1.25V Voltage Regulators - DC DC Switching Regulators

Results: 507
Manufacturer
Analog Devices Inc.Analog Devices Inc./Maxim IntegratedDiodes IncorporatedFairchild SemiconductorLinear TechnologyMaxLinear, Inc.Micrel Inc.Microchip TechnologyMonolithic Power Systems Inc.National SemiconductorNisshinbo Micro Devices Inc.onsemi
Series
-ADP1148HyperLight Load®LM78S40RP503xSIMPLE SWITCHER®SuperSwitcher™XC9235XC9236XC9237XC9244XC9245XC9285XC9286
Packaging
BulkCut Tape (CT)Digi-Reel®Tape & Reel (TR)Tube
Product Status
ActiveDiscontinued at Digi-KeyLast Time BuyObsolete
Function
Step-DownStep-Down, Step-Up/Step-DownStep-UpStep-Up, Step-DownStep-Up, Step-Down, Step-Up/Step-DownStep-Up, Step-Up/Step-DownStep-Up/Step-Down
Output Configuration
PositivePositive or NegativePositive or Negative, Isolation Capable
Topology
BoostBoost, BuckBoost, Cuk, FlybackBuckBuck, BoostBuck, Boost, Cuk, Flyback, Forward ConverterBuck, Buck-BoostBuck, Buck-Boost, SEPICFlybackPush-Pull
Output Type
AdjustableFixed
Number of Outputs
12
Voltage - Input (Min)
1.1V1.8V2V2.05V2.2V2.3V2.5V2.6V2.7V3V3.2V3.3V3.5V3.6V
Voltage - Input (Max)
3.2V4.2V5.5V6V7V9V10V11V13V13.5V16V18V
Voltage - Output (Max)
2V3.85V4V5V5.5V6V6.16V9V10.5V12V13V13.2V
Current - Output
600µA1mA60mA85mA (Switch)125mA200mA250mA300mA340mA, 600mA400mA500mA500mA (Switch)
Frequency - Switching
100Hz ~ 100kHz20kHz ~ 250kHz33kHz38kHz40kHz50kHz50kHz ~ 300kHz55kHz63kHz65kHz72kHz100kHz
Synchronous Rectifier
-NoYes
Operating Temperature
-55°C ~ 125°C-45°C ~ 85°C (TA)-40°C ~ 100°C (TJ)-40°C ~ 105°C (TA)-40°C ~ 115°C (TA)-40°C ~ 125°C (TA)-40°C ~ 125°C (TJ)-40°C ~ 140°C (TJ)-40°C ~ 150°C (TJ)-40°C ~ 85°C-40°C ~ 85°C (TA)0°C ~ 100°C (TJ)0°C ~ 105°C (TJ)0°C ~ 125°C (TJ)
Mounting Type
Surface MountSurface Mount, Wettable FlankThrough Hole
Package / Case
5-XFBGA, WLBGA6-UFDFN6-UFDFN Exposed Pad6-WDFN Exposed Pad6-WFDFN Exposed Pad6-XDFN Exposed Pad6-XFBGA, CSPBGA6-XFDFN6-XFDFN Exposed Pad8-DIP (0.300", 7.62mm)8-DIP (0.300", 7.62mm), 7 Leads8-SOIC (0.154", 3.90mm Width)
Supplier Device Package
6-DFN (2x3)6-SON (1.45x1)6-TDFN (3x3)6-TDFN-EP (3x3)6-USPC (1.8x2)6-USPEL (1.8x2)6-USPN (1.3x1.3)7-DIP-AK8-DFN (2x2)8-DFN (3x2)8-DFN (3x3)8-DFN (4x4)
Stocking Options
Environmental Options
Media
Marketplace Product
507Results
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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
SOT-23-5
AP3012KTR-G1
IC REG BOOST ADJ 500MA SOT23-5
Diodes Incorporated
226,818
In Stock
1 : $0.47000
Cut Tape (CT)
3,000 : $0.13332
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 BST ADJ 1.5A 8SOIC
STMicroelectronics
103,651
In Stock
1 : $0.58000
Cut Tape (CT)
2,500 : $0.20665
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
8-SOIC
MC33063ADR
IC REG BUCK BST ADJ 1.5A 8SOIC
Texas Instruments
19,519
In Stock
1 : $0.68000
Cut Tape (CT)
2,500 : $0.26361
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
-40°C ~ 85°C (TA)
-
-
Surface Mount
8-SOIC (0.154", 3.90mm Width)
8-SOIC
8-SOIC
MC34063ADR
IC REG BUCK BST ADJ 1.5A 8SOIC
Texas Instruments
25,643
In Stock
1 : $0.70000
Cut Tape (CT)
2,500 : $0.27093
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 BST ADJ 1.5A 8SOIC
STMicroelectronics
17,412
In Stock
1 : $0.81000
Cut Tape (CT)
2,500 : $0.31384
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
8 SOIC
MC34063ADR2G
IC REG BUCK BST ADJ 1.5A 8SOIC
onsemi
23,698
In Stock
1 : $0.84000
Cut Tape (CT)
2,500 : $0.30406
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
MC33063AVDR2G
IC REG BUCK BST ADJ 1.5A 8SOIC
onsemi
6,727
In Stock
1 : $0.86000
Cut Tape (CT)
2,500 : $0.34792
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
-40°C ~ 125°C (TA)
-
-
Surface Mount
8-SOIC (0.154", 3.90mm Width)
8-SOIC
8 SOIC
NCP3063BDR2G
IC REG BUCK BST ADJ 1.5A 8SOIC
onsemi
5,891
In Stock
1 : $1.41000
Cut Tape (CT)
2,500 : $0.56969
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)
150kHz
No
-40°C ~ 125°C (TJ)
-
-
Surface Mount
8-SOIC (0.154", 3.90mm Width)
8-SOIC
8 SOIC
NCP3063DR2G
IC REG BUCK BST ADJ 1.5A 8SOIC
onsemi
6,440
In Stock
1 : $1.44000
Cut Tape (CT)
2,500 : $0.57910
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)
150kHz
No
0°C ~ 70°C (TJ)
-
-
Surface Mount
8-SOIC (0.154", 3.90mm Width)
8-SOIC
8-SOIC
MC33063AQDRQ1
IC REG BUCK BST ADJ 1.5A 8SOIC
Texas Instruments
15,782
In Stock
1 : $1.60000
Cut Tape (CT)
2,500 : $0.73084
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
-40°C ~ 125°C (TA)
Automotive
AEC-Q100
Surface Mount
8-SOIC (0.154", 3.90mm Width)
8-SOIC
8 SOIC
NCP3064BDR2G
IC REG BUCK BST ADJ 1.5A 8SOIC
onsemi
4,537
In Stock
1 : $1.65000
Cut Tape (CT)
2,500 : $0.66641
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
1.5A (Switch)
150kHz
No
-40°C ~ 125°C (TJ)
-
-
Surface Mount
8-SOIC (0.154", 3.90mm Width)
8-SOIC
8 SOIC
NCP3064DR2G
IC REG BUCK BST ADJ 1.5A 8SOIC
onsemi
4,395
In Stock
1 : $1.66000
Cut Tape (CT)
2,500 : $0.67031
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
1.5A (Switch)
150kHz
No
0°C ~ 70°C (TJ)
-
-
Surface Mount
8-SOIC (0.154", 3.90mm Width)
8-SOIC
8-TDFN_488AF
NCP3064MNTXG
IC REG BUCK BST ADJ 1.5A 8DFN
onsemi
5,850
In Stock
1 : $1.92000
Cut Tape (CT)
4,000 : $0.84741
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
1.5A (Switch)
150kHz
No
0°C ~ 70°C (TJ)
-
-
Surface Mount
8-VDFN Exposed Pad
8-DFN (4x4)
SOT-23-Thin
LM2736XMK/NOPB
IC REG BUCK ADJ 750MA SOT23
Texas Instruments
1,481
In Stock
1 : $2.67000
Cut Tape (CT)
1,000 : $1.31073
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
3,867
In Stock
1 : $4.92000
Cut Tape (CT)
2,500 : $2.47167
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
6,512
In Stock
2,500
Factory
1 : $5.05000
Cut Tape (CT)
2,500 : $2.53571
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
TSOT-23-8
LT3464ETS8#TRPBF
IC REG BOOST ADJ 85MA TSOT23-8
Analog Devices Inc.
3,070
In Stock
1 : $5.49000
Cut Tape (CT)
2,500 : $2.75376
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.
2,665
In Stock
1 : $5.49000
Cut Tape (CT)
500 : $3.43704
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
8 DFB
LT3473EDD#PBF
IC REG BOOST ADJ 1.2A 8DFN
Analog Devices Inc.
7,804
In Stock
1 : $6.39000
Tube
-
Tube
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)
8 DFB
LT3473EDD#TRPBF
IC REG BOOST ADJ 1.2A 8DFN
Analog Devices Inc.
5,013
In Stock
1 : $6.39000
Cut Tape (CT)
2,500 : $3.49258
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
LT1616ES6#TRPBF
IC REG BUCK ADJ 600MA TSOT23-6
Analog Devices Inc.
5,287
In Stock
1 : $6.66000
Cut Tape (CT)
2,500 : $3.34482
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
TSOT-23-6
LT1616ES6#TRMPBF
IC REG BUCK ADJ 600MA TSOT23-6
Analog Devices Inc.
3,582
In Stock
1 : $6.66000
Cut Tape (CT)
500 : $4.17474
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
10-WDFN
LT3437EDD#PBF
IC REG BUCK ADJ 500MA 10DFN
Analog Devices Inc.
1,289
In Stock
1 : $6.66000
Tube
-
Tube
Active
Step-Down
Positive
Buck
Adjustable
1
3V
60V
1.25V
57V
500mA (Switch)
200kHz
No
0°C ~ 125°C (TJ)
-
-
Surface Mount
10-WFDFN Exposed Pad
10-DFN (3x3)
16 TSSOP EP Top
LT3437EFE#PBF
IC REG BUCK ADJ 500MA 16TSSOP
Analog Devices Inc.
1,316
In Stock
1 : $6.85000
Tube
-
Tube
Active
Step-Down
Positive
Buck
Adjustable
1
3V
60V
1.25V
57V
500mA (Switch)
200kHz
No
0°C ~ 125°C (TJ)
-
-
Surface Mount
16-TSSOP (0.173", 4.40mm Width) Exposed Pad
16-TSSOP-EP
8-DFN
LT3470AEDDB#TRPBF
IC REG BUCK ADJ 250MA 8DFN
Analog Devices Inc.
17,377
In Stock
1 : $7.09000
Cut Tape (CT)
2,500 : $3.87335
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
0°C ~ 85°C (TA)
-
-
Surface Mount
8-WFDFN Exposed Pad
8-DFN (3x2)
Showing
of 507

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.