Voltage Regulators - DC DC Switching Regulators

Results: 1,818
Manufacturer
Micrel Inc.National SemiconductorTAEJINTexas InstrumentsUMW
Packaging
BulkCut Tape (CT)Digi-Reel®Tape & Reel (TR)Tube
Product Status
ActiveDiscontinued at Digi-KeyLast Time BuyNot For New DesignsObsolete
Function
Step-DownStep-Down, Step-Up/Step-DownStep-UpStep-Up, Step-Up/Step-DownStep-Up/Step-Down
Output Configuration
NegativePositivePositive or Negative
Topology
BoostBoost, Flyback, Forward ConverterBoost, SEPICBuckBuck-BoostBuck, Buck-Boost
Output Type
AdjustableFixedPFMPWM
Voltage - Input (Min)
1.2V2.2V2.7V2.8V2.85V2.95V3V3.5V3.8V4V4.2V4.3V4.5V4.75V
Voltage - Input (Max)
5.5V12V14V18V20V36V40V42V45V60V65V75V80V-
Voltage - Output (Min/Fixed)
-0.9V0V0.6V0.765V0.8V0.9V1V1.024V1.2V1.21V1.225V1.23V
Voltage - Output (Max)
-5.5V3.3V4.5V5V5.5V7V7.2V12V14V15V16V17V
Current - Output
270mA (Switch)300mA500mA600mA750mA1A1A (Switch)1.2A1.35A (Switch)1.5A2A2A (Switch)2.1A (Switch)2.5A
Frequency - Switching
50kHz ~ 1MHz50kHz ~ 500kHz52kHz100kHz100kHz ~ 200kHz150kHz150kHz ~ 2.425MHz180kHz200kHz ~ 2.2MHz200kHz ~ 2.5MHz260kHz300kHz
Synchronous Rectifier
-NoYes
Operating Temperature
-55°C ~ 150°C (TJ)-40°C ~ 125°C-40°C ~ 125°C (TA)-40°C ~ 125°C (TJ)-40°C ~ 150°C (TJ)-40°C ~ 85°C (TA)
Grade
-Automotive
Qualification
-AEC-Q100
Mounting Type
Surface MountSurface Mount, Wettable FlankThrough Hole
Package / Case
6-WDFN Exposed Pad8-DIP (0.300", 7.62mm)8-PowerSOIC (0.154", 3.90mm Width)8-SOIC (0.154", 3.90mm Width)8-SOIC (0.154", 3.90mm Width) Exposed Pad8-TSSOP, 8-MSOP (0.118", 3.00mm Width)8-WFBGA, DSBGA9-UFBGA, DSBGA10-WDFN Exposed Pad10-WFDFN Exposed Pad12-VFQFN12-WFDFN Exposed Pad
Supplier Device Package
6-WSON (3x3)8-DSBGA8-PDIP8-SO PowerPad8-SOIC8-SOP8-SOP-PP8-VSSOP9-DSBGA10-WSON (3x3)10-WSON (4x4)12-SON (3x3)
Stocking Options
Environmental Options
Media
Marketplace Product
1,818Results
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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-23-6 PKG
TPS560430XDBVR
IC REG BUCK PFM 600MA SOT23-6
Texas Instruments
9,653
In Stock
1 : $1.07000
Cut Tape (CT)
3,000 : $0.45248
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Step-Down
Positive
Buck
PFM
1
4V
36V
1V
34.2V
600mA
1.1MHz
Yes
-40°C ~ 125°C (TJ)
-
-
Surface Mount
SOT-23-6
SOT-23-6
SOT-23-6 PKG
TPS560430XFDBVR
IC REG BUCK PWM 600MA SOT23-6
Texas Instruments
9,256
In Stock
1 : $1.07000
Cut Tape (CT)
3,000 : $0.45248
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Step-Down
Positive
Buck
PWM
1
4V
36V
1V
34.2V
600mA
1.1MHz
Yes
-40°C ~ 125°C (TJ)
-
-
Surface Mount
SOT-23-6
SOT-23-6
SOT-23-6 PKG
TPS560430YDBVR
IC REG BUCK PFM 600MA SOT23-6
Texas Instruments
8,493
In Stock
1 : $1.07000
Cut Tape (CT)
3,000 : $0.45248
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Step-Down
Positive
Buck
PFM
1
4V
36V
1V
34.2V
600mA
2.1MHz
Yes
-40°C ~ 125°C (TJ)
-
-
Surface Mount
SOT-23-6
SOT-23-6
SOT-23-6
LMR50410XFDBVR
IC REG BUCK ADJ 1A SOT23-6
Texas Instruments
22,387
In Stock
1 : $1.23000
Cut Tape (CT)
3,000 : $0.52318
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Step-Down
Positive
Buck
Adjustable
1
4V
36V
1V
28V
1A
700kHz
Yes
-40°C ~ 150°C (TJ)
-
-
Surface Mount
SOT-23-6
SOT-23-6
SOT-23-6
LMR50410XDBVR
IC REG BUCK ADJ 1A SOT23-6
Texas Instruments
12,106
In Stock
1 : $1.23000
Cut Tape (CT)
3,000 : $0.52318
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Step-Down
Positive
Buck
Adjustable
1
4V
36V
1V
28V
1A
700kHz
Yes
-40°C ~ 150°C (TJ)
-
-
Surface Mount
SOT-23-6
SOT-23-6
SOT-23-Thin
LMR51420XDDCR
IC REG BUCK ADJ 2A SOT23-THIN
Texas Instruments
5,281
In Stock
1 : $1.33000
Cut Tape (CT)
3,000 : $0.56560
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Step-Down
Positive
Buck
Adjustable
1
4.5V
36V
0.6V
34.2V
2A
500kHz
Yes
-40°C ~ 150°C (TJ)
-
-
Surface Mount
SOT-23-6 Thin, TSOT-23-6
SOT-23-THIN
SOT-23-6 PKG
TPS560430XFDBVT
IC REG BUCK PWM 600MA SOT23-6
Texas Instruments
1,823
In Stock
1 : $1.54000
Cut Tape (CT)
250 : $1.00540
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Step-Down
Positive
Buck
PWM
1
4V
36V
1V
34.2V
600mA
1.1MHz
Yes
-40°C ~ 125°C (TJ)
-
-
Surface Mount
SOT-23-6
SOT-23-6
SOT-23-6
LMR50410YFQDBVRQ1
IC REG BUCK ADJ 1A SOT23-6
Texas Instruments
7,926
In Stock
1 : $1.65000
Cut Tape (CT)
3,000 : $0.70134
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Step-Down
Positive
Buck
Adjustable
1
4V
36V
1V
28V
1A
2.1MHz
Yes
-40°C ~ 150°C (TJ)
Automotive
AEC-Q100
Surface Mount
SOT-23-6
SOT-23-6
SOT-23-6
LMR50410YQDBVRQ1
IC REG BUCK ADJ 1A SOT23-6
Texas Instruments
7,140
In Stock
1 : $1.65000
Cut Tape (CT)
3,000 : $0.70134
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Step-Down
Positive
Buck
Adjustable
1
4V
36V
1V
28V
1A
2.1MHz
Yes
-40°C ~ 150°C (TJ)
Automotive
AEC-Q100
Surface Mount
SOT-23-6
SOT-23-6
DDA-8-SOIC Pkg
LMR33630ADDAR
IC REG BUCK ADJ 3A 8SOPWR
Texas Instruments
5,074
In Stock
1 : $2.03000
Cut Tape (CT)
2,500 : $0.92718
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Step-Down
Positive
Buck
Adjustable
1
3.8V
36V
1V
24V
3A
400kHz
Yes
-40°C ~ 125°C (TJ)
-
-
Surface Mount
8-PowerSOIC (0.154", 3.90mm Width)
8-SO PowerPad
SOT753
LMR64010XMF/NOPB
IC REG BOOST ADJ 1A SOT23-5
Texas Instruments
6,690
In Stock
1 : $2.08000
Cut Tape (CT)
1,000 : $1.02076
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Step-Up
Positive
Boost
Adjustable
1
2.7V
14V
3V
40V (Switch)
1A (Switch)
1.6MHz
No
-40°C ~ 125°C (TJ)
-
-
Surface Mount
SC-74A, SOT-753
SOT-23-5
12-VQFN-HR
LMR33630BRNXR
IC REG BUCK ADJ 3A 12VQFN
Texas Instruments
27,462
In Stock
1 : $2.18000
Cut Tape (CT)
3,000 : $0.99535
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Step-Down
Positive
Buck
Adjustable
1
3.8V
36V
1V
24V
3A
1.4MHz
Yes
-40°C ~ 125°C (TJ)
-
-
Surface Mount, Wettable Flank
12-VFQFN
12-VQFN-HR (3x2)
8-HSOP
LMR36510FADDAR
IC REG BUCK ADJ 1A 8SOPWR
Texas Instruments
911
In Stock
1 : $2.23000
Cut Tape (CT)
2,500 : $1.02126
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Step-Down
Positive
Buck
Adjustable
1
4.2V
65V
1V
61.75V
1A
400kHz
Yes
-40°C ~ 125°C (TJ)
-
-
Surface Mount
8-PowerSOIC (0.154", 3.90mm Width)
8-SO PowerPad
8-HSOP
LMR38010FDDAR
IC REG BUCK ADJ 1A 8SOPWR
Texas Instruments
1,848
In Stock
1 : $2.29000
Cut Tape (CT)
2,500 : $1.59121
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Step-Down
Positive
Buck
Adjustable
1
4.2V
80V
1V
75V
1A
200kHz ~ 2.2MHz
Yes
-40°C ~ 150°C (TJ)
-
-
Surface Mount
8-PowerSOIC (0.154", 3.90mm Width)
8-SO PowerPad
SOT-23-Thin
LMR14006XDDCR
IC REG BUCK ADJ 600MA SOT23
Texas Instruments
9,254
In Stock
1 : $2.31000
Cut Tape (CT)
3,000 : $1.05535
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Step-Down
Positive
Buck
Adjustable
1
4V
40V
0.765V
38.4V
600mA
1.1MHz
No
-40°C ~ 125°C (TJ)
-
-
Surface Mount
SOT-23-6 Thin, TSOT-23-6
SOT-23-THIN
SOT-23-Thin
LMR14206XMKX/NOPB
IC REG BUCK ADJ 600MA SOT23
Texas Instruments
6,237
In Stock
1 : $2.45000
Cut Tape (CT)
3,000 : $1.12216
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Step-Down
Positive
Buck
Adjustable
1
4.5V
42V
0.765V
34V
600mA
1.25MHz
No
-40°C ~ 125°C (TJ)
-
-
Surface Mount
SOT-23-6 Thin, TSOT-23-6
SOT-23-THIN
8-HSOP
LMR36520ADDAR
IC REG BUCK ADJ 2A 8SOPWR
Texas Instruments
3,460
In Stock
1 : $2.66000
Cut Tape (CT)
2,500 : $1.21760
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Step-Down
Positive
Buck
Adjustable
1
4.2V
65V
1V
28V
2A
400kHz
Yes
-40°C ~ 125°C (TJ)
-
-
Surface Mount
8-PowerSOIC (0.154", 3.90mm Width)
8-SO PowerPad
M14B
LM2574MX-12/NOPB
IC REG BUCK 12V 500MA 14SOIC
Texas Instruments
5,041
In Stock
1 : $2.70000
Cut Tape (CT)
1,000 : $1.42390
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Step-Down
Positive
Buck
Fixed
1
4V
40V
12V
-
500mA
52kHz
No
-40°C ~ 125°C (TJ)
-
-
Surface Mount
14-SOIC (0.295", 7.50mm Width)
14-SOIC
M14B
LM2574MX-5.0/NOPB
IC REG BUCK 5V 500MA 14SOIC
Texas Instruments
2,945
In Stock
1 : $2.70000
Cut Tape (CT)
1,000 : $1.42390
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Step-Down
Positive
Buck
Fixed
1
4V
40V
5V
-
500mA
52kHz
No
-40°C ~ 125°C (TJ)
-
-
Surface Mount
14-SOIC (0.295", 7.50mm Width)
14-SOIC
M14B
LM2574MX-ADJ/NOPB
IC REG BUCK ADJ 500MA 14SOIC
Texas Instruments
2,424
In Stock
1 : $2.70000
Cut Tape (CT)
1,000 : $1.42390
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Step-Down
Positive
Buck
Adjustable
1
4V
40V
1.23V
37V
500mA
52kHz
No
-40°C ~ 125°C (TJ)
-
-
Surface Mount
14-SOIC (0.295", 7.50mm Width)
14-SOIC
8-HSOP
LMR14030SDDAR
IC REG BUCK ADJ 3.5A 8SOPWR
Texas Instruments
5,262
In Stock
1 : $2.72000
Cut Tape (CT)
2,500 : $1.36479
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Step-Down
Positive
Buck
Adjustable
1
4V
40V
0.8V
28V
3.5A
200kHz ~ 2.5MHz
No
-40°C ~ 125°C (TJ)
-
-
Surface Mount
8-PowerSOIC (0.154", 3.90mm Width)
8-SO PowerPad
SOT-23-Thin
LMR12010XMKE/NOPB
IC REG BUCK ADJ 1A SOT23
Texas Instruments
5,456
In Stock
1 : $2.73000
Cut Tape (CT)
250 : $1.90772
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Step-Down
Positive
Buck
Adjustable
1
3V
20V
0.8V
17V
1A
1.6MHz
No
-40°C ~ 125°C (TJ)
-
-
Surface Mount
SOT-23-6 Thin, TSOT-23-6
SOT-23-THIN
8-HSOP
LMR14020SDDAR
IC REG BUCK ADJ 2A 8SOPWR
Texas Instruments
7,748
In Stock
1 : $2.74000
Cut Tape (CT)
2,500 : $1.25442
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Step-Down
Positive
Buck
Adjustable
1
4V
40V
0.8V
28V
2A
200kHz ~ 2.5MHz
No
-40°C ~ 125°C (TJ)
-
-
Surface Mount
8-PowerSOIC (0.154", 3.90mm Width)
8-SO PowerPad
SOT-23-Thin
LMR14203XMK/NOPB
IC REG BUCK ADJ 300MA SOT23
Texas Instruments
2,609
In Stock
1 : $2.77000
Cut Tape (CT)
1,000 : $1.36052
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Step-Down
Positive
Buck
Adjustable
1
4.5V
42V
0.765V
34V
300mA
1.25MHz
No
-40°C ~ 125°C (TJ)
-
-
Surface Mount
SOT-23-6 Thin, TSOT-23-6
SOT-23-THIN
SOT-23-Thin
LMR14203XMKE/NOPB
IC REG BUCK ADJ 300MA SOT23
Texas Instruments
1,517
In Stock
1 : $2.77000
Cut Tape (CT)
250 : $1.87656
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Step-Down
Positive
Buck
Adjustable
1
4.5V
42V
0.765V
34V
300mA
1.25MHz
No
-40°C ~ 125°C (TJ)
-
-
Surface Mount
SOT-23-6 Thin, TSOT-23-6
SOT-23-THIN
Showing
of 1,818

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.