Infineon Technologies 111-4189PBF DC DC Switching Regulators
IC REG BUCK ADJUSTABLE 6A 34PQFN
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
111-4189PBF
Detailed Description
IC REG BUCK ADJUSTABLE 6A 34PQFN
Package
34-PowerVFQFN
Key Features
Package / Case: 34-PowerVFQFN; Mounting Type: Surface Mount
Lifecycle Status
Active
RoHS State
RoHS Compliant
Datasheet
111-4189PBF Datasheet
Quick Jump:
Technical Specifications
Infineon Technologies 111-4189PBF DC DC Switching Regulators technical specifications.
General
Package / Case
34-PowerVFQFN
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 125°C (TJ)
Output Type
Adjustable
Max Input Voltage
21V
Output Current
6A
Switching Frequency
400kHz ~ 1.5MHz
Number of Outputs
1
Topology
Buck
Output Configuration
Positive
Alternate Parts Comparison (111-4189PBF vs IR38365MTRPBFAUMA1 vs IR38064MTRPBF vs IR38063MTRPBF)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 34-PowerVFQFN | 34-PowerVFQFN | 34-PowerVFQFN | 34-PowerVFQFN |
| Switching Frequency | 400kHz ~ 1.5MHz | -- | 400kHz ~ 1.5MHz | 400kHz ~ 1.5MHz |
| Max Input Voltage | 21V | -- | 21V | 21V |
| Min Input Voltage | 1.2V | -- | 1.2V | 1.2V |
| Output Configuration | Positive | -- | Positive | Positive |
| Output Current | 6A | -- | 35A | 25A |
| Output Type | Adjustable | -- | Adjustable | Adjustable |
| Output Voltage | 0.5V | -- | 0.5V | 0.5V |
| Synchronous Rectifier | Yes | -- | Yes | Yes |
| Topology | Buck | -- | Buck | Buck |
| Voltage Output Max | 18.38V | -- | 18.06V | 18.38V |
| Action |
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