Datasheet Analog Devices LT3745-1
| Manufacturer | Analog Devices |
| Series | LT3745-1 |
16-Channel 50mA LED Driver with Buck Controller
Datasheets
Datasheet LT3745-1
PDF, 391 Kb, Language: en, File uploaded: Oct 4, 2017, Pages: 28
16-Channel 50mA LED Driver with Buck Controller
16-Channel 50mA LED Driver with Buck Controller
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Prices
Status
| LT3745EUJ-1#PBF | LT3745EUJ-1#TRPBF | LT3745IUJ-1#PBF | LT3745IUJ-1#TRPBF | |
|---|---|---|---|---|
| Lifecycle Status | Production (Appropriate for new designs but newer alternatives may exist) | Production (Appropriate for new designs but newer alternatives may exist) | Production (Appropriate for new designs but newer alternatives may exist) | Production (Appropriate for new designs but newer alternatives may exist) |
Packaging
| LT3745EUJ-1#PBF | LT3745EUJ-1#TRPBF | LT3745IUJ-1#PBF | LT3745IUJ-1#TRPBF | |
|---|---|---|---|---|
| N | 1 | 2 | 3 | 4 |
| Package | 40-Lead QFN (6mm x 6mm x 0.75mm w/ EP) | 40-Lead QFN (6mm x 6mm x 0.75mm w/ EP) | 40-Lead QFN (6mm x 6mm x 0.75mm w/ EP) | 40-Lead QFN (6mm x 6mm x 0.75mm w/ EP) |
| Pins | 40 | 40 | 40 | 40 |
| Package Code | 05-08-1728 | 05-08-1728 | 05-08-1728 | 05-08-1728 |
Parametrics
| Parameters / Models | LT3745EUJ-1#PBF | LT3745EUJ-1#TRPBF | LT3745IUJ-1#PBF | LT3745IUJ-1#TRPBF |
|---|---|---|---|---|
| Monolithic | Yes | Yes | Yes | Yes |
| Number of Outputs | 16 | 16 | 16 | 16 |
| Operating Temperature Range, °C | -40 to 125 | -40 to 125 | -40 to 125 | -40 to 125 |
| Output Current(typ), A | 75m | 75m | 75m | 75m |
| Topology | Buck, LED Driver | Buck, LED Driver | Buck, LED Driver | Buck, LED Driver |
| Vin(max), V | 55 | 55 | 55 | 55 |
| Vin(min), V | 6 | 6 | 6 | 6 |
| Vout Max(typ), V | 36 | 36 | 36 | 36 |
Eco Plan
| LT3745EUJ-1#PBF | LT3745EUJ-1#TRPBF | LT3745IUJ-1#PBF | LT3745IUJ-1#TRPBF | |
|---|---|---|---|---|
| RoHS | Compliant | Compliant | Compliant | Compliant |
Model Line
Series: LT3745-1 (4)
Manufacturer's Classification
- Power Management > Step-Down (Buck) LED Drivers
