This detailed comparison of LT3932HUFD#PBF and ALT80802KEJJTR 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.) | Allegro MicroSystems |
|---|---|---|
| Package / Case | 28-WFQFN Exposed Pad | 10-WFDFN Exposed Pad |
| Description | IC LED DRIVER SYNC 40V 2A 28 QFN | WIDE INPUT VOLTAGE, ADJUSTABLE F |
| In Stock | 132 | 11 894 |
| Mounting Type | Surface Mount | Surface Mount, Wettable Flank |
| Part Status | Active | Active |
| Series | - | Automotive, AEC-Q100 |
| Package | Tube | Tape & Reel (TR)Cut Tape (CT)Digi-Reel® |
| Type | DC DC Regulator | DC DC Regulator |
| Topology | Step-Down (Buck) | Step-Down (Buck), Step-Up (Boost) |
| Internal Switch(s) | Yes | Yes |
| Number of Outputs | 1 | 1 |
| Voltage - Supply (Min) | 3.6V | 3.8V |
| Voltage - Supply (Max) | 36V | 50V |
| Voltage - Output | - | 20V |
| Current - Output / Channel | 2A | 2A |
| Frequency | 200kHz ~ 2MHz | 360kHz ~ 2.2MHz |
| Dimming | Analog, PWM | Analog, PWM |
| Applications | Automotive, Lighting | Automotive, Lighting |
| Operating Temperature | -40°C ~ 150°C (TJ) | -40°C ~ 150°C (TJ) |
| Supplier Device Package | 28-QFN (4x5) | 10-DFN (3x3) |
