This detailed comparison of STP4CMPQTR and IS32LT3128A-ZLA3-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 | STMicroelectronics | Lumissil Microsystems |
|---|---|---|
| Package / Case | 20-UFQFN | 20-TSSOP (0.173", 4.40mm Width) Exposed Pad |
| Description | IC LED DRVR RGLTR DIM 30MA 20QFN | IC AEC-Q100 3-CH LINEAR LED DRIV |
| In Stock | 1 242 | 135 |
| Mounting Type | Surface Mount | Surface Mount |
| Part Status | Active | Active |
| Series | - | Automotive, AEC-Q100 |
| Package | Tape & Reel (TR)Cut Tape (CT)Digi-Reel® | Tape & Reel (TR)Cut Tape (CT)Digi-Reel® |
| Type | DC DC Regulator | Linear |
| Topology | Switched Capacitor (Charge Pump) | - |
| Internal Switch(s) | Yes | No |
| Number of Outputs | 4 | 3 |
| Voltage - Supply (Min) | 2.7V | 5V |
| Voltage - Supply (Max) | 5.5V | 42 V |
| Voltage - Output | 3.8V | - |
| Current - Output / Channel | 30mA | 30mA |
| Frequency | - | - |
| Dimming | PWM | PWM |
| Applications | Backlight | Automotive, Lighting |
| Operating Temperature | -40°C ~ 85°C (TA) | -40°C ~ 125°C (TA) |
| Supplier Device Package | 20-QFN (3.2x1.8) | 20-eTSSOP |
