Texas Instruments LM5122ZAPWPR Microcontrollers
3-65V Wide Vin, Current Mode Synchronous Boost Controller with Multiphase Capability 24-HTSSOP -40 to 125
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
LM5122ZAPWPR
Detailed Description
3-65V Wide Vin, Current Mode Synchronous Boost Controller with Multiphase Capability 24-HTSSOP -40 to 125
Package
24-TSSOP (0.173", 4.40mm Width) Exposed Pad
Lifecycle Status
Active
Datasheet
LM5122ZAPWPR Datasheet
Quick Jump:
Technical Specifications
Texas Instruments LM5122ZAPWPR Microcontrollers technical specifications.
General
Package / Case
24-TSSOP
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 125°C (TJ)
Supply Voltage
4.5V ~ 65V
Output Type
Transistor Driver
Switching Frequency
450kHz, 875kHz
Number of Outputs
1
Topology
Boost, Flyback, SEPIC
Control Features
Current Limit
Output Configuration
Positive
Alternate Parts Comparison (LM5122ZAPWPR vs BUF12800AIPWPR vs DAC7750IPWPR vs TPA0102PWPR)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 24-TSSOP | 24-TSSOP | 24-TSSOP | 24-TSSOP |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Output Type | Transistor Driver | Rail-to-Rail | Current - Buffered | 2-Channel (Stereo) with Stereo Headphones |
| Operating Temperature | -40°C ~ 125°C (TJ) | -- | -40°C ~ 125°C | -40°C ~ 85°C (TA) |
| Supply Voltage | 4.5V ~ 65V | -- | -- | 3V ~ 5.5V |
| Switching Frequency | 450kHz, 875kHz | -- | -- | -- |
| Clock Sync | Yes | -- | -- | -- |
| Control Features | Current Limit | -- | -- | -- |
| Function | Step-Up, Step-Up/Step-Down | -- | -- | -- |
| Number of Outputs | 1 | -- | -- | -- |
| Output Configuration | Positive | -- | -- | -- |
| Output Phases | 1 | -- | -- | -- |
| Action |
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