Texas Instruments LM3492HCMHX/NOPB LED Drivers
IC LED DRVR RGLTR 50MA 20HTSSOP
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
LM3492HCMHX/NOPB
Detailed Description
IC LED DRVR RGLTR 50MA 20HTSSOP
Package
20-PowerTSSOP (0.173", 4.40mm Width)
Lifecycle Status
Active
RoHS State
RoHS Compliant
Datasheet
LM3492HCMHX/NOPB Datasheet
Quick Jump:
Technical Specifications
Texas Instruments LM3492HCMHX/NOPB LED Drivers technical specifications.
General
RoHS
Yes
Number of Channels
2
Package / Case
20-PowerTSSOP
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 125°C (TA)
Supply Voltage
4.5V ~ 65V
Lifecycle Status
Active
Frequency
200kHz ~ 1MHz
Type
DC DC Regulator
Internal Switch S
Yes
Alternate Parts Comparison (LM3492HCMHX/NOPB vs LM3424MH/NOPB vs LM3423MH/NOPB vs TPS92633MPWPR)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 20-PowerTSSOP | 20-PowerTSSOP | 20-PowerTSSOP | 20-PowerTSSOP |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 125°C (TA) | -40°C ~ 125°C (TJ) | -40°C ~ 125°C (TJ) | -55°C ~ 125°C (TA) |
| Supply Voltage | 4.5V ~ 65V | 4.5V ~ 75V | 4.5V ~ 75V | 4.5V ~ 40V |
| Lifecycle Status | Active | Active | Active | Active |
| Internal Switch S | Yes | No | No | No |
| Number of Outputs | 2 | 1 | 1 | 3 |
| Topology | Step-Up (Boost) | Flyback, SEPIC, Step-Down (Buck), Step-Up (Boost) | SEPIC, Step-Down (Buck), Step-Up (Boost) | Constant Current |
| Type | DC DC Regulator | DC DC Controller | DC DC Controller | Linear |
| Frequency | 200kHz ~ 1MHz | 2MHz | 2MHz | -- |
| Number of Channels | 2 | 1 | 1 | -- |
| RoHS | Yes | Yes | Yes | -- |
| Action |
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