Infineon Technologies

Infineon Technologies

Infineon Technologies is a global leader in semiconductor solutions, offering a comprehensive portfolio of products and services for various industries. With a strong focus on innovation and sustainability, Infineon provides advanced semiconductor solutions that power electronic devices, enabling applications in areas such as automotive, industrial, renewable energy, and digital security. The company's product range includes microcontrollers, power management ICs, sensors, RF components, and automotive solutions. Infineon's cutting-edge technologies are designed to enhance energy efficiency, improve performance, and ensure the highest level of reliability. As a trusted partner, Infineon collaborates closely with customers to develop tailored solutions that address their specific needs and help them stay ahead in a rapidly changing market. With a commitment to environmental responsibility, the company strives to reduce its environmental footprint through sustainable practices and offers eco-friendly solutions. Infineon's dedication to quality, innovation, and customer satisfaction has solidified its position as a leading player in the semiconductor industry.

Voltage Regulators - DC DC Switching Regulators

Results:
340
Series
Supplier Device Package
Current - Output
Package / Case
Voltage - Output (Max)
Voltage - Input (Min)
Frequency - Switching
Voltage - Input (Max)
Voltage - Output (Min/Fixed)
Operating Temperature
Synchronous Rectifier
Output Type
Grade
Topology
Function
Qualification
Output Configuration
Mounting Type
Number of Outputs
Results remaining340
Applied Filters:
Infineon Technologies
Select
ImageProduct DetailPriceAvailabilityECAD ModelMounting TypeCurrent - OutputOperating TemperatureGradeTopologySeriesFunctionOutput ConfigurationOutput TypeNumber of OutputsVoltage - Input (Min)Voltage - Input (Max)Voltage - Output (Min/Fixed)Voltage - Output (Max)Frequency - SwitchingSynchronous RectifierPackage / CaseSupplier Device PackageQualification
IR3897MTRPBF
IC REG BUCK ADJUSTABLE 4A 16PQFN
5+
$0.8451
10+
$0.7887
15+
$0.7606
Quantity
88,719 Available
Can ship immediately
Ships from: HK
PCB Symbol, Footprint & 3D Model
Surface Mount
4A
-40°C ~ 125°C (TJ)
-
Buck
SupIRBuck®
Step-Down
Positive
Adjustable
1
1V
21V
0.5V
18.06V
300kHz ~ 1.5MHz
Yes
16-PowerVQFN
16-PowerQFN
-
IR3823MTRPBF
SWITCHING REG, VOLTAGE-MODE, 3A,
5+
$0.7183
10+
$0.6704
15+
$0.6465
Quantity
84,710 Available
Can ship immediately
Ships from: HK
PCB Symbol, Footprint & 3D Model
Surface Mount
3A
-40°C ~ 125°C (TJ)
-
Buck
SupIRBuck®
Step-Down
Positive
Adjustable
1
5.5V
21V
0.6V
18.06V
300kHz ~ 1.5MHz
Yes
15-PowerVFQFN
15-PQFN (3.5x3.5)
-
IR3448MTRPBF
IC REG BUCK ADJUSTABLE 16A PQFN
5+
$5.2817
10+
$4.9296
15+
$4.7535
Quantity
55,000 Available
Can ship immediately
Ships from: HK
PCB Symbol, Footprint & 3D Model
Surface Mount
16A
-40°C ~ 125°C (TJ)
-
Buck
SupIRBuck®
Step-Down
Positive
Adjustable
1
5V
21V
0.6V
18.06V
300kHz ~ 1.5MHz
Yes
35-PowerVQFN
35-PQFN (5x6)
-
IR3883MTRPBF
IC REG BUCK ADJUSTABLE 3A 16PQFN
5+
$0.6338
10+
$0.5915
15+
$0.5704
Quantity
48,379 Available
Can ship immediately
Ships from: HK
PCB Symbol, Footprint & 3D Model
Surface Mount
3A
-40°C ~ 125°C (TJ)
-
Buck
SupIRBuck®
Step-Down
Positive
Adjustable
1
2.5V
14V
0.5V
5V
800kHz
Yes
16-PowerVFQFN
16-PQFN (3x3)
-
TLE6711G
POWER SUPPLY MANAGEMENT CIRCUIT,
5+
$12.6761
10+
$11.8310
15+
$11.4085
Quantity
36,900 Available
Can ship immediately
Ships from: HK
PCB Symbol, Footprint & 3D Model
Surface Mount
-
-40°C ~ 125°C (TA)
Boost, Buck
Automotive, AEC-Q100
Step-Up, Step-Down
Positive
Adjustable
1
4.5V
36V
3V
40V
75kHz ~ 115kHz, 95kHz
No
14-SOIC (0.154", 3.90mm Width)
PG-DSO-14
IR3842WMTRPBF
IC REG BUCK ADJUSTABLE 4A 15PQFN
5+
$0.8028
10+
$0.7493
15+
$0.7225
Quantity
27,393 Available
Can ship immediately
Ships from: HK
PCB Symbol, Footprint & 3D Model
Surface Mount
4A
-40°C ~ 125°C (TJ)
-
Buck
SupIRBuck®
Step-Down
Positive
Adjustable
1
1.5V
16V
0.7V
14.4V
225kHz ~ 1.65MHz
Yes
15-PowerVQFN
15-PQFN (5x6)
-
IR38060MTRPBF
IC REG BUCK ADJUSTABLE 6A 35QFN
5+
$12.6761
10+
$11.8310
15+
$11.4085
Quantity
25,456 Available
Can ship immediately
Ships from: HK
PCB Symbol, Footprint & 3D Model
Surface Mount
6A
-40°C ~ 125°C (TJ)
-
Buck
SupIRBuck®
Step-Down
Positive
Adjustable
1
1.2V
21V
0.5V
18.38V
400kHz ~ 1.5MHz
Yes
35-PowerVQFN
35-PQFN (5x6)
-
IR3898MTRPBF
IC REG BUCK ADJUSTABLE 6A 16PQFN
5+
$2.0070
10+
$1.8732
15+
$1.8063
Quantity
24,000 Available
Can ship immediately
Ships from: HK
PCB Symbol, Footprint & 3D Model
Surface Mount
6A
-40°C ~ 125°C (TJ)
-
Buck
SupIRBuck®
Step-Down
Positive
Adjustable
1
1V
21V
0.5V
18.06V
300kHz ~ 1.5MHz
Yes
16-PowerVQFN
16-PowerQFN
-
IR3846MTRPBF
IC REG BUCK ADJ 35A 34PQFN
5+
$6.3380
10+
$5.9155
15+
$5.7042
Quantity
23,080 Available
Can ship immediately
Ships from: HK
PCB Symbol, Footprint & 3D Model
Surface Mount
35A
-40°C ~ 125°C (TJ)
-
Buck
SupIRBuck®
Step-Down
Positive
Adjustable
1
1.5V
21V
0.6V
18.06V
300kHz ~ 1.5MHz
Yes
34-PowerVFQFN
34-PQFN (5x7)
-
IFX91041EJV50
IFX91041 - SWITCHING REGULATORS
5+
$3.8028
10+
$3.5493
15+
$3.4225
Quantity
22,499 Available
Can ship immediately
Ships from: HK
PCB Symbol, Footprint & 3D Model
Surface Mount
1.8A
-40°C ~ 125°C (TJ)
Buck
-
Step-Down
Positive
Fixed
1
4.75V
45V
5V
-
370kHz
No
8-SOIC (0.154", 3.90mm Width) Exposed Pad
PG-DSO-8
IR3837MTRPBF
IC REG BUCK ADJ 14A 17PQFN
5+
$4.2254
10+
$3.9437
15+
$3.8028
Quantity
21,846 Available
Can ship immediately
Ships from: HK
PCB Symbol, Footprint & 3D Model
Surface Mount
14A
-40°C ~ 125°C (TJ)
-
Buck
SupIRBuck®
Step-Down
Positive
Adjustable
1
7V
16V
0.6V
14.4V
225kHz ~ 1.65MHz
Yes
17-PowerVQFN
17-PQFN (5x6)
-
IR3899MTRPBF
IC REG BUCK ADJUSTABLE 9A 16PQFN
5+
$1.3732
10+
$1.2817
15+
$1.2359
Quantity
20,035 Available
Can ship immediately
Ships from: HK
PCB Symbol, Footprint & 3D Model
Surface Mount
9A
-40°C ~ 125°C (TJ)
-
Buck
SupIRBuck®
Step-Down
Positive
Adjustable
1
1V
21V
0.5V
18.06V
300kHz ~ 1.5MHz
Yes
16-PowerVQFN
16-PQFN (4x5)
-
IR38060MBC01TRP
IC REG BUCK ADJUSTABLE 6A 35QFN
5+
$20.0704
10+
$18.7324
15+
$18.0634
Quantity
20,033 Available
Can ship immediately
Ships from: HK
PCB Symbol, Footprint & 3D Model
Surface Mount
6A
-40°C ~ 125°C (TJ)
-
Buck
SupIRBuck®
Step-Down
Positive
Adjustable
1
1.2V
21V
0.5V
18.38V
400kHz ~ 1.5MHz
Yes
35-PowerVQFN
35-PQFN (5x6)
-
TLE8366EVXUMA1
IC REG BUCK ADJUSTABLE 1.8A 8DSO
5+
$4.2254
10+
$3.9437
15+
$3.8028
Quantity
17,500 Available
Can ship immediately
Ships from: HK
PCB Symbol, Footprint & 3D Model
Surface Mount
1.8A
-40°C ~ 150°C (TJ)
Automotive
Buck
-
Step-Down
Positive
Adjustable
1
4.75V
45V
0.6V
16V
370kHz
No
8-SOIC (0.154", 3.90mm Width)
PG-DSO-8
AEC-Q100
TLF50211ELXUMA2
5+
$2.1127
10+
$1.9718
15+
$1.9014
Quantity
17,105 Available
Can ship immediately
Ships from: HK
PCB Symbol, Footprint & 3D Model
Surface Mount
500mA
-40°C ~ 150°C (TJ)
Automotive
Buck
-
Step-Down
Positive
Fixed
1
4.75V
45V
5V
-
2.25MHz
No
14-LSSOP (0.154", 3.90mm Width) Exposed Pad
PG-SSOP-14-3
AEC-Q100
IR3856MTRPBF
IC REG BUCK ADJUSTABLE 6A 17PQFN
5+
$1.4366
10+
$1.3408
15+
$1.2930
Quantity
14,973 Available
Can ship immediately
Ships from: HK
PCB Symbol, Footprint & 3D Model
Surface Mount
6A
-40°C ~ 125°C (TJ)
-
Buck
SupIRBuck®
Step-Down
Positive
Adjustable
1
1.5V
21V
0.7V
18.9V
225kHz ~ 1.65MHz
Yes
17-PowerVQFN
17-PQFN (4x5)
-
IR3475MTRPBF
IC REG BUCK ADJUSTABLE 10A 16QFN
5+
$4.0141
10+
$3.7465
15+
$3.6127
Quantity
13,433 Available
Can ship immediately
Ships from: HK
PCB Symbol, Footprint & 3D Model
Surface Mount
10A
-40°C ~ 125°C (TJ)
-
Buck
SupIRBuck®
Step-Down
Positive
Adjustable
1
3V
27V
0.5V
12V
Up to 750kHz
Yes
16-PowerVFQFN
16-QFN (4x5)
-
IR3865MTR1PBF
IC REG BUCK ADJ 10A 17PQFN
5+
$1.2676
10+
$1.1831
15+
$1.1408
Quantity
12,500 Available
Can ship immediately
Ships from: HK
PCB Symbol, Footprint & 3D Model
Surface Mount
10A
-40°C ~ 125°C (TJ)
-
Buck
SupIRBuck®
Step-Down
Positive
Adjustable
1
3V
21V
0.5V
12V
Up to 750kHz
Yes
17-PowerVQFN
17-PowerQFN (4x5)
-
IR38063MTRPBF
IC REG BUCK ADJ 25A 34PQFN
5+
$6.3380
10+
$5.9155
15+
$5.7042
Quantity
10,864 Available
Can ship immediately
Ships from: HK
PCB Symbol, Footprint & 3D Model
Surface Mount
25A
-40°C ~ 125°C (TJ)
-
Buck
SupIRBuck®
Step-Down
Positive
Adjustable
1
1.2V
21V
0.5V
18.38V
400kHz ~ 1.5MHz
Yes
34-PowerVFQFN
PG-IQFN-34-900
-
IR3840MTRPBF
IC REG BUCK ADJUSTABLE 12A PQFN
5+
$6.3380
10+
$5.9155
15+
$5.7042
Quantity
10,714 Available
Can ship immediately
Ships from: HK
PCB Symbol, Footprint & 3D Model
Surface Mount
12A
-40°C ~ 125°C (TJ)
-
Buck
SupIRBuck®
Step-Down
Positive
Adjustable
1
1.5V
16V
0.7V
14.4V
225kHz ~ 1.65MHz
Yes
15-PowerVQFN
PQFN (5x6)
-

About  Voltage Regulators - DC DC Switching Regulators

DC-DC switching regulator PMICs (Power Management Integrated Circuits) are electronic components specifically designed for stabilizing and transforming DC input voltages into output voltages of different magnitudes. These devices are commonly used in various applications where precise voltage regulation is required. One key feature that distinguishes DC-DC switching regulator PMICs from similar products known as "controller" PMICs is the integration of the main switching element. This integrated switching element serves as a pathway through which the power flows, allowing for efficient and controlled power conversion within the device itself. These PMICs excel in providing stable and regulated output voltages, even when the input voltage may vary or fluctuate. They offer superior power conversion efficiency and can handle a wide range of input voltage levels. By efficiently transforming and regulating DC voltages, these devices play a crucial role in ensuring reliable and consistent power supply to various electronic systems and components. In summary, DC-DC switching regulator PMICs are specialized components that integrate the main switching element for efficient power conversion and voltage regulation. They are essential in applications where stabilization and transformation of DC voltages are required, offering reliable and precise power management capabilities.