This detailed comparison of LM3431MHX and LP8864QDCPRQ1 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 | VIGOR | Texas Instruments |
|---|---|---|
| Package / Case | 28-TSSOP (0.173", 4.40mm Width) Exposed Pad | 38-TFSOP (0.173", 4.40mm Width) Exposed Pad |
| Description | 0.7A, 1100KHZ PDSO28 | AUTOMOTIVE DISPLAY LED-BACKLIGHT |
| In Stock | 2 290 | 1 529 |
| Mounting Type | Surface Mount | Surface Mount |
| Part Status | Active | Active |
| Series | Automotive, AEC-Q100 | Automotive, AEC-Q100 |
| Package | Bulk | Tape & Reel (TR)Cut Tape (CT)Digi-Reel® |
| Type | DC DC Controller | DC DC Controller |
| Topology | Step-Up (Boost) | SEPIC, Step-Up (Boost) |
| Internal Switch(s) | No | Yes |
| Number of Outputs | 3 | 4 |
| Voltage - Supply (Min) | 4.5V | 3V |
| Voltage - Supply (Max) | 36V | 48V |
| Voltage - Output | 5.5V ~ 40V | 0V ~ 48V |
| Current - Output / Channel | 200mA | 200mA |
| Frequency | 1MHz | 100kHz ~ 2.2MHz |
| Dimming | Analog, PWM | PWM |
| Applications | Backlight | Automotive, Backlight |
| Operating Temperature | -40°C ~ 125°C (TJ) | -40°C ~ 125°C (TA) |
| Supplier Device Package | 28-HTSSOP | 38-HTSSOP |
