技术特性| FET | - | | Controller Type | PWM | | Vin1(Min.)[V] | 8.5 | | Vin1(Max.)[V] | 25.0 | | SW frequency(Max.)[KHz] | 65.0 | | Vcc OVP | Auto Restart | | BR PIN | - | | Channel | 1 | | Light Load mode | Yes | | EN | No | | Soft Start | Yes | | Thermal Shut-down | Yes | | Under Voltage Lock Out | Yes | | Operating Temperature (Min.)[°C] | -40 | | Operating Temperature (Max.)[°C] | 85 |
| 技术资料下载产品特点- PWM frequency of 65kHz
- PWM current mode method
- Low circuit current when UVLO is ON (12µA at VCC=12V)
- Low circuit current without load (Burst operation when load is light)
- Built-in SW frequency hopping function
- 250ns leading-edge blanking
- VCC UVLO / OVP (Auto restart)
- Per-cycle over current protection circuit
- Soft start
- Output overload protection (Auto-restart protection)
- External stop function for COMP pin (Auto restart)
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