1.2A/2A High-Efficiency Buck Converters with AHP-COT Mode,SGM61022-Replace-TPS62080.
SGM61022
SGM61022.pdf
FEATURES
• Input Voltage Range: 2.3V to 5.5V
• AHP-COT Architecture
• Output Current: SGM61012:
1.2A SGM61022: 2A
• 9μA Ultra-Low Quiescent
Current in Deep Sleep Mode
• Fast Transient Regulation
• 100% Duty Cycle Capability
• High-Efficiency Deep Sleep
Mode under Light Load
• Output Discharge
• Short-Circuit Protection
• Power Good Output
• Thermal Shutdown
• Available in a Green TDFN-2×2-8AL Package
PIN CONFIGUTION
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CROSS
FEATURES
• DCS-Control™架构,用于快速瞬态稳压
• 贪睡模式下的超低静态电流为 6.5µA
• 输入电压范围:2.3V 至 6V
• 可实现最低压降的 100% 占空比
• 在轻负载条件下实现高效率的省电模式
• 输出放电功能
• 短路保护功能
• 电源正常输出
• 热关断
• 采用 2mm x 2mm、
8引脚晶圆级小外形无引线 (WSON) 封装
PIN CONFIGUTION
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