LM3501 |
Part Number | LM3501 |
Manufacturer | Texas Instruments (https://www.ti.com/) |
Description | The LM3501 is a fixed-frequency step-up DC/DC converter that is ideal for driving white LEDs for display backlighting and other lighting functions. With fully integrated synchronous switching (no exte... |
Features |
1
•2 Synchronous Rectification, High Efficiency and no External Schottky Diode required • Uses Small Surface Mount Components • Can Drive 2-5 White LEDs in Series (May Function with More Low VF LEDs) • 2.7V to 7V Input Range • True Shutdown Isolation, no LED Leakage Current • DC Voltage LED Current Control • Input Undervoltage Lockout • Internal Output Over-Voltage Protection (OVP) Circuitry, with no External Zener Diode Required LM3501-16: 15.5V OVP; LM3501-21: 20.5V OVP. • Requires Only a Small 16V (LM3501-16) or 25V (LM3501-21) Ceramic Capacitor at the Input and Output • Thermal Shutdown • ... |
Document |
LM3501 Data Sheet
PDF 1.36MB |
No. | Parte # | Fabricante | Descripción | Hoja de Datos |
---|---|---|---|---|
1 | LM350 |
ON Semiconductor |
THREE.TERMINAL ADJUSTABLE POSITIVE VOLTAGE REGULATOR | |
2 | LM350 |
Fairchild Semiconductor |
3-Terminal 3A Positive Adjustable Voltage Regulator | |
3 | LM350 |
STMicroelectronics |
Three-terminal 3 A adjustable voltage regulators | |
4 | LM350 |
National Semiconductor |
Dual Peripheral Drivers | |
5 | LM350 |
Texas Instruments |
3-Amp Adjustable Regulator | |
6 | LM350 |
Linear Technology |
3 Amp Positive Adjustable Regulator |