AL5802LP4：Linear LED Drivers
| Part Number | Data Sheet | SPICE Model | Qualified to AECQ10x | PPAP Capable | Topology | Minimum Supply Voltage (V) | Maximum Supply Voltage (V) | Maximum VOUT (V) | Number of Channels | LED Current Sense Voltage (mV) | OutputCurrent (mA) | LED Current (mA) | Accuracy (%) | Frequency (kHz) | Efficiency (%) | Dimming | Temperature Range (°C) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| AL5802LP4 | AL5802LP4.pdf | - | No | No | Linear LED Driver | 4.5 | 30 | 30 | 1 | 650 | 120 | 120 | - | - | - | PWM | -40 - 125 |
Description
This device combines a high-gain NPN transistor with a pre-biased NPN transistor to make a simple small footprint LED driver.
Application
- LED Driver
Features
- Max Output Voltage VOUT = 30V
- Max Bias Voltage VBIAS = 30V
- Max LED Voltage VFB = 6.0V
- Max Enable Voltage VEN = 6.0V
- Max REXT Voltage VREXT= 6.0V
- Max Output Current IOUT = 120 mA
- Power Dissipation at 25C PD = 0.36W
Ordering Information
- AL5802LP4-7
X2-DFN1310-6
- AL5802LP4.pdf AL5802LP4
- MMDT3946LP4 MMDT3946LP4
- MMDT3946LP4 MMDT3946LP4
