Infineon Technologies 111-4188PBF DC DC Switching Regulators
IC REG BUCK ADJUSTABLE 6A 35QFN
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
111-4188PBF
Detailed Description
IC REG BUCK ADJUSTABLE 6A 35QFN
Package
35-PowerVQFN
Key Features
Package / Case: 35-PowerVQFN; Mounting Type: Surface Mount
Lifecycle Status
Active
RoHS State
RoHS Compliant
Datasheet
111-4188PBF Datasheet
Quick Jump:
Technical Specifications
Infineon Technologies 111-4188PBF DC DC Switching Regulators technical specifications.
General
Package / Case
35-PowerVQFN
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 (111-4188PBF vs LT1931ES5 vs TLF50241ELXUMA2 vs TLV62569DBVR)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Switching Frequency | 400kHz ~ 1.5MHz | 1.4 MHz | 2.25MHz | 1.5 MHz |
| Min Input Voltage | 1.2V | 2.45 V | 4.75V | 2.5V |
| Number of Outputs | 1 | 1 | 1 | 1 |
| Output Current | 6A | 2 A | 500mA | 2 A |
| Output Voltage | 0.5V | -34 V | 5V | 5.5 V |
| Package / Case | 35-PowerVQFN | -- | 14-LSSOP | SC-74A, SOT-753 |
| Mounting Type | Surface Mount | -- | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 125°C (TJ) | -- | -40°C ~ 150°C (TJ) | -40°C ~ 125°C (TJ) |
| Function | Step-Down | -- | Step-Down | Step-Down |
| Max Input Voltage | 21V | -- | 45V | 5.5V |
| Output Configuration | Positive | -- | Positive | Positive |
| Output Type | Adjustable | -- | Fixed | Adjustable |
| Action |
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