Texas Instruments LM53635AQRNLRQ1 Microcontrollers
2.5/3.5A, 36 V Synchronous, 2.1MHz, Automotive Step Down DC-DC Converter 22-VQFN-HR -40 to 150
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
LM53635AQRNLRQ1
Base Model
Detailed Description
2.5/3.5A, 36 V Synchronous, 2.1MHz, Automotive Step Down DC-DC Converter 22-VQFN-HR -40 to 150
Package
22-VFQFN
Lifecycle Status
Active
Datasheet
LM53635AQRNLRQ1 Datasheet
Quick Jump:
Technical Specifications
Texas Instruments LM53635AQRNLRQ1 Microcontrollers technical specifications.
General
Package / Case
22-VFQFN
Mounting Type
Surface Mount, Wettable Flank
Operating Temperature
-40°C ~ 150°C (TJ)
Output Type
Adjustable
Max Input Voltage
36V
Output Current
3.5A
Switching Frequency
2.1MHz
Number of Outputs
1
Topology
Buck
Output Configuration
Positive
Alternate Parts Comparison (LM53635AQRNLRQ1 vs LM53635AQRNLTQ1 vs LM3S1332-EQC50-A2T vs LM53625LQRNLTQ1)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 22-VFQFN | 22-VFQFN | 100-LQFP | 22-VFQFN |
| Mounting Type | Surface Mount, Wettable Flank | Surface Mount, Wettable Flank | Surface Mount | Surface Mount, Wettable Flank |
| Operating Temperature | -40°C ~ 150°C (TJ) | -40°C ~ 150°C (TJ) | -40°C ~ 105°C (TA) | -40°C ~ 125°C (TA) |
| Switching Frequency | 2.1MHz | 2.1MHz | -- | 2.1MHz |
| Max Input Voltage | 36V | 36V | -- | 36V |
| Min Input Voltage | 3.9V | 3.9V | -- | 3.9V |
| Output Configuration | Positive | Positive | -- | Positive |
| Output Current | 3.5A | 3.5A | -- | 2.5A |
| Output Type | Adjustable | Adjustable | -- | Fixed |
| Output Voltage | 3.3V | 3.3V | -- | 5V |
| Synchronous Rectifier | Yes | Yes | -- | Yes |
| Topology | Buck | Buck | -- | Buck |
| Action |
More Parts in Microcontrollers
Browse additional parts from the same category, grouped by series, package type, and manufacturer. These are catalog suggestions — not verified pin-compatible alternates.
LM53635AQRNLTQ1Texas Instruments2.5/3.5A, 36 V Synchronous, 2.1MHz, Automotive Step Down DC-DC Converter 22-VQFN-HR -40 to 150
LM53625LQRNLTQ1Texas Instruments2.5/3.5A, 36 V Synchronous, 2.1MHz, Automotive Step Down DC-DC Converter 22-VQFN-HR -40 to 150
LM53635LQRNLTQ1Texas Instruments2.5/3.5A, 36 V Synchronous, 2.1MHz, Automotive Step Down DC-DC Converter 22-VQFN-HR -40 to 150