Gehäuseinformationen
| Gehäuse | Pins B3QFN (RLX) | 41 |
| Betriebstemperaturbereich (°C) -40 to 105 |
| Gehäusemenge | Träger 500 | LARGE T&R |
Merkmale von LMZM33606
- Small Complete Solution Size: < 250 mm2
- Requires as few as 4 External Components
- 16 mm × 10 mm × 4 mm QFN Package
- Supports 5-V, 12-V, 24-V, 28-V Input
Rails
- 1-V to 20-V Output Voltage Range
- Pin Compatible with 4-A LMZM33604
- Meets EN55011 Radiated Emissions
- Configurable as Negative Output Voltage
- Adjustable Features for Design Flexibility
- Switching Frequency (350 kHz to 2.2 MHz)
- Synchronization to an External Clock
- Selectable Auto Mode
or FPWM Mode
- Auto: Boost Efficiency at Light Loads
- FPWM: Fixed Frequency Over Entire Load
- Adjustable Soft Start and Tracking Input
- Precision Enable to Program System UVLO
- Protection Features
- Hiccup Mode Current Limit
- Overtemperature Protection
- Power-Good Output
- Operate in Rugged Environments
- Up to 50-W Output Power at 85°C, No Airflow
- Operating Junction Range: –40°C to +125°C
- Operating Ambient Range: –40°C to +105°C
- Shock and Vibration Tested to Mil-STD-883D
Beschreibung von LMZM33606
The LMZM33606 power module is an easy-to-use integrated power solution that combines a 6-A DC/DC converter with power MOSFETs, a shielded inductor, and passives in a low-profile package. This power solution requires as few as four external components and eliminates the loop compensation and inductor part selection from the design process.
The 16 mm × 10 mm × 4 mm, 41-pin, QFN package is easy to solder onto a printed circuit board and allows a compact, low-profile point-of-load design. The LMZM33606 feature set includes power good, adjustable soft start, tracking, synchronization, programmable UVLO, prebias start-up, selectable auto or FPWM modes, as well as over-current and over-temperature protection. The LMZM33606 can be configured as negative output voltage for inverting applications.