Datasheet Texas Instruments LM2796
Manufacturer | Texas Instruments |
Series | LM2796 |
Dual-Display White LED Driver with 3/2x Switched Capacitor Boost
Datasheets
LM2796 Dual-Display White LED Driver with 3/2x Switched Capacitor Boost datasheet
PDF, 774 Kb, Revision: A, File published: May 2, 2013
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Status
LM2796TL/NOPB | LM2796TLX/NOPB | |
---|---|---|
Lifecycle Status | Active (Recommended for new designs) | Active (Recommended for new designs) |
Manufacture's Sample Availability | Yes | Yes |
Packaging
LM2796TL/NOPB | LM2796TLX/NOPB | |
---|---|---|
N | 1 | 2 |
Pin | 18 | 18 |
Package Type | YZR | YZR |
Industry STD Term | DSBGA | DSBGA |
JEDEC Code | R-XBGA-N | R-XBGA-N |
Package QTY | 250 | 3000 |
Carrier | SMALL T&R | LARGE T&R |
Device Marking | SAJB | SAJB |
Width (mm) | 1.8 | 1.8 |
Length (mm) | 2.5 | 2.5 |
Thickness (mm) | .675 | .675 |
Pitch (mm) | .5 | .5 |
Max Height (mm) | .675 | .675 |
Mechanical Data | Download | Download |
Parametrics
Parameters / Models | LM2796TL/NOPB | LM2796TLX/NOPB |
---|---|---|
Number of Channels | 7 | 7 |
Duty Cycle(Max), % | 100 | 100 |
LED | 7 | 7 |
LED Current Per Channel, mA | 20 | 20 |
Operating Temperature Range, C | -30 to 85 | -30 to 85 |
Package Group | DSBGA | DSBGA |
Package Size: mm2:W x L, PKG | See datasheet (DSBGA) | See datasheet (DSBGA) |
Peak Efficiency, % | 80 | 80 |
Rating | Catalog | Catalog |
Shutdown Current(Typ), uA | 4.5 | 4.5 |
Special Features | Direct PWM Dimming | Direct PWM Dimming |
Switching Frequency(Max), kHz | 675 | 675 |
Topology | Boost | Boost |
Type | Capacitive | Capacitive |
Vin(Max), V | 5.5 | 5.5 |
Vin(Min), V | 2.7 | 2.7 |
Vout(Max), V | 5.5 | 5.5 |
Vout(Min), V | 2.7 | 2.7 |
Eco Plan
LM2796TL/NOPB | LM2796TLX/NOPB | |
---|---|---|
RoHS | Compliant | Compliant |
Model Line
Series: LM2796 (2)
Manufacturer's Classification
- Semiconductors> Power Management> LED Driver> Backlight