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The LT®3598 is a fixed frequency step-up DC/DC converter designed to drive up to six strings of LEDs at an output voltage up to 44V. LED dimming can be achieved with analog dimming on the CTRL pin, and with pulse width modulation dimming on the PWM pin. The LT3598 accurately regulates LED current even when the input voltage is higher than the LED output volta.
n n n n n n n n n n n n n n LT3598 6-String 30mA LED Driver with 1.5% Current Matching DESCRIPTION The LT®3598 is a fixed frequency step-up DC/DC converter designed to drive up to six strings of LEDs at an output voltage up to 44V. LED dimming can be achieved with analog dimming on the CTRL pin, and with pulse width modulation dimming on the PWM pin. The LT3598 accurately regulates LED current even when the input voltage is higher than the LED output voltage. The switching frequency is programmable from 200kHz to 2.5MHz through an external resistor. Additional features include programmable ove.
| No. | Partie # | Fabricant | Description | Fiche Technique |
|---|---|---|---|---|
| 1 | LT3590 |
Linear Technology |
48V Buck Mode LED Driver |
|
| 2 | LT3591 |
Linear Technology |
White LED Driver |
|
| 3 | LT3592 |
Linear Technology |
500mA Wide Input Voltage Range Step-Down LED Driver |
|
| 4 | LT3593 |
Linear Technology |
1MHz White LED Driver |
|
| 5 | LT3595 |
Linear Technology |
16 Channel Buck Mode LED Driver |
|
| 6 | LT3595A |
Linear Dimensions Semiconductor |
16 Channel Buck Mode LED Driver |
|
| 7 | LT3596 |
Linear Technology |
60V Step-Down LED Driver |
|
| 8 | LT3597 |
Linear |
60V Triple Step-Down LED Driver |
|
| 9 | LT3599 |
Linear Technology |
4-String 120mA LED Driver |
|
| 10 | LT35 |
NEC |
projector |
|
| 11 | LT3500 |
Linear Technology |
Monolithic 2A Step-Down Regulator Plus Linear Regulator/Controller |
|
| 12 | LT3501 |
Linear Technology |
Monolithic Dual Tracking 3A Step-Down Switching Regulator |
|