| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
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420 pcs
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420 pcs | On Request | 1 | On Request | On Request | 19+ | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Industrial Grade | |
| SVHC Present | |
| Storage Temperature | |
| Tape & Reel |
The LT3755HMSE-2#PBF is an LED controller IC manufactured by Analog Devices. It is designed for applications requiring input voltages up to 40V and output voltages up to 75V.
Key electrical characteristics include a high oscillator switching frequency, reaching up to 1050 kHz when RT is 10kΩ, and a minimum off-time of 170 ns. The device features a low VC standby input bias current of typically 0 nA and an INTVCC current in shutdown of 10 µA. The FB regulation voltage is typically 1.250 V.
This LED driver is suitable for various lighting applications. Its robust design and electrical specifications allow for efficient power management in LED systems. The component is supplied in an MSOP package, suitable for surface mounting.
Additional features include a VC current mode gain of 4 V/V and an open LED threshold of 50 mV. The SHDN/UVLO threshold voltage falling for E- and I-Grades is typically 1.220 V.
The maximum input voltage is 40V.
The maximum output voltage is 75V.
The typical switching frequency is 100 kHz when RT is 100kΩ, and 1000 kHz when RT is 10kΩ.
The typical regulation voltage for the FB pin is 1.250V.
The typical INTVCC regulation voltage is 7.15V.
The typical INTVCC undervoltage lockout level is 4.1V.
The package type is MSOP.