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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
8-WDFN
NCP6324BMTAATBG
IC REG BUCK ADJUSTABLE 2A 8WDFN
onsemi
15,000
In Stock
1 : $0.87000
Cut Tape (CT)
3,000 : $0.37100
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveStep-DownPositiveBuckAdjustable12.5V5.5V0.6V5.5V2A3MHzYes-40°C ~ 85°C (TA)Surface Mount8-WFDFN Exposed Pad8-WDFN (2x2)
5-TSOP Top View
NCP1529ASNT1G
IC REG BUCK ADJUSTABLE 1A 5TSOP
onsemi
32,030
In Stock
1 : $1.05000
Cut Tape (CT)
3,000 : $0.44520
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Not For New DesignsStep-DownPositiveBuckAdjustable12.7V5.5V0.9V3.9V1A1.7MHzYes-40°C ~ 85°C (TA)Surface MountSOT-23-5 Thin, TSOT-23-55-TSOP
6-WLCSP
FAN53600AUC33X
IC REG BUCK 3.3V 600MA 6WLCSP
onsemi
5,967
In Stock
1 : $1.05000
Cut Tape (CT)
3,000 : $0.44520
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Last Time BuyStep-DownPositiveBuckFixed12.3V5.5V3.3V-600mA3MHzYes-40°C ~ 85°C (TA)Surface Mount6-UFBGA, WLCSP6-WLCSP (1.23x0.88)
D²Pak,TO-263
LM2596DSADJR4G
IC REG MULT CONFG ADJ 3A D2PAK-5
onsemi
4,490
In Stock
1 : $2.84000
Cut Tape (CT)
800 : $1.68341
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveStep-Up, Step-Down, Step-Up/Step-DownPositive or NegativeBuck, Boost, Buck-BoostAdjustable14.5V40V1.23V37V3A150kHzNo-40°C ~ 125°C (TJ)Surface MountTO-263-6, D²Pak (5 Leads + Tab), TO-263BAD2PAK-5
TO-220-5_314D-04
LM2576T-ADJG
IC REG MULT CONFG ADJ 3A TO220-5
onsemi
5,158
In Stock
1 : $2.84000
Tube
-
Tube
ActiveStep-DownPositive or NegativeBuckAdjustable17V40V1.23V37V3A52kHzNo-40°C ~ 125°C (TJ)Through HoleTO-220-5TO-220-5
9-WLCSP
FAN48610UC50X
IC REG BOOST 5V 1A 9WLCSP
onsemi
19,724
In Stock
1 : $0.98000
Cut Tape (CT)
3,000 : $0.41552
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveStep-UpPositiveBoostFixed12.5V4.5V5V-1A (Switch)2.5MHzYes-40°C ~ 85°C (TA)Surface Mount9-UFBGA, WLCSP9-WLCSP (1.22x1.22)
20-UFBGA, WLCSP
FAN49103AUC340X
IC REG BCK BST 3.4V 2.5A 20WLCSP
onsemi
20,570
In Stock
1 : $1.32000
Cut Tape (CT)
3,000 : $0.55947
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveStep-Up/Step-DownPositiveBuck-BoostProgrammable (Fixed)12.5V5.5V2.8V, 3.4V4V2.5A1.8MHzYes-40°C ~ 85°C (TA)Surface Mount20-UFBGA, WLCSP20-WLCSP (1.96x1.56)
8-SOIC
NCV33063AVDR2G
IC REG BUCK BST ADJ 1.5A 8SOIC
onsemi
12,502
In Stock
1 : $1.46000
Cut Tape (CT)
2,500 : $0.62031
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveStep-Up, Step-DownPositive or NegativeBuck, BoostAdjustable13V40V1.25V40V (Switch)1.5A (Switch)33kHzNo-40°C ~ 125°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
16-VFQFN
NCP5252MNTXG
IC REG BUCK ADJUSTABLE 2A 16QFN
onsemi
37,850
In Stock
1 : $1.87000
Cut Tape (CT)
3,000 : $0.85531
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveStep-DownPositiveBuckAdjustable14.5V13.2V0.6V5V2A333kHz ~ 1MHzYes-40°C ~ 85°C (TA)Surface Mount16-VFQFN Exposed Pad16-QFN (3x3)
8-DIP_626-05
MC33063AP1G
IC REG BUCK BST ADJ 1.5A 8DIP
onsemi
2,189
In Stock
1 : $0.97000
Tube
-
Tube
ActiveStep-Up, Step-DownPositive or NegativeBuck, BoostAdjustable13V40V1.25V40V (Switch)1.5A (Switch)100kHzNo-40°C ~ 85°C (TA)Through Hole8-DIP (0.300", 7.62mm)8-PDIP
D²Pak,TO-263
LM2575D2T-5R4G
IC REG BUCK 5V 1A D2PAK-5
onsemi
2,195
In Stock
1 : $2.84000
Cut Tape (CT)
800 : $1.68341
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveStep-DownPositiveBuckFixed14.75V40V5V-1A52kHzNo-40°C ~ 125°C (TJ)Surface MountTO-263-6, D²Pak (5 Leads + Tab), TO-263BAD2PAK-5
D²Pak,TO-263
LM2576D2TR4-5G
IC REG MULTI CONFG 5V 3A D2PAK-5
onsemi
1,129
In Stock
1 : $2.92000
Cut Tape (CT)
800 : $1.73443
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveStep-DownPositive or NegativeBuckFixed17V40V5V-3A52kHzNo-40°C ~ 125°C (TJ)Surface MountTO-263-6, D²Pak (5 Leads + Tab), TO-263BAD2PAK-5
D²Pak,TO-263
LM2575D2T-ADJG
IC REG BUCK ADJ 1A D2PAK-5
onsemi
2,732
In Stock
1 : $2.50000
Tube
-
Tube
ActiveStep-DownPositiveBuckAdjustable14.75V40V1.23V37V1A52kHzNo-40°C ~ 125°C (TJ)Surface MountTO-263-6, D²Pak (5 Leads + Tab), TO-263BAD2PAK-5
D²Pak,TO-263
LM2575D2T-5G
IC REG BUCK 5V 1A D2PAK-5
onsemi
1,012
In Stock
21,300
Factory
1 : $2.62000
Tube
-
Tube
ActiveStep-DownPositiveBuckFixed14.75V40V5V-1A52kHzNo-40°C ~ 125°C (TJ)Surface MountTO-263-6, D²Pak (5 Leads + Tab), TO-263BAD2PAK-5
D²Pak,TO-263
LM2576D2T-005G
IC REG MULTI CONFG 5V 3A D2PAK-5
onsemi
2,532
In Stock
1 : $2.74000
Tube
-
Tube
ActiveStep-DownPositive or NegativeBuckFixed17V40V5V-3A52kHzNo-40°C ~ 125°C (TJ)Surface MountTO-263-6, D²Pak (5 Leads + Tab), TO-263BAD2PAK-5
TO-220-5_314D-04
LM2575T-ADJG
IC REG BUCK ADJ 1A TO220-5
onsemi
4,544
In Stock
1 : $2.75000
Tube
-
Tube
ActiveStep-DownPositiveBuckAdjustable14.75V40V1.23V37V1A52kHzNo-40°C ~ 125°C (TJ)Through HoleTO-220-5TO-220-5
TO-220-5_314B−05
LM2596TVADJG
IC REG MULT CONFG ADJ 3A TO220-5
onsemi
5,366
In Stock
1 : $2.79000
Tube
-
Tube
ActiveStep-Up, Step-Down, Step-Up/Step-DownPositive or NegativeBuck, Boost, Buck-BoostAdjustable14.5V40V1.23V37V3A150kHzNo-40°C ~ 125°C (TJ)Through HoleTO-220-5 Formed LeadsTO-220-5
8-TDFN_488AF
NCP3063MNTXG
IC REG BUCK BST ADJ 1.5A 8DFN
onsemi
14,620
In Stock
1 : $1.57000
Cut Tape (CT)
4,000 : $0.66750
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
ActiveStep-Up, Step-DownPositive or NegativeBuck, BoostAdjustable13V40V1.25V40V (Switch)1.5A (Switch)150kHzNo0°C ~ 70°C (TJ)Surface Mount8-VDFN Exposed Pad8-DFN (4x4)
8-DIP
KA34063A
IC REG BUCK BST ADJ 1.5A 8DIP
onsemi
2,389
In Stock
15,000
Factory
1 : $1.03000
Tube
-
Tube
ActiveStep-Up, Step-DownPositive or NegativeBuck, BoostAdjustable13V40V--1.5A (Switch)100Hz ~ 100kHzNo0°C ~ 70°C (TA)Through Hole8-DIP (0.300", 7.62mm)8-DIP
16-SOIC
LM2574DW-ADJR2G
IC REG MULTI CONFG ADJ 16SOIC
onsemi
4,835
In Stock
1 : $2.45000
Cut Tape (CT)
1,000 : $1.20485
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveStep-Up, Step-Down, Step-Up/Step-DownPositive or NegativeBuck, Boost, Buck-BoostAdjustable14.75V40V1.23V37V500mA52kHzNo-40°C ~ 125°C (TJ)Surface Mount16-SOIC (0.295", 7.50mm Width)16-SOIC
16-SOIC
MC34163DWR2G
IC REG BUCK BST ADJ 3.4A 16SOIC
onsemi
8,997
In Stock
1 : $4.67000
Cut Tape (CT)
1,000 : $2.46908
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveStep-Up, Step-DownPositive or NegativeBuck, BoostAdjustable12.5V40V1.25V40V (Switch)3.4A (Switch)50kHzNo0°C ~ 70°C (TA)Surface Mount16-SOIC (0.295", 7.50mm Width)16-SOIC
D²Pak,TO-263
MC34166D2TR4G
IC REG BUCK BST ADJ 3.3A D2PAK
onsemi
895
In Stock
1 : $3.96000
Cut Tape (CT)
800 : $2.48280
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveStep-Up, Step-DownPositive or NegativeBuck, BoostAdjustable17.5V40V5.05V40V (Switch)3.3A (Switch)72kHzNo0°C ~ 70°C (TA)Surface MountTO-263-6, D²Pak (5 Leads + Tab), TO-263BAD2PAK-5
TO-220-5_314D-04
MC33167TG
IC REG BUCK BST ADJ 5.5A TO220-5
onsemi
150
In Stock
1 : $4.04000
Tube
-
Tube
Last Time BuyStep-Up, Step-DownPositive or NegativeBuck, BoostAdjustable17.5V40V5.05V40V (Switch)5.5A (Switch)72kHzNo-40°C ~ 85°C (TA)Through HoleTO-220-5TO-220-5
TO-220-5_314D-04
MC33166TG
IC REG BUCK BST ADJ 3.3A TO220-5
onsemi
143
In Stock
1 : $4.04000
Tube
-
Tube
Last Time BuyStep-Up, Step-DownPositive or NegativeBuck, BoostAdjustable17.5V40V5.05V40V (Switch)3.3A (Switch)72kHzNo-40°C ~ 85°C (TA)Through HoleTO-220-5TO-220-5
16-SOIC
MC33163DWG
IC REG BUCK BST ADJ 3.4A 16SOIC
onsemi
98
In Stock
9,447
Factory
1 : $4.06000
Tube
-
Tube
ActiveStep-Up, Step-DownPositive or NegativeBuck, BoostAdjustable12.5V40V1.25V40V (Switch)3.4A (Switch)50kHzNo-40°C ~ 85°C (TA)Surface Mount16-SOIC (0.295", 7.50mm Width)16-SOIC
Showing
1 - 25
of 957

onsemi 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.