STMicroelectronics L99LD01 LED Drivers
LED Driver IC 2 Output DC DC Controller Flyback, Step-Down (Buck), Step-Up (Boost) PWM Dimming 50mA 32-LQFP (7x7)
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
L99LD01
Detailed Description
IC LED DRIVER CC 32LQFP
Package
32-LQFP
Lifecycle Status
Obsolete
RoHS State
RoHS Compliant
Datasheet
L99LD01 Datasheet
Quick Jump:
Technical Specifications
STMicroelectronics L99LD01 LED Drivers technical specifications.
General
Package / Case
32-LQFP
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 150°C (TJ)
Supply Voltage
5.6V ~ 24V
Lifecycle Status
Obsolete
Frequency
100kHz ~ 500kHz
Type
DC DC Controller
Internal Switch S
No
Output Voltage
5V
Current Output Channel
50mA
Alternate Parts Comparison (L99LD01 vs STP16DP05PTR vs STCS2ASPR vs STCS1APHR)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 32-LQFP | 24-SSOP | PowerSO-10 Exposed Bottom Pad | PowerSO-8 |
| Operating Temperature | -40°C ~ 150°C (TJ) | -40°C ~ 125°C (TA) | -40°C ~ 125°C (TJ) | -40°C ~ 150°C (TJ) |
| Current Output Channel | 50mA | 100mA | 2A | 1.5A |
| Internal Switch S | No | Yes | Yes | Yes |
| Type | DC DC Controller | Linear | Linear | Linear |
| Voltage Supply Max | -- | -- | -- | -- |
| Voltage Supply Min | -- | -- | -- | -- |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Dimming | PWM | -- | PWM | PWM |
| Number of Outputs | 2 | 16 | 1 | 1 |
| Action |
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