LT3517HUF#PBF
IC LED DRVR RGLTR DIM 1.5A 16QFN
Pmic Led Drivers
16-WQFN Exposed Pad
True Color PWM™
Active
$9.36 / unit (market reference)
MOQ: 1 pcs
Submit your quantity via the inquiry form for a competitive quote within 24 hours.
Parameters
| Parameter | Value |
|---|---|
| Brand | Analog Devices Inc. |
| Model | LT3517HUF#PBF |
| Package / Case | 16-WQFN Exposed Pad |
| Mounting Type | Surface Mount |
| Operating Temperature | -40°C ~ 150°C (TJ) |
| Topology | Step-Down (Buck), Step-Up (Boost) |
| Number of Outputs | 1 |
| Supplier Device Package | 16-QFN (4x4) |
| RoHS | RoHS |
| Part Status | Active |
Application & Notes
LT3517HUF#PBF by Analog Devices Inc. is a Step-Down (Buck), Step-Up (Boost) IC commonly used in power supply designs, battery-powered devices, and DC-DC conversion modules. Input voltage up to N/A, output -. The 16-WQFN Exposed Pad package with surface mount mounting is standard for compact designs. Pay attention to input/output capacitor selection and PCB layout — switching regulators are sensitive to trace inductance.
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All Technical Specifications
| Type | DC DC Regulator |
| Dimming | Analog, PWM |
| Topology | Step-Down (Buck), Step-Up (Boost) |
| Frequency | 250kHz ~ 2.5MHz |
| Applications | Backlight |
| Number of Outputs | 1 |
| Internal Switch(s) | Yes |
| Voltage - Supply (Max) | 30V |
| Voltage - Supply (Min) | 3V |
| Current - Output / Channel | 1.5A (Switch) |
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