This detailed comparison of LT3598IFE and SC4539ULTRT 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.) | Semtech |
|---|---|---|
| Package / Case | 24-TSSOP (0.173", 4.40mm Width) Exposed Pad | 8-UFDFN Exposed Pad |
| Description | IC REGULATOR | IC LED DRVR RGLTR DIM 30MA 8MLPD |
| In Stock | 2 694 | 8 000 |
| Mounting Type | Surface Mount | Surface Mount |
| Part Status | Obsolete | Obsolete |
| Series | True Color PWM™ | - |
| Package | Tube | Tape & Reel (TR) |
| Type | DC DC Regulator | DC DC Regulator |
| Topology | Step-Up (Boost) | Step-Up (Boost) |
| Internal Switch(s) | Yes | Yes |
| Number of Outputs | 6 | 1 |
| Voltage - Supply (Min) | 3V | 2.8V |
| Voltage - Supply (Max) | 30V | 5.5V |
| Voltage - Output | 44V | 5V ~ 22V |
| Current - Output / Channel | 30mA | 30mA |
| Frequency | 200kHz ~ 2.5MHz | 800kHz |
| Dimming | Analog, PWM | PWM |
| Applications | Automotive | Backlight |
| Operating Temperature | -40°C ~ 125°C (TJ) | -40°C ~ 85°C (TA) |
| Supplier Device Package | 24-TSSOP-EP | 8-MLPD-UT (2x2) |
