STMicroelectronics LED2001PUR LED Drivers
LED Driver IC 1 Output DC DC Regulator Step-Down (Buck) PWM Dimming 4A 8-VFQFPN (4x4)
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
LED2001PUR
Detailed Description
IC LED DRVR RGLTR DIM 4A 8VFQFPN
Package
8-VQFN Exposed Pad
Lifecycle Status
Active
RoHS State
RoHS Compliant
Datasheet
LED2001PUR Datasheet
Quick Jump:
Technical Specifications
STMicroelectronics LED2001PUR LED Drivers technical specifications.
General
Package / Case
8-VQFN Exposed Pad
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 150°C (TJ)
Lifecycle Status
Active
Frequency
850kHz
Type
DC DC Regulator
Internal Switch S
Yes
Current Output Channel
4A
Number of Outputs
1
Topology
Step-Down (Buck)
Alternate Parts Comparison (LED2001PUR vs LED2472GBTR vs LED1202JR vs LED1642GWXTTR)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 8-VQFN Exposed Pad | 48-TQFP Exposed Pad | 20-WFBGA, FCBGA | 24-TSSOP |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 150°C (TJ) | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) |
| Frequency | 850kHz | 30MHz | 400kHz | 30MHz |
| Applications | Lighting, Signage | Signage | LED Lighting | Signage |
| Current Output Channel | 4A | 72mA | 20mA | 40mA |
| Internal Switch S | Yes | Yes | No | Yes |
| Number of Outputs | 1 | 24 | 12 | 16 |
| Type | DC DC Regulator | Linear | DC DC Controller | Linear |
| Voltage Supply Max | 18V | 5.5V | 5V | 5.5V |
| Voltage Supply Min | 3V | 3V | 2.6V | 3V |
| Dimming | PWM | -- | Analog | PWM |
| Action |
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