The TLD5097EL is a flexibly usable DC/DC boost controller with built in diagnosis and protection features especially designed to drive LEDs. It is designed to support fixed current and fixed voltage configurations in multiple topologies such as Boost, Buck, Buck-Boost, SEPIC and Flyback by simply adjusting the external components. The TLD5097EL drives a low .
especially designed to drive LEDs. It is designed to support fixed current and fixed voltage configurations in multiple topologies such as Boost, Buck, Buck-Boost, SEPIC and Flyback by simply adjusting the external components. The TLD5097EL drives a low side n-channel power MOSFET from an internal 5 V linear regulator. The switching frequency is adjustable in the range of 100 kHz to 500 kHz and can also be synchronized to an external clock source. The TLD5097EL can be flexibly dimmed by means of analog and PWM dimming; an enable function reduces the shut-down current consumption to IQ_OFF < 10.
No. | Partie # | Fabricant | Description | Fiche Technique |
---|---|---|---|---|
1 | TLD5095EL |
Infineon |
Power LED Driver | |
2 | TLD5098EL |
Infineon |
Power DC/DC Controller | |
3 | TLD5099EP |
Infineon |
Power DC/DC Controller | |
4 | TLD5045EJ |
Infineon |
700mA High Integration - DC/DC Step-Down Converter | |
5 | TLD5085EJ |
Infineon |
1.8A DC/DC Step-Down Converter | |
6 | TLD5190 |
Infineon |
H-Bridge DC/DC Controller | |
7 | TLD5190QV |
Infineon |
H-Bridge DC/DC Controller | |
8 | TLD5541-1QV |
Infineon |
H-Bridge DC/DC Controller | |
9 | TLD5541-2QV |
Infineon |
Dual SYNC DC/DC Controller | |
10 | TLD5S10AH |
Taiwan Semiconductor |
Surface Mount Transient Voltage Suppressor | |
11 | TLD5S11AH |
Taiwan Semiconductor |
Surface Mount Transient Voltage Suppressor | |
12 | TLD5S12AH |
Taiwan Semiconductor |
Surface Mount Transient Voltage Suppressor |