Texas Instruments LM3423MH/NOPB LED Driver, 75V 5 A 20-Pin HTSSOP
- RS Stock No.:
- 268-7516
- Mfr. Part No.:
- LM3423MH/NOPB
- Manufacturer:
- Texas Instruments
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Bulk discount available
View bulk pricing optionsSubtotal (1 tube of 73 units)*
HK$2,081.303
FREE delivery for orders over HK$250.00
Temporarily out of stock
- 146 unit(s) shipping from 08 June 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit | Per Tube* |
|---|---|---|
| 73 - 219 | HK$28.511 | HK$2,081.30 |
| 292 - 438 | HK$27.941 | HK$2,039.69 |
| 511 + | HK$27.103 | HK$1,978.52 |
*price indicative
- RS Stock No.:
- 268-7516
- Mfr. Part No.:
- LM3423MH/NOPB
- Manufacturer:
- Texas Instruments
Specifications
Product overview and Technical data sheets
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Texas Instruments | |
| Product Type | LED Driver | |
| Output Current | 5A | |
| Input Voltage Type | AC | |
| Dimming Operation | Analogue, PWM | |
| Package Type | HTSSOP | |
| Number of Pins | 20 | |
| Minimum Operating Temperature | -40°C | |
| Maximum Operating Temperature | 125°C | |
| Series | LM | |
| Standards/Approvals | RoHS Compliant | |
| Length | 367mm | |
| Height | 35mm | |
| Select all | ||
|---|---|---|
Brand Texas Instruments | ||
Product Type LED Driver | ||
Output Current 5A | ||
Input Voltage Type AC | ||
Dimming Operation Analogue, PWM | ||
Package Type HTSSOP | ||
Number of Pins 20 | ||
Minimum Operating Temperature -40°C | ||
Maximum Operating Temperature 125°C | ||
Series LM | ||
Standards/Approvals RoHS Compliant | ||
Length 367mm | ||
Height 35mm | ||
The Texas Instruments LED driver has adjustable high side current sense voltage allows for tight regulation of the LED current with the highest efficiency possible. This devices use predictive off time control which is a combination of Peak current mode control and a predictive off timer. This method of control eases the design of loop compensation while providing inherent input voltage feed forward compensation.
Input under voltage and output overvoltage protection
PWM and analogue dimming
Cycle by cycle current limit
Programmable switching frequency
High side adjustable current sense
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