L6598D datasheet & pdf | pinout
- Output Isolation: Isolated
- Topology: Half-Bridge
- Fault Protection: -
- Duty Cycle: 50%
- Price: inquiry
L6598D Pinout
L6598D Pinout Diagram
L6598d is a power adapter/display designed specifically for half bridge series resonant converters; SOIC-16 packaging can be used for surface mount (SMT); The working voltage is 8.7 V~16.6 V, the output power can reach over 150 W, and the output current can reach 3~5 A. Its high efficiency and high-voltage characteristics make it suitable for medium to high power scenarios such as adapters and industrial power supplies
Pin | Symbol | Description |
---|---|---|
1 | Css | Set soft start time |
2 | Rfstart | Set soft start frequency |
3 | Cf | Set the oscillator frequency and adjust the operating frequency through an external capacitor |
4 | Rfmin | Set the minimum oscillation frequency |
5 | OPOUT | Detect the output terminal (low impedance) of the operational amplifier for closed-loop control or protection functions |
6 | OPIN- | Detecting the inverting input terminal (high impedance) of the operational amplifier |
7 | OPIN+ | Detecting the in-phase input terminal (high impedance) of the operational amplifier |
8 | EN1 | Half bridge blocking enable terminal, controlling the working state of high-end drivers |
9 | EN2 | Half bridge non-blocking enable terminal, combined with EN1 to achieve different working modes |
10 | GND | Ground end |
11 | LVG | Low end driver output terminal, driving external MOSFET or IGBT |
12 | Vcc | VCC |
13 | NC | NC |
14 | HVG | High end driver output terminal, driving high-end switching devices in half bridge topology |
15 | Vs | High end driver power supply end |
16 | Vboot | High-end drivers |
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