Texas Instruments LMZ14203EXTTZE/NOPB Microcontrollers
3A DC/DC Regulator, 42V In, 6V Out, -55°C to 125°C, SM
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
LMZ14203EXTTZE/NOPB
Base Model
Detailed Description
3A DC/DC Regulator, 42V In, 6V Out, -55°C to 125°C, SM
Package
TO-PMOD-7
Lifecycle Status
Active
Datasheet
LMZ14203EXTTZE/NOPB Datasheet
Quick Jump:
Technical Specifications
Texas Instruments LMZ14203EXTTZE/NOPB Microcontrollers technical specifications.
General
RoHS
Yes
Maximum Continuous Drain Current a
3
Vin Min V
6
Vin Max V
42
Vout Min V
0.8
Vout Max V
6
Soft Start
Adjustable
Operating Temperature Range C
-55 to 125
Iq Typ Ma
1
Regulated Outputs
1
Alternate Parts Comparison (LMZ14203EXTTZE/NOPB vs LMZ14203EXTTZX/NOPB vs LMZ10500SILT vs LMZ10503EXTTZX/NOPB)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| RoHS | Yes | Yes | Yes | Yes |
| Package | TO-PMOD-7 | TO-PMOD (NDW)-7 | Module | TO-PMOD-7 |
| Control Mode | Constant on-time (COT) | Constant on-time (COT) | current mode | -- |
| Duty Cycle Max | 92.5 | 92.5 | 100 | -- |
| Iq Typ Ma | 1 | 1 | 6.5 | -- |
| Maximum Continuous Drain Current a | 3 | 3 | 0.65 | -- |
| Operating Temperature Range C | -55 to 125 | -55 to 125 | -40 to 125 | -- |
| Regulated Outputs | 1 | 1 | 1 | -- |
| Regulator Topology | Buck, Inverting Buck-Boost, Synchronous Buck | Buck, Inverting Buck-Boost, Synchronous Buck | Buck, Synchronous Buck | -- |
| Soft Start | Adjustable | Adjustable | Fixed | -- |
| Switching Frequency Max Khz | 1000 | 1000 | 2250 | -- |
| Switching Frequency Min Khz | 200 | 200 | 1750 | -- |
| Action |
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