Richtek USA Inc. Voltage Regulators - DC DC Switching Regulators

Results: 603
Series
-*ACOT™Automotive, AEC-Q100
Packaging
Cut Tape (CT)Digi-Reel®Tape & Reel (TR)Tube
Product Status
ActiveDiscontinued at Digi-KeyNot For New DesignsObsolete
Function
Step-DownStep-UpStep-Up, Step-DownStep-Up/Step-Down
Output Configuration
Positive or NegativePositive
Topology
BoostBuckBuck, BoostBuck-Boost
Output Type
Adjustable (Fixed)AdjustableFixedProgrammable
Number of Outputs
123
Voltage - Input (Min)
1V1.2V1.8V2V2.2V2.5V2.6V2.65V2.7V2.8V2.85V2.9V
Voltage - Input (Max)
4V5V5.5V6V6.5V7V17V18V21V22V23V24V30V32V
Voltage - Output (Min/Fixed)
0.3V0.45V0.5V0.6V (1V, 1.2V, 1.5V, 2.5V, 3.3V)0.6V0.603V0.7V0.765V0.791V0.8V0.8V, 1.8V0.807V
Voltage - Output (Max)
1.39V1.4V1.5V1.62V1.65V1.85V2V3.1V3.3V3.4V3.6V3.8V
Current - Output
60mA (Switch)80mA (Switch)100mA120mA (Switch)160mA (Switch)330mA (Switch)0.4V400mA500mA (Switch)500mA600mA700mA
Frequency - Switching
38kHz100kHz ~ 2.5MHz100kHz120kHz190kHz200kHz ~ 1.2MHz200kHz ~ 1.6MHz200kHz ~ 2MHz300kHz ~ 1.4MHz300kHz ~ 1MHz300kHz ~ 2.1MHz300kHz ~ 2.2MHz
Synchronous Rectifier
-NoYes
Operating Temperature
-40°C ~ 105°C (TA)-40°C ~ 125°C (TA)-40°C ~ 125°C (TJ)-40°C ~ 150°C (TJ)-40°C ~ 85°C (TA)-20°C ~ 85°C (TA)-20°C ~ 85°C-10°C ~ 105°C (TJ)-
Mounting Type
Surface MountSurface Mount, Wettable FlankThrough Hole
Package / Case
6-UFDFN Exposed Pad6-WDFN Exposed Pad6-XFBGA, WLCSP8-DIP (0.300", 7.62mm)8-SOIC (0.154", 3.90mm Width) Exposed Pad8-SOIC (0.154", 3.90mm Width)8-TSSOP, 8-MSOP (0.118", 3.00mm Width)8-UDFN8-UFBGA, WLCSP8-WDFN Exposed Pad8-WFDFN Exposed Pad8-WFDFN
Supplier Device Package
6-UDFN (1.6x1.6)6-WDFN (2x2)6-WLCSP (1.42x.89)8-DIP8-MSOP8-SOP8-SOP-EP8-UDFN (FC) (2.5x2)8-WDFN (2x1.5)8-WDFN (2x2)8-WDFN (2x3)8-WDFN (3x3)
Stocking Options
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Media
Marketplace Product
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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
Mounting Type
Package / Case
Supplier Device Package
SOT-23-6
RT8258GJ6
IC REG BUCK ADJ 1.2A TSOT23-6
Richtek USA Inc.
30,751
In Stock
1 : $1.00000
Cut Tape (CT)
3,000 : $0.38431
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveStep-DownPositiveBuckAdjustable14.5V24V0.8V15V1.2A700kHzNo-40°C ~ 85°C (TA)Surface MountSOT-23-6 Thin, TSOT-23-6TSOT-23-6
8-WDFN
RT8077GQW
IC REG BUCK ADJ 2A 8WDFN
Richtek USA Inc.
9,860
In Stock
1 : $1.17000
Cut Tape (CT)
2,500 : $0.45522
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveStep-DownPositiveBuckAdjustable12.6V5.5V0.8V5V2A300kHz ~ 2MHzYes-40°C ~ 85°C (TA)Surface Mount8-WFDFN Exposed Pad8-WDFN (2x2)
8-SOP-EP
RT8250GSP
IC REG BUCK ADJUSTABLE 3A 8SOP
Richtek USA Inc.
22,328
In Stock
1 : $1.55000
Cut Tape (CT)
2,500 : $0.65818
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveStep-DownPositiveBuckAdjustable14.5V23V0.925V20V3A340kHzYes-40°C ~ 85°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width) Exposed Pad8-SOP-EP
8-SOP-EP
RT8293BHGSP
IC REG BUCK ADJUSTABLE 3A 8SOP
Richtek USA Inc.
13,427
In Stock
1 : $1.55000
Cut Tape (CT)
2,500 : $0.65818
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveStep-DownPositiveBuckAdjustable14.5V23V0.8V15V3A1.2MHzYes-40°C ~ 85°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width) Exposed Pad8-SOP-EP
8-WDFN
RT7251AZQW
IC REG BUCK ADJ 1.5A 8WDFN
Richtek USA Inc.
18,701
In Stock
1 : $1.77000
Cut Tape (CT)
2,500 : $0.75095
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveStep-DownPositiveBuckAdjustable14V17V0.8V12V1.5A340kHzYes-40°C ~ 85°C (TA)Surface Mount8-WFDFN Exposed Pad8-WDFN (2x2)
10-WDFN
RT8068AZQW
IC REG BUCK ADJ 3A 10WDFN
Richtek USA Inc.
5,874
In Stock
1 : $2.03000
Cut Tape (CT)
1,500 : $0.92527
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveStep-DownPositiveBuckAdjustable12.7V5.5V0.6V5.5V3A1MHzYes-10°C ~ 105°C (TJ)Surface Mount10-WFDFN Exposed Pad10-WDFN (3x3)
8-SOP-EP
RT7272BGSP
IC REG BUCK ADJUSTABLE 3A 8SOP
Richtek USA Inc.
13,510
In Stock
1 : $2.56000
Cut Tape (CT)
2,500 : $1.17138
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveStep-DownPositiveBuckAdjustable14.5V36V0.8V30V3A500kHzYes-40°C ~ 85°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width) Exposed Pad8-SOP-EP
8-SOP-EP
RT8070ZSP
IC REG BUCK ADJUSTABLE 4A 8SOP
Richtek USA Inc.
6,262
In Stock
1 : $2.56000
Cut Tape (CT)
2,500 : $1.17138
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveStep-DownPositiveBuckAdjustable12.7V5.5V0.8V5V4A200kHz ~ 2MHzYes-40°C ~ 85°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width) Exposed Pad8-SOP-EP
8-SOP-EP
RT2862AGSP
IC REG BUCK ADJUSTABLE 3A 8SOP
Richtek USA Inc.
7,351
In Stock
1 : $3.12000
Cut Tape (CT)
2,500 : $1.43122
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveStep-DownPositiveBuckAdjustable14.5V36V0.8V30V3A300kHz ~ 1MHzYes-40°C ~ 85°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width) Exposed Pad8-SOP-EP
8-SOP-EP
RT8073GSP
IC REG BUCK ADJUSTABLE 6A 8SOP
Richtek USA Inc.
8,589
In Stock
1 : $3.17000
Cut Tape (CT)
2,500 : $1.44826
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Not For New DesignsStep-DownPositiveBuckAdjustable12.9V5.5V0.8V3.3V6A300kHz ~ 2MHzYes-40°C ~ 85°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width) Exposed Pad8-SOP-EP
10-WDFN
RT6150AGQW
IC REG BUCK-BST ADJ 800MA 10WDFN
Richtek USA Inc.
16,658
In Stock
1 : $3.05000
Cut Tape (CT)
1,500 : $1.49377
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveStep-Up/Step-DownPositiveBuck-BoostAdjustable11.8V5.5V1.8V5.5V800mA1MHzYes-40°C ~ 85°C (TA)Surface Mount10-WFDFN Exposed Pad10-WDFN (3x3)
10-DFN
RT6150B-33GQW
IC REG BCK-BST 3.3V 800MA 10WDFN
Richtek USA Inc.
6,048
In Stock
1 : $3.05000
Cut Tape (CT)
1,500 : $1.49377
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
ActiveStep-Up/Step-DownPositiveBuck-BoostFixed11.8V5.5V3.3V-800mA1MHzYes-40°C ~ 85°C (TA)Surface Mount10-WFDFN Exposed Pad10-WDFN (2.5x2.5)
8-SOP-EP
RT2872GSP
IC REG BUCK ADJUSTABLE 3A 8SOP
Richtek USA Inc.
12,373
In Stock
1 : $3.66000
Cut Tape (CT)
2,500 : $1.67401
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveStep-DownPositiveBuckAdjustable14.5V36V0.8V30V3A300kHz ~ 1MHzYes-40°C ~ 85°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width) Exposed Pad8-SOP-EP
8-SOP-EP
RT7258GSP
IC REG BUCK ADJUSTABLE 8A 8SOP
Richtek USA Inc.
23,487
In Stock
1 : $3.95000
Cut Tape (CT)
2,500 : $1.81032
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveStep-DownPositiveBuckAdjustable14.5V24V0.808V15V8A600kHzNo-40°C ~ 85°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width) Exposed Pad8-SOP-EP
8-SOP-EP
RT7240GSP
IC REG BUCK ADJUSTABLE 5A 8SOP
Richtek USA Inc.
7,389
In Stock
1 : $4.12000
Cut Tape (CT)
2,500 : $1.88486
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveStep-DownPositiveBuckAdjustable14.5V18V0.765V8V5A650kHzYes-40°C ~ 85°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width) Exposed Pad8-SOP-EP
10-DFN
RT7273GQW
IC REG BCK ADJ 3A/2A TRPL 40WQFN
Richtek USA Inc.
7,903
In Stock
1 : $4.19000
Cut Tape (CT)
2,500 : $1.91681
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveStep-DownPositiveBuckAdjustable34.5V18V0.8V17V3A, 2A300kHz ~ 2.2MHzYes-40°C ~ 85°C (TA)Surface Mount40-WFQFN Exposed Pad40-WQFN (6x6)
13-UQFN
RT6236AHGQUF
IC REG BUCK ADJ 6A 13UQFN
Richtek USA Inc.
17,506
In Stock
1 : $4.19000
Cut Tape (CT)
1,500 : $2.05880
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveStep-DownPositiveBuckAdjustable14.5V18V0.7V8V6A650kHzYes-40°C ~ 85°C (TA)Surface Mount13-UFQFN13-UQFN (2x3)
14-WQFN
RT7299BHGQW
IC REG BUCK ADJUSTABLE 8A 14WQFN
Richtek USA Inc.
2,123
In Stock
1 : $5.44000
Cut Tape (CT)
1,500 : $2.87127
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveStep-DownPositiveBuckAdjustable14.5V18V0.6V18V8A200kHz ~ 1.6MHzYes-40°C ~ 85°C (TA)Surface Mount14-WFQFN Exposed Pad14-WQFN-AL (3.5x3.5)
8-SOP-EP
RT8289GSP
IC REG BUCK ADJUSTABLE 5A 8SOP
Richtek USA Inc.
33,479
In Stock
1 : $6.89000
Cut Tape (CT)
2,500 : $3.45369
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveStep-DownPositiveBuckAdjustable15.5V32V1.222V26V5A500kHzNo-40°C ~ 85°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width) Exposed Pad8-SOP-EP
8-SOP-EP
RT8279GSP
IC REG BUCK ADJUSTABLE 5A 8SOP
Richtek USA Inc.
25,097
In Stock
1 : $6.89000
Cut Tape (CT)
2,500 : $3.45369
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveStep-DownPositiveBuckAdjustable15.5V36V1.222V26V5A500kHzNo-40°C ~ 85°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width) Exposed Pad8-SOP-EP
14-WQFN
RT2856GQW
IC REG BUCK ADJUSTABLE 6A 14WQFN
Richtek USA Inc.
4,302
In Stock
1 : $7.33000
Cut Tape (CT)
1,500 : $3.86737
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveStep-DownPositiveBuckAdjustable14.5V18V0.8V16.2V6A200kHz ~ 1.6MHzYes-40°C ~ 85°C (TA)Surface Mount14-WFQFN Exposed Pad14-WQFN-AL (3.5x3.5)
TSOT-23-5
RT8059GJ5
IC REG BUCK ADJ 1A TSOT23-5
Richtek USA Inc.
9,860
In Stock
1 : $0.62000
Cut Tape (CT)
3,000 : $0.22008
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveStep-DownPositiveBuckAdjustable12.8V5.5V0.6V5.5V1A1.5MHzYes-40°C ~ 85°C (TA)Surface MountSOT-23-5 Thin, TSOT-23-5TSOT-23-5
SOT-563, SOT-666
RT5760DHGH6F
IC REG BUCK ADJ 1A SOT563
Richtek USA Inc.
11,565
In Stock
1 : $0.83000
Cut Tape (CT)
5,000 : $0.27451
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveStep-DownPositiveBuckAdjustable12.5V6V0.6V6V1A2.2MHzYes-40°C ~ 125°C (TJ)Surface MountSOT-563, SOT-666SOT-563 (FC)
8-WDFN
RT5753ALGQWA
IC REG BUCK ADJ 3A 8WDFN
Richtek USA Inc.
6,622
In Stock
1 : $0.89000
Cut Tape (CT)
3,000 : $0.31300
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveStep-DownPositiveBuckAdjustable12.5V5.5V0.6V5.5V3A1.2MHzYes-40°C ~ 125°C (TJ)Surface Mount8-WFDFN Exposed Pad8-WDFN-SL (2x2)
6-WDFN
RT8016GQW
IC REG BUCK ADJ 1A 6WDFN
Richtek USA Inc.
13,038
In Stock
1 : $0.95000
Cut Tape (CT)
2,500 : $0.36667
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
ActiveStep-DownPositiveBuckAdjustable12.5V5.5V0.6V5.5V1A1.5MHzYes-40°C ~ 85°C (TA)Surface Mount6-WDFN Exposed Pad6-WDFN (2x2)
Showing
of 603

Richtek USA Inc. 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.