Texas Instruments LM3153MHX-3.3/NOPB Microcontrollers
SIMPLE SWITCHER® CONTROLLER, 42V Synchronous Step-Down 14-HTSSOP -40 to 125
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
LM3153MHX-3.3/NOPB
Detailed Description
SIMPLE SWITCHER® CONTROLLER, 42V Synchronous Step-Down 14-HTSSOP -40 to 125
Package
14-TSSOP (0.173", 4.40mm Width) Exposed Pad
Lifecycle Status
Active
Datasheet
LM3153MHX-3.3/NOPB Datasheet
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Technical Specifications
Texas Instruments LM3153MHX-3.3/NOPB Microcontrollers technical specifications.
General
Package / Case
14-TSSOP
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 125°C (TJ)
Supply Voltage
8V ~ 18V
Output Type
Transistor Driver
Switching Frequency
750kHz
Number of Outputs
1
Topology
Buck
Control Features
Enable, Soft Start
Output Configuration
Positive
Alternate Parts Comparison (LM3153MHX-3.3/NOPB vs LM48100QMHX/NOPB vs LM25010Q0MHX/NOPB vs LM2852XMXAX-1.5/NOPB)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 14-TSSOP | 14-TSSOP | 14-TSSOP | 14-TSSOP |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 125°C (TJ) | -40°C ~ 105°C (TA) | -40°C ~ 150°C (TJ) | -40°C ~ 125°C (TJ) |
| Output Type | Transistor Driver | 1-Channel (Mono) | Adjustable | Fixed |
| Switching Frequency | 750kHz | -- | 100kHz ~ 1MHz | 1.5MHz |
| Function | Step-Down | -- | Step-Down | Step-Down |
| Number of Outputs | 1 | -- | 1 | 1 |
| Output Configuration | Positive | -- | Positive | Positive |
| Synchronous Rectifier | Yes | -- | No | Yes |
| Topology | Buck | -- | Buck | Buck |
| Action |
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