Infineon Technologies IR3448MTRPBF DC DC Switching Regulators
IC REG BUCK ADJUSTABLE 16A PQFN
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
IR3448MTRPBF
Detailed Description
IC REG BUCK ADJUSTABLE 16A PQFN
Package
35-PowerVQFN
Key Features
Package / Case: 35-PowerVQFN; Mounting Type: Surface Mount
Lifecycle Status
Obsolete
RoHS State
RoHS Compliant
Datasheet
IR3448MTRPBF Datasheet
Quick Jump:
Technical Specifications
Infineon Technologies IR3448MTRPBF 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
16A
Switching Frequency
300kHz ~ 1.5MHz
Number of Outputs
1
Topology
Buck
Output Configuration
Positive
Alternate Parts Comparison (IR3448MTRPBF vs IR6226S vs IR6226 vs IR6220S)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 35-PowerVQFN | TO-263-5, D²Pak | TO-220-5 | TO-263-5, D²Pak |
| Mounting Type | Surface Mount | Surface Mount | Through Hole | Surface Mount |
| Operating Temperature | -40°C ~ 125°C (TJ) | -40°C ~ 150°C (TJ) | -40°C ~ 150°C (TJ) | -40°C ~ 150°C (TJ) |
| Number of Outputs | 1 | 1 | 1 | 1 |
| Output Configuration | Positive | High Side | High Side | High Side |
| Output Type | Adjustable | N-Channel | N-Channel | N-Channel |
| Supply Voltage | -- | Not Required | Not Required | Not Required |
| Interface | -- | On/Off | On/Off | On/Off |
| Current Output Max | -- | 20A | 20A | 10A |
| Fault Protection | -- | Current Limiting (Fixed), Over Temperature | Current Limiting (Fixed), Over Temperature | Current Limiting (Fixed), Over Temperature |
| Features | -- | Status Flag | Status Flag | Status Flag |
| Input Type | -- | Non-Inverting | Non-Inverting | Non-Inverting |
| Action |
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