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LT3942HUFD#PBF is out of stock and can be placed on backorder.
Available Substitutes:
Parametric Equivalent
Parametric Equivalent
Parametric Equivalent
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LT3942HUFD#PBF | |
|---|---|
DigiKey Part Number | 161-LT3942HUFD#PBF-ND |
Manufacturer | |
Manufacturer Part Number | LT3942HUFD#PBF |
Description | IC LED DRIVER RGLTR PWM 2A 28QFN |
Manufacturer Standard Lead Time | 18 Weeks |
Customer Reference | |
Detailed Description | LED Driver IC 1 Output DC DC Regulator Step-Down (Buck), Step-Up (Boost) Analog, PWM Dimming 2A 28-QFN (4x5) |
Datasheet | Datasheet |
EDA/CAD Models | LT3942HUFD#PBF Models |
Product Attributes
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Category | Current - Output / Channel 2A |
Manufacturer Analog Devices Inc. | Frequency 300kHz ~ 2MHz |
Packaging Tube | Dimming Analog, PWM |
Part Status Active | Applications General Purpose, Lighting |
Type DC DC Regulator | Operating Temperature -40°C ~ 150°C (TJ) |
Topology Step-Down (Buck), Step-Up (Boost) | Grade Automotive |
Internal Switch(s) Yes | Mounting Type Surface Mount |
Number of Outputs 1 | Package / Case 28-WFQFN Exposed Pad |
Voltage - Supply (Min) 3V | Supplier Device Package 28-QFN (4x5) |
Voltage - Supply (Max) 36V | Base Product Number |
Voltage - Output 0V ~ 36V |
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Substitutes (3)
| Part Number | Manufacturer | Quantity Available | DigiKey Part Number | Unit Price | Substitute Type |
|---|---|---|---|---|---|
| LT3942HUFD#TRPBF | Analog Devices Inc. | 0 | 161-LT3942HUFD#TRPBFTR-ND | $6.77164 | Parametric Equivalent |
| LT3942JUFD#PBF | Analog Devices Inc. | 0 | 161-LT3942JUFD#PBF-ND | $10.33000 | Parametric Equivalent |
| LT3942JUFD#TRPBF | Analog Devices Inc. | 0 | 161-LT3942JUFD#TRPBFTR-ND | $5.87981 | Parametric Equivalent |
In-Stock: 0
73 estimated in stock on 12-Apr-2027
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Quantity
All prices are in USD
Tube
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | $11.50000 | $11.50 |
| 10 | $7.87800 | $78.78 |
| 73 | $6.07575 | $443.53 |
| 146 | $5.63411 | $822.58 |
| 292 | $5.52500 | $1,613.30 |
Tariff Status: Tariff may apply if shipping to the United States. Estimated tariff costs will be calculated and displayed in the shopping cart to help you assess potential expenses.
