Texas Instruments LP5521YQ/NOPB LED Drivers
IC LED DRIVER RGLTR DIM 24WQFN
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
LP5521YQ/NOPB
Detailed Description
IC LED DRIVER RGLTR DIM 24WQFN
Package
24-VFQFN Exposed Pad
Lifecycle Status
Active
RoHS State
RoHS Compliant
Datasheet
LP5521YQ/NOPB Datasheet
Quick Jump:
Technical Specifications
Texas Instruments LP5521YQ/NOPB LED Drivers technical specifications.
General
RoHS
Yes
Number of Channels
3
Package / Case
24-VFQFN Exposed Pad
Mounting Type
Surface Mount
Operating Temperature
-30°C ~ 85°C (TA)
Supply Voltage
2.7V ~ 5.5V
Lifecycle Status
Active
Frequency
1.25MHz
Type
DC DC Regulator
Internal Switch S
Yes
Alternate Parts Comparison (LP5521YQ/NOPB vs LP5907UVX-1.2/NOPB vs LP38691QSDX-3.3/NOPB vs LP5907UVX-3.1/NOPB)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 24-VFQFN Exposed Pad | 4-XFBGA, DSBGA | 6-WDFN Exposed Pad | 4-XFBGA, DSBGA |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -30°C ~ 85°C (TA) | -40°C ~ 125°C | -40°C ~ 125°C | -40°C ~ 125°C |
| RoHS | Yes | Yes | Yes | Yes |
| Lifecycle Status | Active | Active | Active | Active |
| Iq Typ Ma | 1.5 | 0.012 | 0.055 | 0.012 |
| Number of Outputs | 3 | 1 | 1 | 1 |
| Operating Temperature Range C | -30 to 85 | -40 to 125 | -40 to 125 | -40 to 125 |
| Output Voltage | 4.55V | 1.2V | 3.3V | 3.1V |
| Package | WQFN-24 | DSBGA | WSON EP | DSBGA |
| Type | DC DC Regulator | LDO | LDO | LDO |
| Vin Max V | 5.5 | 5.5 | 10 | 5.5 |
| Action |
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