start;Overcurrent Protection
3.5mA
1
500mA
-40℃~+125℃@(TJ)
-
No
-
-
View other suppliers' inventory on LCSC
C76516
TI
10,041
In Stock
1+ $1.3708
10+ $1.1408
More
500+ $0.807
1,000+ $0.7778
LCSC-Reels Available
Ext. Price: $1.37
Full Reel: 3,000
1 4.5V~58V Boost WQFN-16-EP(3x3) DC DC Switching Controllers RoHS
WQFN-16-EP(3x3)
Tape & Reel (TR)
-
4.5V~38V
4.5V~58V
1MHz
Boost
Boost
Frequency synchronization;Adjustable soft-start;Operating status indication;Cycle-by-cycle current limiting;Built-in LDO regulator
600uA
1
-
-40℃~+150℃@(TJ)
-
Yes
-
-
View other suppliers' inventory on LCSC
C59197
onsemi
14,680
In Stock
5+ $0.34
50+ $0.2721
More
2,500+ $0.157
5,000+ $0.1472
LCSC-Reels Available
Ext. Price: $1.7
Full Reel: 2,500
1A SOIC-8 DC DC Switching Controllers RoHS
SOIC-8
Tape & Reel (TR)
-
7.6V~30V
-
500kHz
-
Boost;Flyback
Under-voltage lockout;Slope compensation;Over Current Protection;Under Voltage Protection
-
-
1A
-25℃~+85℃
96%
-
PWM Modulation
Primary-side feedback
View other suppliers' inventory on LCSC
C10640
ST
74,660
In Stock
5+ $0.2054
50+ $0.1787
More
2,500+ $0.1438
5,000+ $0.14
LCSC-Reels Available
Ext. Price: $1.03
Full Reel: 2,500
nan
SOIC-8
Tape & Reel (TR)
-
10V~30V
-
250kHz
-
-
Cycle-by-cycle current limiting;Frequency synchronization
-
1
1A
0℃~+70℃@(TA)
-
No
-
-
View other suppliers' inventory on LCSC
C1235458
ST
8,590
In Stock
5+ $0.1962
50+ $0.1692
More
2,500+ $0.1368
5,000+ $0.1329
Ext. Price: $0.98
1A MiniDIP-8 DC DC Switching Controllers RoHS
MiniDIP-8
Tube-packed
-
10V~30V
-
500kHz
-
Boost;Flyback
Under-voltage lockout;Under Voltage Protection;Over Current Protection
-
-
1A
0℃~+70℃
48%
-
-
-
C462971
onsemi
5,960
In Stock
5+ $0.3897
50+ $0.3106
More
2,500+ $0.2155
5,000+ $0.2042
LCSC-Reels Available
Ext. Price: $1.95
Full Reel: 2,500
1A SOIC-8 DC DC Switching Controllers RoHS
SOIC-8
Tape & Reel (TR)
-
10V~30V
-
500kHz
-
Boost;Flyback
Under-voltage lockout;Slope compensation;Over Current Protection;Under Voltage Protection
-
-
1A
-40℃~+105℃
96%
-
PWM Modulation
-
View other suppliers' inventory on LCSC
C462971
Lightning
onsemi
Other Suppliers
20,000
Estimated lead time
6-8 business days
5,000+ $0.1507
Ends in
00:00:00
Ext. Price: $753.5
SPQ: 2,500
1A SOIC-8 DC DC Switching Controllers RoHS
SOIC-8
Tape & Reel (TR)
25+
-
-
-
-
-
-
-
-
-
-
-
-
-
-
C157393
ST
36,260
In Stock
5+ $0.1882
50+ $0.1459
More
2,500+ $0.0951
5,000+ $0.089
LCSC-Reels Available
Ext. Price: $0.94
Full Reel: 2,500
1A SO-8 DC DC Switching Controllers RoHS
SO-8
Tape & Reel (TR)
-
10V~30V
-
500kHz
-
Boost;Flyback
Under-voltage lockout;Under Voltage Protection;Over Current Protection
-
-
1A
-25℃~+85℃
48%
-
-
-
C111203
ST
200,000
In Stock
5+ $0.3707
50+ $0.2839
More
2,500+ $0.1551
5,000+ $0.1427
LCSC-Reels Available
Ext. Price: $1.85
Full Reel: 2,500
1A SO-8 DC DC Switching Controllers RoHS
SO-8
Tape & Reel (TR)
-
7.6V~30V
-
500kHz
-
Boost;Flyback
Under-voltage lockout;Over Current Protection;Under Voltage Protection
-
-
1A
-40℃~+150℃
48%
-
PWM Modulation
-
View other suppliers' inventory on LCSC
C92746
ST
17,085
In Stock
5+ $0.3825
50+ $0.3075
More
2,500+ $0.2042
5,000+ $0.1935
LCSC-Reels Available
Ext. Price: $1.91
Full Reel: 2,500
1A SO-8 DC DC Switching Controllers RoHS
SO-8
Tape & Reel (TR)
-
7.6V~30V
-
500kHz
-
Boost;Flyback
Under-voltage lockout;Under Voltage Protection
-
-
1A
0℃~+70℃
96%
-
-
-
View other suppliers' inventory on LCSC
C80693
TI
28,235
In Stock
5+ $0.2696
50+ $0.2177
More
2,500+ $0.1463
5,000+ $0.1389
LCSC-Reels Available
Ext. Price: $1.35
Full Reel: 2,500
200mA 18V SOIC-8 DC DC Switching Controllers RoHS
SOIC-8
Tape & Reel (TR)
-
7.6V~18V
18V
1MHz
-
Boost;Flyback;Forward
Under-voltage lockout;Slope compensation;Over Current Protection;Under Voltage Protection
-
-
200mA
-40℃~+125℃
48%
-
PWM Modulation
Secondary-Side Feedback
View other suppliers' inventory on LCSC
C33458
onsemi
24,780
In Stock
5+ $0.3034
50+ $0.2371
More
2,500+ $0.1491
5,000+ $0.1396
LCSC-Reels Available
Ext. Price: $1.52
Full Reel: 2,500
1A 5V SOIC-8 DC DC Switching Controllers RoHS
SOIC-8
Tape & Reel (TR)
-
7.6V~30V
5V
500kHz
-
Boost;Flyback
Under-voltage lockout;Over Current Protection;Under Voltage Protection
-
-
1A
-25℃~+85℃
48%
-
PWM Modulation
-
View other suppliers' inventory on LCSC
C19882
TI
14,720
In Stock
5+ $0.2835
50+ $0.2278
More
2,500+ $0.1609
5,000+ $0.1529
LCSC-Reels Available
Ext. Price: $1.42
Full Reel: 2,500
200mA 4.75V~5.25V SOIC-16-150mil DC DC Switching Controllers RoHS
SOIC-16-150mil
Tape & Reel (TR)
-
7V~40V
4.75V~5.25V
1kHz~300kHz
-
Push-Pull
Adjustable soft-start;Over Current Protection;Short Circuit Protection
-
-
200mA
0℃~+70℃
45%
-
PWM Modulation
-
View other suppliers' inventory on LCSC
C7118
ST
5,925
In Stock
5+ $0.3427
50+ $0.275
More
2,500+ $0.1936
5,000+ $0.1839
LCSC-Reels Available
Ext. Price: $1.71
Full Reel: 2,500
1A 5V SO-8 DC DC Switching Controllers RoHS
SO-8
Tape & Reel (TR)
-
7.6V~30V
5V
500kHz
-
Boost;Flyback
Under-voltage lockout;Under Voltage Protection;Over Current Protection
-
-
1A
-40℃~+150℃
48%
-
-
-
View other suppliers' inventory on LCSC
C7117
onsemi
20,925
In Stock
5+ $0.3994
50+ $0.3187
More
2,500+ $0.1813
5,000+ $0.1698
LCSC-Reels Available
Ext. Price: $2
Full Reel: 2,500
1A 5V SOIC-8-150mil DC DC Switching Controllers RoHS
SOIC-8-150mil
Tape & Reel (TR)
-
10V~36V
5V
500kHz
-
Boost;Flyback
Under-voltage lockout;Over Current Protection;Under Voltage Protection
-
-
1A
0℃~+70℃
48%
-
-
Primary-side feedback
C7114
onsemi
6,095
In Stock
5+ $0.3437
50+ $0.2719
More
2,500+ $0.1613
5,000+ $0.151
LCSC-Reels Available
Ext. Price: $1.72
Full Reel: 2,500
1A SOIC-8 DC DC Switching Controllers RoHS
SOIC-8
Tape & Reel (TR)
-
10V~30V
-
500kHz
-
Boost;Flyback
Under-voltage lockout;Slope compensation;Over Current Protection;Under Voltage Protection
-
-
1A
0℃~+70℃
96%
-
PWM Modulation
-
View other suppliers' inventory on LCSC
C7114
Lightning
onsemi
Other Suppliers
60,000
Estimated lead time
6-8 business days
10,000+ $0.1307
Ends in
00:00:00
Ext. Price: $1,307
SPQ: 2,500
1A SOIC-8 DC DC Switching Controllers RoHS
SOIC-8
Tape & Reel (TR)
25+26+
-
-
-
-
-
-
-
-
-
-
-
-
-
-
C5177
ST
84,305
In Stock
5+ $0.313
50+ $0.2389
More
2,000+ $0.1499
5,000+ $0.1393
Ext. Price: $1.57
1A DIP-8 DC DC Switching Controllers RoHS
DIP-8
Tube-packed
-
7.6V~30V
-
500kHz
-
Boost;Flyback
Under-voltage lockout;Under Voltage Protection;Over Current Protection
-
-
1A
0℃~+70℃
96%
-
PWM Modulation
-
C5176
ST
10,050
In Stock
5+ $0.32
50+ $0.2481
More
2,400+ $0.1616
4,800+ $0.1514
Ext. Price: $1.6
1A DIP-8 DC DC Switching Controllers RoHS
DIP-8
Tube-packed
-
10V~30V
-
500kHz
-
Boost;Flyback
Under-voltage lockout;Under Voltage Protection;Over Current Protection
-
-
1A
0℃~+70℃
96%
-
PWM Modulation
-
C5175
ST
52,872
In Stock
1+ $0.3983
10+ $0.3096
More
500+ $0.2016
1,200+ $0.1887
Ext. Price: $0.4
1 DIP-8 DC DC Switching Controllers RoHS
DIP-8
Tube-packed
-
-
-
52kHz
-
-
Cycle-by-cycle current limiting;Frequency synchronization
12mA
1
-
0℃~+70℃
-
No
-
-
Showing
of 4,430
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