This detailed comparison of LT3474EFE#PBF and IS31LT3353-STLS4-TR in the PMIC - LED Drivers provides valuable insights into their specifications and features. Key aspects such as Manufacturer, Package, Mounting Type, and core parameters are thoroughly analyzed. This side-by-side comparison simplifies component selection. To learn more, explore their datasheets or request a quote directly.
| Manufacturer | Linear Technology (Analog Devices, Inc.) | Lumissil Microsystems |
|---|---|---|
| Package / Case | 16-TSSOP (0.173", 4.40mm Width) Exposed Pad | SC-74A, SOT-753 |
| Description | IC LED DRVR RGLTR DIM 1A 16TSSOP | IC LED DRIVER 40V INT SW SOT23-5 |
| In Stock | 9 683 | 534 |
| Mounting Type | Surface Mount | Surface Mount |
| Part Status | Active | Active |
| Series | - | - |
| Package | Tube | Tape & Reel (TR) |
| Type | DC DC Regulator | DC DC Regulator |
| Topology | Step-Down (Buck) | Step-Down (Buck) |
| Internal Switch(s) | Yes | Yes |
| Number of Outputs | 1 | 1 |
| Voltage - Supply (Min) | 3.5V | 6V |
| Voltage - Supply (Max) | 36V | 40V |
| Voltage - Output | - | - |
| Current - Output / Channel | 1A | 1A |
| Frequency | 200kHz ~ 2MHz | 1MHz |
| Dimming | PWM | Analog, PWM |
| Applications | Automotive, Backlight | Lighting |
| Operating Temperature | -40°C ~ 85°C (TA) | -40°C ~ 125°C (TA) |
| Supplier Device Package | 16-TSSOP-EP | SOT-23-5 |
