1.25V Voltage Regulators - DC DC Switching Regulators

Results: 495
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Mfr Part #
Quantity Available
Price
Series
Package
Product Status
Function
Output Configuration
Topology
Output Type
Number of Outputs
Voltage - Input (Min)
Voltage - Input (Max)
Voltage - Output (Min/Fixed)
Voltage - Output (Max)
Current - Output
Frequency - Switching
Synchronous Rectifier
Operating Temperature
Grade
Qualification
Mounting Type
Package / Case
Supplier Device Package
8 SOICE
AZ34063UMTR-G1
IC REG BUCK BOOST ADJ 1.5A 8SOIC
Diodes Incorporated
61 367
In Stock
1 : 6,33000 Kč
Cut Tape (CT)
4 000 : 2,62713 Kč
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Step-Up, Step-Down
Positive or Negative
Buck, Boost
Adjustable
1
3V
36V
1.25V
36V
1.5A (Switch)
Up to 180kHz
No
-40°C ~ 85°C (TA)
-
-
Surface Mount
8-SOIC (0.154", 3.90mm Width)
8-SOIC
SOT-23-5
AP3012KTR-G1
IC REG BOOST ADJ 500MA SOT23-5
Diodes Incorporated
32 401
In Stock
1 : 6,33000 Kč
Cut Tape (CT)
3 000 : 2,56290 Kč
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Step-Up
Positive
Boost
Adjustable
1
2.6V
16V
1.25V
29V
500mA (Switch)
1.5MHz
No
-40°C ~ 85°C (TA)
-
-
Surface Mount
SC-74A, SOT-753
SOT-23-5
8-SOIC
MC34063ABD-TR
IC REG BUCK BOOST ADJ 1.5A 8SOIC
STMicroelectronics
65 430
In Stock
1 : 9,60000 Kč
Cut Tape (CT)
2 500 : 4,19406 Kč
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Step-Up, Step-Down
Positive or Negative
Buck, Boost
Adjustable
1
3V
40V
1.25V
38V
1.5A (Switch)
33kHz
No
-40°C ~ 85°C (TA)
-
-
Surface Mount
8-SOIC (0.154", 3.90mm Width)
8-SOIC
SOT-23-5
AP3012KTR-E1
IC REG BOOST ADJ 500MA SOT23-5
Diodes Incorporated
3 980
In Stock
1 : 11,35000 Kč
Cut Tape (CT)
3 000 : 5,01264 Kč
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Step-Up
Positive
Boost
Adjustable
1
2.6V
16V
1.25V
29V
500mA (Switch)
1.5MHz
No
-40°C ~ 85°C (TA)
-
-
Surface Mount
SC-74A, SOT-753
SOT-23-5
TLV2462AMDREP
MC34063ADR
IC REG BUCK BOOST ADJ 1.5A 8SOIC
Texas Instruments
28 517
In Stock
1 : 12,87000 Kč
Cut Tape (CT)
2 500 : 5,81520 Kč
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Step-Up, Step-Down
Positive or Negative
Buck, Boost
Adjustable
1
3V
40V
1.25V
40V (Switch)
1.5A (Switch)
100kHz
No
0°C ~ 70°C (TA)
-
-
Surface Mount
8-SOIC (0.154", 3.90mm Width)
8-SOIC
8-SOIC
MC34063EBD-TR
IC REG BUCK BOOST ADJ 1.5A 8SOIC
STMicroelectronics
20 246
In Stock
1 : 13,96000 Kč
Cut Tape (CT)
2 500 : 6,38113 Kč
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Step-Up, Step-Down
Positive or Negative
Buck, Boost
Adjustable
1
3V
40V
1.25V
38V
1.5A (Switch)
33kHz
No
-40°C ~ 125°C (TA)
-
-
Surface Mount
8-SOIC (0.154", 3.90mm Width)
8-SOIC
SOT-23-Thin
LM2736XMK/NOPB
IC REG BUCK ADJ 750MA SOT23
Texas Instruments
1 548
In Stock
1 : 51,93000 Kč
Cut Tape (CT)
1 000 : 27,87963 Kč
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Step-Down
Positive
Buck
Adjustable
1
3V
18V
1.25V
16V
750mA
1.6MHz
No
-40°C ~ 125°C (TJ)
-
-
Surface Mount
SOT-23-6 Thin, TSOT-23-6
SOT-23-THIN
4 348
In Stock
1 : 123,50000 Kč
Cut Tape (CT)
2 500 : 69,32808 Kč
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Step-Down
Positive
Buck
Adjustable
1
7.5V
76V
1.25V
13.2V
1A
125kHz
No
0°C ~ 85°C (TA)
-
-
Surface Mount
8-SOIC (0.154", 3.90mm Width)
8-SOIC
4 286
In Stock
1 : 123,50000 Kč
Cut Tape (CT)
2 500 : 69,32808 Kč
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Step-Down
Positive
Buck
Adjustable
1
7.5V
76V
1.25V
13.2V
1A
125kHz
No
-40°C ~ 125°C (TJ)
-
-
Surface Mount
8-SOIC (0.154", 3.90mm Width)
8-SOIC
1 013
In Stock
3 400
Factory
1 : 123,50000 Kč
Tube
-
Tube
Active
Step-Down
Positive
Buck
Adjustable
1
7.5V
76V
1.25V
13.2V
1A
125kHz
No
0°C ~ 85°C (TA)
-
-
Surface Mount
8-SOIC (0.154", 3.90mm Width)
8-SOIC
TSOT-23-8
LT3464ETS8#TRPBF
IC REG BOOST ADJ 85MA TSOT23-8
Analog Devices Inc.
3 075
In Stock
1 : 142,27000 Kč
Cut Tape (CT)
2 500 : 55,91375 Kč
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Step-Up
Positive
Boost
Adjustable
1
2.3V
10V
1.25V
34V
85mA (Switch)
-
No
0°C ~ 70°C (TA)
-
-
Surface Mount
SOT-23-8 Thin, TSOT-23-8
TSOT-23-8
TSOT-23-8
LT3464ETS8#TRMPBF
IC REG BOOST ADJ 85MA TSOT23-8
Analog Devices Inc.
2 639
In Stock
1 : 142,27000 Kč
Cut Tape (CT)
500 : 56,07652 Kč
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Step-Up
Positive
Boost
Adjustable
1
2.3V
10V
1.25V
34V
85mA (Switch)
-
No
0°C ~ 70°C (TA)
-
-
Surface Mount
SOT-23-8 Thin, TSOT-23-8
TSOT-23-8
LT1616ES6#TRMPBF
LT1616ES6#TRPBF
IC REG BUCK ADJ 600MA TSOT23-6
Analog Devices Inc.
1 522
In Stock
1 : 164,09000 Kč
Cut Tape (CT)
2 500 : 67,91475 Kč
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Step-Down
Positive
Buck
Adjustable
1
3.6V
25V
1.25V
21.75V
600mA
1.4MHz
No
0°C ~ 70°C (TA)
-
-
Surface Mount
SOT-23-6
TSOT-23-6
LT1616ES6#TRMPBF
LT1616ES6#TRMPBF
IC REG BUCK ADJ 600MA TSOT23-6
Analog Devices Inc.
1 520
In Stock
1 : 164,09000 Kč
Cut Tape (CT)
500 : 67,91476 Kč
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Step-Down
Positive
Buck
Adjustable
1
3.6V
25V
1.25V
21.75V
600mA
1.4MHz
No
0°C ~ 70°C (TA)
-
-
Surface Mount
SOT-23-6
TSOT-23-6
8 DFB
LT3473EDD#TRPBF
IC REG BOOST ADJ 1.2A 8DFN
Analog Devices Inc.
5 813
In Stock
1 : 172,16000 Kč
Cut Tape (CT)
2 500 : 72,55150 Kč
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Step-Up
Positive
Boost
Adjustable
1
2.2V
16V
1.25V
34V
1.2A (Switch)
1.2MHz
No
0°C ~ 70°C (TA)
-
-
Surface Mount
8-WFDFN Exposed Pad
8-DFN (3x3)
TSOT-23-6
LT1934ES6#TRMPBF
IC REG BUCK ADJ 300MA TSOT23-6
Analog Devices Inc.
15 165
In Stock
1 : 186,34000 Kč
Cut Tape (CT)
500 : 80,73400 Kč
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Step-Down
Positive
Buck
Adjustable
1
3.2V
34V
1.25V
29.92V
300mA
-
No
0°C ~ 85°C (TA)
-
-
Surface Mount
SOT-23-6 Thin, TSOT-23-6
TSOT-23-6
TSOT-23-6
LT1934ES6#TRPBF
IC REG BUCK ADJ 300MA TSOT23-6
Analog Devices Inc.
2 697
In Stock
1 : 186,34000 Kč
Cut Tape (CT)
2 500 : 80,73400 Kč
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Step-Down
Positive
Buck
Adjustable
1
3.2V
34V
1.25V
29.92V
300mA
-
No
0°C ~ 85°C (TA)
-
-
Surface Mount
SOT-23-6 Thin, TSOT-23-6
TSOT-23-6
TSOT-23-8
LT3470ETS8#TRPBF
IC REG BUCK ADJ 200MA TSOT23-8
Analog Devices Inc.
3 008
In Stock
1 : 191,80000 Kč
Cut Tape (CT)
2 500 : 84,00700 Kč
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Step-Down
Positive
Buck
Adjustable
1
4V
40V
1.25V
16V
200mA
-
No
0°C ~ 85°C (TA)
-
-
Surface Mount
SOT-23-8 Thin, TSOT-23-8
TSOT-23-8
TSOT-23-8
LT3470ETS8#TRMPBF
IC REG BUCK ADJ 200MA TSOT23-8
Analog Devices Inc.
2 260
In Stock
1 : 191,80000 Kč
Cut Tape (CT)
500 : 84,00700 Kč
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Step-Down
Positive
Buck
Adjustable
1
4V
40V
1.25V
16V
200mA
-
No
0°C ~ 85°C (TA)
-
-
Surface Mount
SOT-23-8 Thin, TSOT-23-8
TSOT-23-8
10-WDFN
LT3437IDD#TRPBF
IC REG BUCK ADJ 500MA 10DFN
Analog Devices Inc.
4 348
In Stock
1 : 201,84000 Kč
Cut Tape (CT)
2 500 : 90,00750 Kč
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Step-Down
Positive
Buck
Adjustable
1
3V
60V
1.25V
57V
500mA (Switch)
200kHz
No
-40°C ~ 125°C (TJ)
-
-
Surface Mount
10-WFDFN Exposed Pad
10-DFN (3x3)
16 TSSOP EP Top
LT3437IFE#TRPBF
IC REG BUCK ADJ 500MA 16TSSOP
Analog Devices Inc.
2 909
In Stock
1 : 205,54000 Kč
Cut Tape (CT)
2 500 : 92,18950 Kč
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Step-Down
Positive
Buck
Adjustable
1
3V
60V
1.25V
57V
500mA (Switch)
200kHz
No
-40°C ~ 125°C (TJ)
-
-
Surface Mount
16-TSSOP (0.173", 4.40mm Width) Exposed Pad
16-TSSOP-EP
8-DFN
LT3470AIDDB#TRMPBF
IC REG BUCK ADJ 250MA 8DFN
Analog Devices Inc.
989
In Stock
1 : 211,22000 Kč
Cut Tape (CT)
500 : 95,73526 Kč
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Step-Down
Positive
Buck
Adjustable
1
4V
40V
1.25V
16V
250mA
-
No
-40°C ~ 125°C (TJ)
-
-
Surface Mount
8-WFDFN Exposed Pad
8-DFN (3x2)
8-SOIC
LT1111CS8#PBF
IC REG BUCK BOOST ADJ 1.5A 8SO
Analog Devices Inc.
757
In Stock
1 : 216,67000 Kč
Tube
-
Tube
Active
Step-Up, Step-Down
Positive or Negative
Buck, Boost
Adjustable
1
2V
30V
1.25V
50V (Switch)
1.5A (Switch)
72kHz
No
0°C ~ 70°C (TA)
-
-
Surface Mount
8-SOIC (0.154", 3.90mm Width)
8-SO
TSOT-23-8
LT3470ITS8#TRMPBF
IC REG BUCK ADJ 200MA TSOT23-8
Analog Devices Inc.
3 575
In Stock
1 : 218,42000 Kč
Cut Tape (CT)
500 : 100,09926 Kč
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Step-Down
Positive
Buck
Adjustable
1
4V
40V
1.25V
16V
200mA
-
No
-40°C ~ 125°C (TJ)
-
-
Surface Mount
SOT-23-8 Thin, TSOT-23-8
TSOT-23-8
TSOT-23-8
LT3470ITS8#TRPBF
IC REG BUCK ADJ 200MA TSOT23-8
Analog Devices Inc.
1 668
In Stock
1 : 218,42000 Kč
Cut Tape (CT)
2 500 : 100,09925 Kč
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Step-Down
Positive
Buck
Adjustable
1
4V
40V
1.25V
16V
200mA
-
No
-40°C ~ 125°C (TJ)
-
-
Surface Mount
SOT-23-8 Thin, TSOT-23-8
TSOT-23-8
Showing
of 495

1.25V Voltage Regulators - DC DC Switching Regulators

Products in the DC-DC switching regulator PMIC (Power Management Integrated Circuit) family are component-level devices used in applications requiring stabilization of a DC input voltage and/or transformation thereof to an output voltage of different magnitude. They are distinguished from similar products called "controller" PMICs by virtue of integrating the main switching element through which the power delivered by the device passes.