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English400KHz 60V 3A Switching Current Boost / Buck-Boost / Inverting DC/DC Converter CXSU6311 regulator is a wide input range, current mode, DC/DC converter which is capable of generating either positive o
The CXSU6311 regulator is a wide input range, current mode, DC/DC converter which is capable of generating either positive or negative output voltages. It can be configured as either a boost, flyback, SEPIC or inverting converter. The CXSU6311 built in N-channel power MOSFET and fixed frequency oscillator, current-mode architecture results in stable operation over a wide range of supply and output voltages. The CXSU6311 regulator is special design for portable electronic equipment.
„ Wide 3.6V to 32V Input Voltage Range „
Positive or Negative Output Voltage Programming with a Single Feedback Pin „
Current Mode Control Provides Excellent Transient Response „
1.25V reference adjustable version „
Fixed 400KHz Switching Frequency „
Maximum 3A Switching Current „
SW PIN Built in Over Voltage Protection „
Excellent line and load regulation „
EN PIN TTL shutdown capability „
Internal Optimize Power MOSFET „
High efficiency up to 92% „
Built in Frequency Compensation „
Built in Soft-Start Function „
Built in Thermal Shutdown Function „
Built in Current Limit Function „
Available in TO252-5L package„
„ Automotive and Industrial Boost / Buck-Boost / Inverting Converters „
Portable Electronic Equipment
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产品型号 | 输入电压 | 最大输出电压</span> | 开关电流</span> | 开关频率</span> | 电压版本 | 封装形式 |
3.6V ~ 24V | 60V | 2A | 400KHz | Adj (1.25V) | SOP8L | |
3.6V ~ 32V | 60V | 3A | 400KHz | Adj (1.25V) | TO252-5L | |
5V ~ 40V | 60V | 5A | 180KHz | Adj (1.25V) | TO263-5L | |
5V ~ 40V | 60V | 5A | 180KHz | Adj (1.25V) | TO220-5L | |
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