Buck Converter (giảm áp)
MI24493F-N22
Buck Converter
MI24493F-N22 là Buck Converter, đóng gói QFN2.0x2.0-12L.
QFN2.0x2.0-12L Tuân thủ RoHS Không chứa Halogen CÓ SẴN
Đóng gói — QFN2.0x2.0-12L
Tính năng
- Low RDS(ON) for Internal Switches (Top/Bottom): 113/70 mΩ
- Internal Compensation
- Internal 1ms Soft-start Limits the Inrush Current
- Adjustable Switching Frequency Range: 300kHz to
- 3A Output Current Capability
- ±2% 0.6V Reference Over -40°C~125°C
- Cycle-by-cycle Peak Current Limitation
- Bảo vệ ngắn mạch
- Spread Spectrum Function
- Thermal Shutdown and Auto Recovery
- Đạt chuẩn AEC-Q100
Ứng dụng
- Automotive Industrial
- High-Voltage DC/DC Converters
Thông số chính
Package
QFN2.0x2.0-12L
Input Voltage Range
4.15V – 36V
Output Voltage Range
Adjustable, VREF=0.6V
Max Output Current
3A
Switching Frequency
300kHz ~ 2.2MHz
Efficiency
High
Control Scheme
PWM
Soft Start
1.0ms
Protections
UVLO, OCP (Cycle-by-Cycle), SCP, UVP, Thermal Shutdown
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