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Englishhigh efficiency 500 kHz synchronous step-down DC-DC converter capable of delivering 2A current CXSD62530 It adopts the instant PWM architecture to achieve fast transient responses for high step down a
摘要：high efficiency 500 kHz synchronous step-down DC-DC converter capable of delivering 2A current CXSD62530 It adopts the instant PWM architecture to achieve fast transient responses for high step down a
目录
产品概述 返回TOP
The CXSD62530 is a high efficiency 500 kHz synchronous step-down DC-DC converter capable of delivering 2A current. The CXSD62530 operates over a wide input voltage range from 4.5V to 23V and integrates main switch and synchronous switch with very low RDS(ON) to minimize the conduction loss.Low output voltage ripple and small external inductor and capacitor sizes are achieved with 500 kHz switching frequency. It adopts the instant PWM architecture to achieve fast transient responses for high step down applications.
产品特点 返回TOP
Low RDS(ON) for Internal Switches (Top/Bottom): 130mΩ/60mΩ
4.5-23V Input Voltage Range
2A Output Current Capability
500 kHz Switching Frequency
Instant PWM Architecture to Achieve Fast Transient Responses
Cycle-by-cycle Peak Current Limitation
Internal Soft-start Limits the Inrush Current
Hic-cup Mode Output Short Circuit Protection
Output Discharge Function
±1.5% 0.6V Reference
Power Good Indicator (CXSD62530AIC only)
TSOT23-8/ TSOT23-6 Package
应用范围 返回TOP
Set Top Box
Portable TV
Access Point Router
DSL Modem
LCD TV
技术规格书（产品PDF) 返回TOP
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Single Output Step Down Regulator (Integrated Switch) |
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Number |
Vin (min) (V) |
Vin (max) V |
UVLO
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