For Reference Only
| Part Number | LM3421MH/NOPB |
| LIXINC Part # | LM3421MH/NOPB |
| Manufacturer | Texas Instruments |
| Category | Integrated Circuits › PMIC - LED Drivers |
| Description | IC LED DRIVER CTRLR DIM 16HTSSOP |
| Lifecycle | Active |
| RoHS | No RoHS Information |
| EDA/CAD Models | LM3421MH/NOPB PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | Jan 23 - Jan 27 2026(Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment |
|
| Shipping | ![]() |
| Part Number: | LM3421MH/NOPB |
| Brand: | Texas Instruments |
| Lifecycle: | Active |
| RoHS: | Lead free / RoHS Compliant |
| Category: | Integrated Circuits |
| Subcategory: | PMIC - LED Drivers |
| Manufacturer: | Texas Instruments |
| Series: | - |
| Package: | Tube |
| Part Status: | Active |
| Type: | DC DC Controller |
| Topology: | SEPIC, Step-Down (Buck), Step-Up (Boost) |
| Internal Switch(s): | No |
| Number of Outputs: | 1 |
| Voltage - Supply (Min): | 4.5V |
| Voltage - Supply (Max): | 75V |
| Voltage - Output: | 3V ~ 72V |
| Current - Output / Channel: | - |
| Frequency: | 2MHz |
| Dimming: | Analog, PWM |
| Applications: | - |
| Operating Temperature: | -40°C ~ 125°C (TJ) |
| Mounting Type: | Surface Mount |
| Package / Case: | 16-PowerTSSOP (0.173", 4.40mm Width) |
| Supplier Device Package: | 16-HTSSOP |
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| In Stock | 11198 - More on Order |
|---|---|
| Quote Limit | No Limit |
| Lead-Time | To be Confirmed |
| Minimum | 1 |
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| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1 | $3.04000 | $3.04 |
| 10 | $2.73494 | $27.3494 |
| 92 | $2.58536 | $237.85312 |
| 184 | $2.24060 | $412.2704 |
| 552 | $1.90740 | $1052.8848 |
| 1012 | $1.60865 | $1627.9538 |
| 2576 | $1.52822 | $3936.69472 |
| 5060 | $1.47076 | $7442.0456 |
Lixinc will offer the most competitive prices for you, please refer to the quotations.
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