Infineon Technologies TDA386400200AUMA1 DC DC Switching Regulators
IC REG BUCK PROG 40A 36QFN
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
TDA386400200AUMA1
Detailed Description
Advanced Infineon TDA386400200AUMA1 DC for precision electronics.
Package
36-PowerVFQFN
Lifecycle Status
Active
RoHS State
RoHS Compliant
Datasheet
TDA386400200AUMA1 Datasheet
Quick Jump:
Technical Specifications
Infineon Technologies TDA386400200AUMA1 DC DC Switching Regulators technical specifications.
General
Package / Case
36-PowerVFQFN
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 125°C (TJ)
Output Type
Programmable
Max Input Voltage
17V
Functions
Step-Down
Output Current
40A
Switching Frequency
400kHz ~ 2MHz
Number of Outputs
1
Topology
Buck
Alternate Parts Comparison (TDA386400200AUMA1 vs TDA21102 vs TDA21201-B7 vs TDA21201B7T)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 36-PowerVFQFN | 14-SOIC | TO-263-7, D²Pak | TO-263-7, D²Pak |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 125°C (TJ) | -25°C ~ 150°C (TJ) | -25°C ~ 125°C (TJ) | -25°C ~ 125°C (TJ) |
| Output Configuration | Positive | Half Bridge (2) | Half Bridge | Half Bridge |
| Supply Voltage | -- | 10.8V ~ 13.2V | 9V ~ 15V | 9V ~ 15V |
| Interface | -- | PWM | PWM | PWM |
| Applications | -- | DC-DC Converters | Synchronous Buck Converters | Synchronous Buck Converters |
| Fault Protection | -- | Shoot-Through, UVLO | Over Temperature, Shoot-Through, UVLO | Over Temperature, Shoot-Through, UVLO |
| Features | -- | Bootstrap Circuit | Bootstrap Circuit | Bootstrap Circuit |
| Load Type | -- | Inductive | Inductive | Inductive |
| Rds on Typ | -- | 1.4Ohm LS, 1Ohm HS | 4.8mOhm LS, 13.3mOhm HS | 4.8mOhm LS, 13.3mOhm HS |
| Technology | -- | Power MOSFET | Power MOSFET | Power MOSFET |
| Action |
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