LT3591EDDB#TRMPBF is out of stock and can be placed on backorder.
Available Substitutes:
Parametric Equivalent

Image shown is a representation only. Exact specifications should be obtained from the product data sheet.


LT3591EDDB#TRMPBF | |
|---|---|
DigiKey Part Number | 505-LT3591EDDB#TRMPBFTR-ND - Tape & Reel (TR) 505-LT3591EDDB#TRMPBFCT-ND - Cut Tape (CT) 505-LT3591EDDB#TRMPBFDKR-ND - Digi-Reel® |
Manufacturer | |
Manufacturer Product Number | LT3591EDDB#TRMPBF |
Description | IC LED DRVR RGLTR PWM 500MA 8DFN |
Manufacturer Standard Lead Time | 18 Weeks |
Customer Reference | |
Detailed Description | LED Driver IC 1 Output DC DC Regulator Step-Up (Boost) PWM Dimming 500mA (Switch) 8-DFN (3x2) |
Datasheet | Datasheet |
EDA/CAD Models | LT3591EDDB#TRMPBF Models |
Product Attributes
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Category | Current - Output / Channel 500mA (Switch) |
Manufacturer Analog Devices Inc. | Frequency 1MHz |
Packaging Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Dimming PWM |
Part Status Active | Applications Backlight |
Type DC DC Regulator | Operating Temperature -40°C ~ 85°C (TJ) |
Topology Step-Up (Boost) | Mounting Type Surface Mount |
Internal Switch(s) Yes | Package / Case 8-WFDFN Exposed Pad |
Number of Outputs 1 | Supplier Device Package 8-DFN (3x2) |
Voltage - Supply (Min) 2.5V | Base Product Number |
Voltage - Supply (Max) 12V |
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Substitutes (1)
| Part Number | Manufacturer | Quantity Available | DigiKey Part Number | Unit Price | Substitute Type |
|---|---|---|---|---|---|
| LT3591EDDB#TRPBF | Analog Devices Inc. | 3,164 | LT3591EDDB#TRPBFCT-ND | $5.43000 | Parametric Equivalent |
In-Stock: 0
500 expected in stock on 16-Oct-2026
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Quantity
All prices are in USD
Cut Tape (CT) & Digi-Reel®
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | $5.43000 | $5.43 |
| 10 | $4.14200 | $41.42 |
| 25 | $3.82120 | $95.53 |
| 100 | $3.46820 | $346.82 |
| 250 | $3.32008 | $830.02 |
Tape & Reel (TR)
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 500 | $3.19836 | $1,599.18 |
| 1,000 | $3.11486 | $3,114.86 |
| 1,500 | $3.07305 | $4,609.57 |
| 2,500 | $3.02672 | $7,566.80 |
Tariff Status: Tariff may apply if shipping to the United States. Tariff costs are calculated and will be displayed in the shopping cart.
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