LT3474EFE-1#TRPBF
IC LED DRVR RGLTR DIM 1A 16TSSOP
Pmic Led Drivers
16-TSSOP (0.173", 4.40mm Width) Exposed Pad
Active
$7.92 / unit (market reference)
MOQ: 1 pcs
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Parameters
| Parameter | Value |
|---|---|
| Brand | Analog Devices Inc. |
| Model | LT3474EFE-1#TRPBF |
| Package / Case | 16-TSSOP (0.173", 4.40mm Width) Exposed Pad |
| Mounting Type | Surface Mount |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Topology | Step-Down (Buck) |
| Number of Outputs | 1 |
| Supplier Device Package | 16-TSSOP-EP |
| RoHS | RoHS |
| Part Status | Active |
Application & Notes
LT3474EFE-1#TRPBF by Analog Devices Inc. is a Step-Down (Buck) IC commonly used in power supply designs, battery-powered devices, and DC-DC conversion modules. Input voltage up to N/A, output -. The 16-TSSOP (0.173", 4.40mm Width) 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 | PWM |
| Topology | Step-Down (Buck) |
| Frequency | 200kHz ~ 2MHz |
| Applications | Automotive, Backlight |
| Number of Outputs | 1 |
| Internal Switch(s) | Yes |
| Voltage - Supply (Max) | 36V |
| Voltage - Supply (Min) | 3.5V |
| Current - Output / Channel | 1A |
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