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Semiconductors
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Voltage Regulators
> Switching Regulators
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£0.05000 TO £0.10000 (0)
£0.10000 TO £0.25000 (14)
£0.25000 TO £0.50000 (53)
£0.50000 TO £1.00000 (162)
£1.00000 TO £5.00000 (373)
£5.00000 TO £10.00000 (44)
£10.00000 TO £25.00000 (6)
£25.00000 TO £50.00000 (2)
£50.00000 TO £100.00000 (0)
£100.00000 TO £150.00000 (1)
£150.00000 TO £200.00000 (0)
£200.00000 TO £300.00000 (0)
£300.00000 TO £400.00000 (0)
£400.00000 TO £500.00000 (0)
Brands
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ADI / LINEAR TECHNOLOGY (188)
ADI / MAXIM INTEGRATED (4)
ANALOG DEVICES (21)
DIODES ZETEX (5)
INTERSIL (A RENESAS COMPANY) (27)
MICROCHIP TECHNOLOGY (25)
ROHM SEMICONDUCTOR (207)
STMICROELECTRONICS (245)
TAIWAN SEMICONDUCTOR (8)
Case or Package Type
drag to multi select values
BGA12 (1)
BGA121 (1)
BGA25 (1)
BGA77 (1)
D2PAK5 (5)
D2PAK7 (1)
DFN10 (19)
DFN12 (3)
DFN14 (4)
DFN16 (3)
DFN24 (1)
DFN6 (10)
DFN8 (26)
DFN-EP10 (1)
DIP8 (11)
FLIPCHIP8 (8)
HRP7 (3)
HSON8 (1)
HSOP25 (1)
HSOP8 (18)
HTSSOP16 (10)
LFCSP48 (1)
LQFN16 (1)
LQFN24 (1)
LQFN32 (1)
MSOP10 (7)
MSOP16 (1)
MSOP8 (15)
MSOP-EP10 (12)
MSOP-EP12 (3)
MSOP-EP16 (16)
MSOP-EP8 (4)
Multiwatt15 (5)
QFN12 (3)
QFN16 (9)
QFN20 (6)
QFN24 (5)
QFN28 (4)
QFN32 (1)
QFN36 (1)
QFN38 (2)
QFN-EP16 (2)
QFN-EP24 (2)
SC74A (1)
SMD83 (3)
SO16 (7)
SO20 (4)
SO8 (59)
SO-EP8 (1)
SOP8 (1)
SOT235 (14)
SOT23-5 (2)
SOT236 (1)
SOT236 (13)
SOT23-6 (2)
SOT238 (1)
SOT26 (1)
SOT323 (1)
SOT5 (1)
TDFN8 (8)
TO2205 (5)
TO220-5 (6)
TO252-5 (3)
TO263-5 (1)
TQFN12 (10)
TSOP8 (1)
TSOT23-5 (3)
TSSOP16 (1)
TSSOP20 (1)
TSSOP38 (1)
TSSOP8 (4)
TSSOP-EP16 (8)
TSSOP-EP20 (6)
TSSOP-EP24 (1)
TSSOP-EP28 (2)
TSSOP-EP38 (1)
VCSP50L2 (1)
VDFN-EP10 (1)
VFDFN-EP10 (1)
VFQFPN8 (10)
VQFN16 (1)
VQFN20 (4)
VQFN32 (1)
VQFN40 (1)
VSON8 (1)
WFDFN10 (1)
Mode
drag to multi select values
Non-Synchronous (212)
Synchronous (177)
Mounting Type
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Surface Mount (400)
Through Hole (27)
No. of Outputs
drag to multi select values
1 (390)
2 (28)
3 (1)
4 (2)
5 (1)
8 (2)
Operating Temperature
drag to multi select values
-55°C to +125°C (1)
-55°C to +150°C (5)
-40°C to +100°C (1)
-40°C to +105°C (6)
-40°C to +125°C (160)
-40°C to +140°C (1)
-40°C to +150°C (47)
-40°C to +175°C (1)
-40°C to +85°C (98)
-40°C to +95°C (1)
-30°C to +125°C (5)
-30°C to +85°C (4)
-25°C to +105°C (4)
-25°C to +125°C (5)
-25°C to +85°C (11)
-20°C to +70°C (1)
-20°C to +80°C (1)
-20°C to +85°C (2)
-10°C to +100°C (2)
0°C to +100°C (3)
0°C to +105°C (1)
0°C to +125°C (15)
0°C to +70°C (38)
0°C to +85°C (6)
Output Current
drag to multi select values
15 mA (1)
20 mA (9)
25 mA (2)
30 mA (1)
45 mA (6)
50 mA (5)
75 mA (1)
80 mA (1)
100 mA (18)
120 mA (5)
150 mA (1)
175 mA (1)
180 mA (1)
200 mA (7)
225 mA (1)
250 mA (2)
300 mA (11)
340 mA (1)
350 mA (2)
370 mA (1)
400 mA (20)
450 mA (2)
500 mA (13)
535 mA (3)
550 mA (5)
600 mA (19)
700 mA (5)
750 mA (5)
800 mA (15)
900 mA (1)
1 A (30)
1.1 A (2)
1.2 A (10)
1.25 A (3)
1.3 A (2)
1.35 A (2)
1.4 A (2)
1.5 A (43)
1.6 A (1)
2 A (60)
2.3 A (1)
2.4 A (2)
2.5 A (15)
3 A (33)
3.3 A (2)
3.5 A (9)
3.6 A (1)
4 A (18)
4.5 A (1)
5 A (6)
5.5 A (1)
6 A (3)
7.5 A (1)
8 A (1)
8.5 A (1)
10 A (2)
15 A (2)
25 A (1)
Output Voltage
drag to multi select values
-5V (2)
-3V to -18V (1)
-3V to -6V (1)
-1.5V to -10V (4)
-1.5V to -12V (4)
-1.5V to -12V, ±3V to ±24V (2)
-1.5V to -15V (2)
-1.5V to -5.5V (1)
-1.5V to -7V (1)
-1.5V to -7V, 3V to 14V (2)
-1.255V to -34V (2)
-1V to -34V (1)
-0.9V to -10V (1)
0V to -28V (1)
Adjustable (13)
0.5V to 50V (2)
0.6V to 1.8V (1)
0.6V to 14.52V (2)
0.6V to 14.5V (1)
0.6V to 14.7V (1)
0.6V to 15V (1)
0.6V to 16.8V (1)
0.6V to 17V (1)
0.6V to 18V (10)
0.6V to 19.8V (2)
0.6V to 19V (1)
0.6V to 20V (1)
0.6V to 28V (4)
0.6V to 34V (1)
0.6V to 38V (2)
0.6V to 5.5V (17)
0.6V to 5V (2)
0.6V to 6V (1)
0.7V to 2V (1)
0.7V to 5V (1)
0.73V, 0.8V, 0.9V, 1V (1)
0.75V to 59.4V (1)
0.78V to 42V (1)
0.782V to 42V (5)
0.79V to 20V (1)
0.79V to 30V (1)
0.79V to 41.8V (1)
0.8V to 14V (1)
0.8V to 15.3V (3)
0.8V to 18V (1)
0.8V to 20V (2)
0.8V to 3.3V (2)
0.8V to 32.4V (1)
0.8V to 32V (1)
0.8V to 34.2V (1)
0.8V to 36V (2)
0.8V to 39V (1)
0.8V to 4.68V (1)
0.8V to 42V (1)
0.8V to 45V (2)
0.8V to 5.5V (7)
0.8V to 50V (1)
0.8V to 5V (5)
0.8V to 6V (1)
0.81V to 15V (1)
0.9V to 14.4V (1)
0.97V to 39.7V (1)
0.97V to 41.6V (1)
0.97V to 41.8V (3)
0.97V to 42V (4)
0.97V to 64.75V (3)
1V (2)
1V to 1.5V (1)
1V to 1.8V (2)
1V to 105V (1)
1V to 19.6V (1)
1V to 2.5V (5)
1V to 29.4V (1)
1V to 2V (1)
1V to 32V (8)
1V to 35V (5)
1V to 3V (1)
1V to 40V (1)
1V to 48V (1)
1V, 1.2V, 1.3V, 1.5V (1)
1.05V, 0.9V, 0.7V, 0.625V (1)
1.05V, 1.25V, 1.35V, 1.55V (1)
1.1V, 1.2V, 1.5V, 1.7V (1)
1.19V to 30V (2)
1.2V (3)
1.2V to 15V (1)
1.2V to 35V (2)
1.2V to 36V (1)
1.2V to 5.5V (1)
1.2V to 57.6V (1)
1.2V to 65V (1)
1.21V to 24V (2)
1.21V to 25V (4)
1.215V to 42V (1)
1.22V to 30V (1)
1.23V to 34V (2)
1.235V to 35V (5)
1.235V to 36V (4)
1.24V (1)
1.24V to 25V (1)
1.24V to 30V (1)
1.24V to 34V (2)
1.24V to 35V (9)
1.244V to 60V (1)
1.244V to 65V (2)
1.245V to 33.84V (2)
1.245V to 35V (2)
1.25V to 16V (2)
1.25V to 22V (1)
1.25V to 29.92V (1)
1.25V to 34V (1)
1.25V to 38V (7)
1.25V to 40V (2)
1.25V to 57V (2)
1.25V to 65V (2)
1.255V to 36V (1)
1.255V to 38V (1)
1.255V to 40V (2)
1.265V to 20V (1)
1.265V to 38V (1)
1.4V (2)
1.4V to 15.75V (1)
1.5V to 5.25V (1)
1.5V to 5.5V (1)
1.575V (1)
1.6V (2)
1.8V (6)
1.8V to 12V (1)
1.8V to 20V (1)
1.8V to 5.25V (4)
1.8V to 5.5V (4)
1.8V to 5V (1)
1.8V, 2.3V, 2.5V, 2.8V (1)
1.8V, 2.7V, 3V, 3.3V (1)
1.9V, 2V, 2.1V, 2.8V (1)
2V (1)
2V to 15V (1)
2V to 24V (2)
2V to 5.5V (3)
2V to 5V (1)
2V to 6V (1)
2.2V to 15V (1)
2.4V to 32V (1)
2.42V to 27.52V (1)
2.45V to 36V (1)
2.5V to 14V (1)
2.5V to 15V (3)
2.5V to 20V (1)
2.5V to 30V (1)
2.5V to 35V (4)
2.5V to 40V (2)
2.5V to 42V (1)
2.5V to 5.5V (1)
2.5V to 6V (1)
2.6V (2)
2.6V to 50V (2)
2.7V to 40V (4)
2.7V to 6.5V (1)
2.7V to 75V (1)
2.8V (1)
2.8V to 5.2V (1)
3V to 17V (1)
3V, 3.3V (1)
3.14V to 3.47V (4)
3.3V (16)
3.3V to 20V (1)
3.3V to 50V (7)
3.3V to 5V (1)
3.3V, 0.5V to 50V (1)
3.3V, 0.8V to 2.5V (1)
4.3V to 6V, -8V to -2V (1)
4.75V to 5.25V (2)
5V (20)
5V to 42V (2)
5.1V to 28V (1)
5.1V to 40V (4)
5.1V to 50V (2)
6V to 12V (1)
11.4V to 12.6V (1)
12V (1)
39V (1)
60V (1)
Supply Voltage
drag to multi select values
0.5V - 5V (2)
0.6V - 5.5V (3)
0.7V - 5.5V (1)
0.8V - 5.5V (3)
0.82V - 5.5V (1)
0.9V - 10V (1)
1V - 15V (2)
1V - 4.5V (1)
1V - 5V (1)
1V - 6V (3)
1.2V - 15V (1)
1.5V - 10V (4)
1.5V - 12V (7)
1.5V - 15V (2)
1.5V - 5.5V (2)
1.5V - 7V (3)
1.5V - 8V (2)
1.8V - 10V (1)
1.8V - 3.6V (2)
1.8V - 5.25V (1)
1.8V - 5.5V (11)
1.8V - 5V (1)
1.8V -5.5V (18)
1.92V - 15V (2)
2V - 18V (1)
2V - 5.5V (5)
2.1V - 16V (1)
2.2V - 16V (1)
2.2V - 40V (4)
2.2V - 5.5V (1)
2.25V - 5.5V (5)
2.3V - 16V (1)
2.3V - 5.5V (1)
2.3V to 5.5V (1)
2.4V - 15V (1)
2.4V - 16V (2)
2.4V - 5.5V (2)
2.45V - 16V (3)
2.5V - 15V (1)
2.5V - 16V (4)
2.5V - 18V (3)
2.5V - 22V (2)
2.5V - 32V (2)
2.5V - 4.5V (1)
2.5V - 5.5V (19)
2.5V - 6V (1)
2.55V - 40V (2)
2.6V - 50V (2)
2.625V - 5.5V (2)
2.65V - 6V (1)
2.7V - 15V (1)
2.7V - 17V (1)
2.7V - 20V (3)
2.7V - 30V (2)
2.7V - 4.5V (2)
2.7V - 42V (1)
2.7V - 5.5V (20)
2.7V - 5V (1)
2.7V - 6V (5)
2.8V - 42V (1)
2.8V - 60V (1)
2.85V - 15V (2)
2.9V - 18V (10)
2.9V - 5.5V (1)
3V - 16V (1)
3V - 18V (1)
3V - 20V (1)
3V - 25V (1)
3V - 28V (1)
3V - 40V (13)
3V - 42V (8)
3V - 5.5V (2)
3V - 60V (4)
3V - 6V (1)
3.1V - 17V (1)
3.2V - 15V (1)
3.2V - 34V (1)
3.2V - 36V (1)
3.2V - 42V (1)
3.3V - 11V (4)
3.4V - 42V (9)
3.4V - 60V (1)
3.4V - 65V (3)
3.5V - 15V (1)
3.5V - 30V (1)
3.5V - 38V (6)
3.5V - 40V (1)
3.5V - 60V (3)
3.6V - 15V (3)
3.6V - 20V (1)
3.6V - 25V (1)
3.6V - 34V (1)
3.6V - 36V (7)
3.7V - 42V (1)
4V - 11V (2)
4V - 13.5V (1)
4V - 16V (1)
4V - 18V (1)
4V - 20V (2)
4V - 30V (1)
4V - 34V (1)
4V - 36V (16)
4V - 38V (7)
4V - 40V (3)
4V - 5.5V (6)
4V - 6.2V (1)
4V - 60V (1)
4V - 6V (1)
4.1V - 60V (1)
4.2V - 40V (3)
4.2V - 42V (2)
4.2V - 62V (2)
4.3V - 38V (1)
4.3V - 55V (2)
4.4V - 105V (1)
4.4V - 30V (1)
4.4V - 36V (5)
4.4V - 50V (1)
4.5V - 100V (1)
4.5V - 13.2V (1)
4.5V - 15V (2)
4.5V - 16V (3)
4.5V - 20V (1)
4.5V - 25V (1)
4.5V - 28V (4)
4.5V - 32V (3)
4.5V - 36V (2)
4.5V - 38V (2)
4.5V - 40V (1)
4.5V - 45V (3)
4.5V - 5.5V (6)
4.5V - 50V (1)
4.7V - 15V (1)
4.75V - 18V (1)
4.75V - 24V (1)
5V - 32V (1)
5V - 36V (1)
5.5V - 48V (1)
5.5V - 60V (2)
6V - 28V (1)
6V - 42V (1)
7V - 35V (5)
7V - 48V (1)
7.4V - 48V (1)
8V - 35V (1)
8V - 36V (10)
8V - 45V (5)
8V - 55V (12)
8V - 64V (1)
9V - 36V (1)
9V - 46V (3)
12V - 76V (1)
15V - 50V (1)
16V - 600V (1)
Switching Frequency
drag to multi select values
Adjustable (1)
Up to 1 MHz (1)
2 MHz (6)
10 kHz (5)
10 kHz - 35 kHz (4)
10 kHz - 45 kHz (2)
12 kHz (1)
12 kHz - 24 kHz (1)
25 kHz (1)
25 kHz - 120 kHz (3)
30 kHz - 100 kHz (1)
40 kHz (2)
50 kHz (2)
50 kHz - 300 kHz (1)
50 kHz - 500 kHz (5)
50 kHz - 750 kHz (1)
100 kHz (23)
100 kHz - 1 MHz (3)
100 kHz - 200 kHz (3)
100 kHz - 300 kHz (9)
100 kHz - 300kHz (1)
110 kHz (2)
120 kHz (1)
150 kHz (2)
155 kHz (1)
160 kHz (1)
160 kHz - 280 kHz (2)
190 kHz (1)
200 kHz (11)
200 kHz - 2.2 MHz (7)
200 kHz - 600 kHz (1)
250 kHz (23)
250 kHz - 1 MHz (4)
250 kHz - 1 MHz (1)
250 kHZ - 1.4 MHz (1)
250 kHz - 2 MHz (6)
275 kHz - 2.2 MHz (1)
300 kHz (3)
380 kHz (1)
400 kHz (1)
500 kHz (27)
600 kHz (3)
600 kHz - 1.2 MHz (1)
650 kHz (3)
650 kHz - 1.3 MHz (2)
700 kHz (1)
750 kHz (1)
800 kHz (2)
850 kHz (2)
900 kHz (5)
900 kHz - 1.1 MHz (1)
1 MHz (38)
1.1 MHz (2)
1.2 MHz (10)
1.2 MHz - 2.4 MHz (2)
1.25 MHz (2)
1.3 MHz (5)
1.4 MHz (5)
1.5 MHz (21)
1.6 MHz (1)
1.7 MHz (3)
2 MHz (20)
2.2 MHz (1)
2.25 MHz (4)
3 MHz (1)
4 MHz (1)
Topology
drag to multi select values
Boost (42)
Boost, Charge Pump (6)
Boost, Charge Pump, Inverting (3)
Boost, Flyback (7)
Boost, Inverting (1)
Boost, SEPIC (3)
Buck (274)
Buck With LDO (2)
Buck, Boost (40)
Buck, Boost, Charge Pump (1)
Buck, Boost, Flyback (1)
Buck, Boost, Inverting (9)
Charge Pump (14)
Charge Pump, Inverting (15)
Flyback (2)
Inverting (3)
Undo
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L6983N33QTR
STMICROELECTRONICS
QFN16 33V 38V 3A LN SYN SD REG
In Stock
£1.23000
3000
1
1
16
QFN16
Synchronous
Surface Mount
1
-40°C to +150°C
3 A
3.3V
3.5V - 38V
200 kHz - 2.2 MHz
Buck
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Compare
L6983N50QTR
STMICROELECTRONICS
QFN16 5V 38V 3A LN SYN SD REG
In Stock
£1.23000
3000
1
1
16
QFN16
Synchronous
Surface Mount
1
-40°C to +150°C
3 A
5V
3.5V - 38V
200 kHz - 2.2 MHz
Buck
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Compare
L6983NQTR
STMICROELECTRONICS
QFN16 ADJ 38V 3A LN SYN SD REG
In Stock
£1.23000
3000
1
1
12
QFN16
Synchronous
Surface Mount
1
-40°C to +150°C
3 A
Adjustable
3.5V - 38V
200 kHz - 2.2 MHz
Buck
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L6986H
STMICROELECTRONICS
HTSSOP16 38V 2A SYNCH SD SREG
In Stock
£1.35000
96
1
1
12
HTSSOP16
Synchronous
Surface Mount
1
-40°C to +150°C
2 A
Adjustable
4V - 38V
250 kHz - 2 MHz
Buck
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L6986H3V3TR
STMICROELECTRONICS
HTSSOP16 2A SYNCH SD SREG 3.3V
In Stock
£1.35000
2500
1
1
99
HTSSOP16
Synchronous
Surface Mount
1
-40°C to +150°C
2 A
3.3V
4V - 38V
250 kHz - 2 MHz
Buck
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L6986H5VTR
STMICROELECTRONICS
HTSSOP16 2A SYNCH SD SREG 5V
In Stock
£1.35000
2500
1
1
16
HTSSOP16
Synchronous
Surface Mount
1
-40°C to +150°C
2 A
5V
4V - 38V
250 kHz - 2 MHz
Buck
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Compare
L6986HTR
STMICROELECTRONICS
HTSSOP16 38V 2A SYNCH SD SREG
In Stock
£1.35000
2500
1
1
16
HTSSOP16
Synchronous
Surface Mount
1
-40°C to +150°C
2 A
Adjustable
4V - 38V
250 kHz - 2 MHz
Buck
View
Compare
L6986ITR
STMICROELECTRONICS
HTSSOP16 38V 5W SYNCH ISO-BUCK
In Stock
£1.38000
2500
1
1
16
HTSSOP16
Synchronous
Surface Mount
1
-40°C to +150°C
2 A
Adjustable
4V - 38V
275 kHz - 2.2 MHz
Buck
View
Compare
L7983PU33R
STMICROELECTRONICS
DFN10 60V 300MA STEP-DOWN REG
In Stock
£1.26000
3000
1
1
16
DFN10
Synchronous
Surface Mount
1
300 mA
3.3V
3.5V - 60V
Buck
View
Compare
L7983PU50R
STMICROELECTRONICS
DFN10 60V 300MA STEP-DOWN REG
In Stock
£1.19000
3000
1
1
16
DFN10
Synchronous
Surface Mount
1
300 mA
5V
3.5V - 60V
Buck
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