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Semiconductors
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Voltage Regulators
> Switching Regulators
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Prices
£0.00000 TO £0.00100 (79)
£0.00100 TO £0.00500 (0)
£0.00500 TO £0.01000 (0)
£0.01000 TO £0.05000 (0)
£0.05000 TO £0.10000 (17)
£0.10000 TO £0.25000 (35)
£0.25000 TO £0.50000 (104)
£0.50000 TO £1.00000 (208)
£1.00000 TO £5.00000 (118)
£5.00000 TO £10.00000 (3)
£10.00000 TO £25.00000 (2)
£25.00000 TO £50.00000 (0)
£50.00000 TO £100.00000 (0)
£100.00000 TO £150.00000 (0)
£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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3PEAK INCORPORATED (70)
DIODES ZETEX (5)
INTERSIL (A RENESAS COMPANY) (26)
MICROCHIP TECHNOLOGY (26)
PANJIT (1)
ROHM SEMICONDUCTOR (193)
STMICROELECTRONICS (237)
TAIWAN SEMICONDUCTOR (8)
Case or Package Type
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DFN10 (4)
DFN12 (1)
DFN6 (8)
DFN8 (10)
DFN-EP10 (1)
DIP8 (11)
FLIPCHIP8 (8)
HRP7 (1)
HSON8 (1)
HSOP25 (1)
HSOP8 (18)
HTSSOP16 (8)
MSOP10 (2)
MSOP8 (13)
Multiwatt15 (1)
QFN12 (3)
QFN16 (7)
QFN-EP16 (1)
SC74A (1)
SMD83 (3)
SO16 (6)
SO20 (3)
SO8 (40)
SOP8 (1)
SOT23-5 (2)
SOT236 (5)
SOT23-6 (6)
SOT26 (1)
TDFN8 (8)
TO252-5 (2)
TO263-5 (1)
TQFN12 (10)
TSOP8 (1)
TSOT23-5 (3)
TSSOP8 (1)
VCSP50L2 (1)
VDFN-EP10 (1)
VFDFN-EP10 (1)
VFQFPN8 (10)
VQFN16 (1)
VQFN20 (4)
VQFN32 (1)
VQFN40 (1)
VSON8 (1)
Mode
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Non-Synchronous (92)
Synchronous (93)
Mounting Type
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Surface Mount (202)
Through Hole (12)
No. of Outputs
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1 (206)
2 (5)
Operating Temperature
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-40°C to +105°C (4)
-40°C to +125°C (50)
-40°C to +150°C (40)
-40°C to +85°C (52)
-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 +80°C (1)
-20°C to +85°C (2)
-10°C to +100°C (2)
0°C to +105°C (1)
0°C to +125°C (8)
0°C to +70°C (14)
0°C to +85°C (3)
Output Current
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20 mA (6)
25 mA (1)
30 mA (1)
45 mA (6)
80 mA (1)
100 mA (6)
120 mA (3)
150 mA (1)
200 mA (2)
225 mA (1)
250 mA (1)
300 mA (7)
400 mA (20)
450 mA (2)
500 mA (6)
550 mA (1)
600 mA (2)
700 mA (4)
800 mA (10)
900 mA (1)
1 A (17)
1.2 A (4)
1.3 A (1)
1.5 A (31)
1.6 A (1)
2 A (31)
2.4 A (1)
2.5 A (6)
3 A (22)
3.5 A (3)
4 A (5)
5 A (1)
6 A (1)
10 A (2)
15 A (2)
Output Voltage
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-5V (1)
-3V to -18V (1)
-1.5V to -10V (4)
-1.5V to -12V (4)
-1.5V to -12V, ±3V to ±24V (2)
-1.5V to -15V (2)
Adjustable (12)
0.5V to 50V (2)
0.6V to 18V (9)
0.6V to 19V (1)
0.6V to 28V (4)
0.6V to 34V (1)
0.6V to 38V (2)
0.6V to 5.5V (10)
0.7V to 2V (1)
0.7V to 5V (1)
0.73V, 0.8V, 0.9V, 1V (1)
0.8V to 15.3V (3)
0.8V to 18V (1)
0.8V to 3.3V (2)
0.8V to 4.68V (1)
0.8V to 5.5V (3)
0.81V to 15V (1)
0.9V to 14.4V (1)
1V (2)
1V to 1.5V (1)
1V to 1.8V (2)
1V to 19.6V (1)
1V to 2.5V (5)
1V to 29.4V (1)
1V to 2V (1)
1V to 32V (1)
1V to 35V (1)
1V to 3V (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)
1.2V (2)
1.2V to 35V (2)
1.2V to 5.5V (1)
1.235V to 35V (5)
1.235V to 36V (4)
1.24V (1)
1.24V to 34V (2)
1.24V to 35V (9)
1.25V to 38V (7)
1.25V to 40V (1)
1.4V (2)
1.5V to 5.5V (1)
1.6V (2)
1.8V (3)
1.8V to 5.5V (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)
2.4V to 32V (1)
2.5V to 6V (1)
2.6V (2)
2.7V to 6.5V (1)
2.8V to 5.2V (1)
3V to 17V (1)
3V, 3.3V (1)
3.14V to 3.47V (4)
3.3V (11)
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 (8)
5.1V to 40V (1)
5.1V to 50V (2)
6V to 12V (1)
11.4V to 12.6V (1)
12V (1)
Supply Voltage
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0.5V - 5V (1)
0.6V - 5.5V (2)
0.8V - 5.5V (3)
0.82V - 5.5V (1)
1V - 6V (3)
1.5V - 10V (4)
1.5V - 12V (6)
1.5V - 15V (2)
1.5V - 5.5V (1)
1.8V - 3.6V (2)
1.8V -5.5V (18)
2V - 5.5V (5)
2.4V - 5.5V (1)
2.5V - 18V (3)
2.5V - 4.5V (1)
2.5V - 5.5V (8)
2.5V - 6V (1)
2.7V - 4.5V (1)
2.7V - 5.5V (17)
2.7V - 6V (5)
2.9V - 18V (9)
3V - 16V (1)
3V - 18V (1)
3V - 20V (1)
3V - 28V (1)
3V - 40V (8)
3V - 5.5V (2)
3.3V - 11V (4)
3.3V - 36V (4)
3.5V - 38V (6)
3.5V - 40V (1)
3.5V - 60V (3)
4V - 11V (2)
4V - 18V (1)
4V - 30V (1)
4V - 34V (1)
4V - 36V (15)
4V - 38V (6)
4V - 5.5V (6)
4V - 6.2V (1)
4V - 6V (1)
4.4V - 30V (1)
4.4V - 36V (5)
4.4V - 50V (1)
4.5V - 13.2V (1)
4.5V - 16V (3)
4.5V - 25V (1)
4.5V - 28V (4)
4.5V - 36V (2)
4.5V - 38V (2)
4.5V - 40V (1)
4.5V - 5.5V (6)
4.75V - 18V (1)
4.75V - 24V (1)
5.5V - 48V (1)
6V - 28V (1)
6V - 42V (1)
7V - 35V (1)
8V - 35V (1)
8V - 36V (3)
8V - 55V (12)
12V - 76V (1)
15V - 50V (1)
Switching Frequency
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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)
30 kHz - 100 kHz (1)
50 kHz - 500 kHz (1)
50 kHz - 750 kHz (1)
100 kHz (11)
100 kHz - 1 MHz (2)
100 kHz - 300 kHz (9)
100 kHz - 300kHz (1)
120 kHz (1)
150 kHz (1)
160 kHz (1)
160 kHz - 280 kHz (2)
200 kHz (6)
200 kHz - 2.2 MHz (6)
200 kHz - 600 kHz (1)
250 kHz (22)
250 kHz - 1 MHz (4)
250 kHz - 1 MHz (1)
250 kHz - 2 MHz (5)
275 kHz - 2.2 MHz (1)
300 kHz (1)
380 kHz (1)
400 kHz (1)
500 kHz (18)
600 kHz (1)
650 kHz (3)
700 kHz (1)
850 kHz (2)
900 kHz (4)
1 MHz (30)
1.2 MHz (1)
1.3 MHz (1)
1.4 MHz (3)
1.5 MHz (14)
1.6 MHz (1)
1.7 MHz (3)
2 MHz (15)
Topology
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Boost (15)
Boost, Charge Pump (2)
Boost, Inverting (1)
Buck (162)
Buck, Boost (2)
Buck, Boost, Charge Pump (1)
Buck, Boost, Inverting (9)
Charge Pump (4)
Charge Pump, Inverting (13)
Inverting (1)
Undo
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ST1S14PHR
STMICROELECTRONICS
3A STEP DOWN SWITCHI
Out Of Stock
£0.69500
2500
2500
2500
16
HSOP8
Non-Synchronous
Surface Mount
1
-40°C to +125°C
3 A
Adjustable
5.5V - 48V
850 kHz
Buck
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ST1S30IPUR
STMICROELECTRONICS
3 A, 1.5 MHZ PWM STE
Out Of Stock
£0.80200
4500
4500
4500
16
DFN8
Synchronous
Surface Mount
1
-25°C to +125°C
3 A
2.7V - 5.5V
1.5 MHz
Buck
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ST1S40IPUR
STMICROELECTRONICS
850KHZ FIXED FREQ.SWITCH.REG
Out Of Stock
£0.56100
4500
4500
4500
16
VFQFPN8
Synchronous
Surface Mount
1
-40°C to +125°C
4 A
0.8V to 18V
4V - 18V
850 kHz
Buck
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ST2S06A33PQR
STMICROELECTRONICS
DUAL SYNC. RECT. STEP DOWN INH
Out Of Stock
£0.99600
4500
4500
4500
16
QFN12
Synchronous
Surface Mount
2
-30°C to +125°C
800 mA
3.3V
2.5V - 5.5V
1.5 MHz
Buck
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ST2S06BPQR
STMICROELECTRONICS
DUAL SYNC. RECT. STEP DOWN INH
Out Of Stock
£0.70800
4500
4500
4500
16
QFN12
Synchronous
Surface Mount
2
-30°C to +125°C
800 mA
Adjustable
2.5V - 5.5V
1.5 MHz
Buck
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ST2S08BPQR
STMICROELECTRONICS
DUAL SYNC. RECT. ST
Out Of Stock
£1.07000
4500
4500
4500
16
QFN12
Synchronous
Surface Mount
2
-30°C to +125°C
1.5 A
0.8V to 4.68V
3V - 5.5V
1.5 MHz
Buck
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ST662ABD-TRY
STMICROELECTRONICS
SO8 DC-DC CONV FOR FLASH
Out Of Stock
POA
2500
2500
2500
16
SO8
Non-Synchronous
Surface Mount
1
-40°C to +125°C
30 mA
11.4V to 12.6V
4.5V - 5.5V
400 kHz
Charge Pump
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ST730ACDTR
STMICROELECTRONICS
5V, DC-DC CONVERTER
Out Of Stock
POA
2500
2500
2500
16
SO8
Non-Synchronous
Surface Mount
1
0°C to +70°C
450 mA
4.75V to 5.25V
4V - 11V
160 kHz - 280 kHz
Buck
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ST735SCD
STMICROELECTRONICS
-5V INV. DC-DC CONVE
Out Of Stock
POA
100
100
100
16
SO8
Non-Synchronous
Surface Mount
1
-40°C to +125°C
200 mA
-5V
4V - 6.2V
160 kHz
Inverting
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ST750ACD
STMICROELECTRONICS
ADJ, DC-DC CONVERTER
Out Of Stock
POA
100
100
100
16
SO8
Non-Synchronous
Surface Mount
1
0°C to +70°C
450 mA
4.75V to 5.25V
4V - 11V
160 kHz - 280 kHz
Buck
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