Texas Instruments LM2756TM/NOPB Microcontrollers
8-Ch 180mA Boost LED Driver, 1.6MHz, 2.7-5.5V, 8-Seg, Micro SMD
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
LM2756TM/NOPB
Detailed Description
8-Ch 180mA Boost LED Driver, 1.6MHz, 2.7-5.5V, 8-Seg, Micro SMD
Package
20-WFBGA, DSBGA
Lifecycle Status
Active
Datasheet
LM2756TM/NOPB Datasheet
Quick Jump:
Technical Specifications
Texas Instruments LM2756TM/NOPB Microcontrollers technical specifications.
General
Package / Case
20-WFBGA, DSBGA
Mounting Type
Surface Mount
Operating Temperature
-30°C ~ 85°C (TA)
Frequency
1.3MHz
Type
DC DC Regulator
Internal Switch S
Yes
Output Voltage
2V ~ 4V
Current Output Channel
30mA
Number of Outputs
8
Topology
Switched Capacitor (Charge Pump)
Alternate Parts Comparison (LM2756TM/NOPB vs LM4921ITL/NOPB vs LM3533TMX-40/NOPB vs LM3633YFQR)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 20-WFBGA, DSBGA | 20-WFBGA, DSBGA | 20-WFBGA, DSBGA | 20-WFBGA, DSBGA |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -30°C ~ 85°C (TA) | -40°C ~ 85°C (TA) | -40°C ~ 125°C (TJ) | -40°C ~ 125°C (TJ) |
| Type | DC DC Regulator | Class AB | DC DC Regulator | DC DC Regulator |
| Frequency | 1.3MHz | -- | 500kHz, 1MHz | 500kHz, 1MHz |
| Applications | Backlight | -- | Backlight | Backlight |
| Current Output Channel | 30mA | -- | 30mA | 30mA |
| Dimming | I²C | -- | PWM | PWM |
| Internal Switch S | Yes | -- | Yes | Yes |
| Number of Outputs | 8 | -- | 7 | 6 |
| Output Voltage | 2V ~ 4V | -- | 40V | 40V |
| Topology | Switched Capacitor (Charge Pump) | -- | Step-Up (Boost), Switched Capacitor (Charge Pump) | Step-Up (Boost), Switched Capacitor (Charge Pump) |
| Action |
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