,600mA,1.25MHz,同步降壓型,DC/DC,轉換器, 2.5V 至5.5V輸入電壓範圍 , 可調輸出電壓範圍 0.5V 至VIN , 1.0V, 1.2V, 1.3V, 1.5V, 1.8V, 2.5V 與3.3V 的 固定/可調 輸出電壓 , 600mA 輸出電流 , 效率最高達95% ,不需外接蕭特基二極體 , 1.25MHz 定頻PWM操作 , 具有 SOT-23-5 與 TSOT-23-5 兩種封裝 ,符合RoHS規範與100%的引腳無鉛特性
產品 ▶ 切換式穩壓器 ▶ 降壓 (Buck) 轉換器 ▶ RT8009
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,1.2A,24V,1.4MHz,降壓型,DC/DC,轉換器, 可操作輸入電壓範圍:4.5V至24V , 可調輸出電壓範圍:0.8V 至 15V , 輸出電流1.2A , 0.3Ω內部功率級MOSFET 開關 , 效率高達 92% , 固定切換頻率1.4MHz , 可採用低ESR的輸出陶瓷電容達到輸出穩定 , 熱關斷保護 , 逐週期的過電流限制保護 , 符合RoHS規範與無鹵特性
產品 ▶ 切換式穩壓器 ▶ 降壓 (Buck) 轉換器 ▶ RT8259
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具專利之智慧型抖頻技術►改善切換式電源產生之電磁幹擾►消除輸出抖頻紋波,兼具連續導通模式及穀底切換之多重模式控制器,超低啟動電流 (<3μA),精準過載保護,可編程傳輸延遲時間補償,可編程輸出過電壓保護,可編程...
產品 ▶ 交流-直流轉換 ▶ 多相返馳式控制器 ▶ RT7738
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,500mA, Low Dropout, Low Noise Ultra-Fast With Soft Start CMOS LDO Regulator , Wide Operating Voltage Ranges : 2.2V to 5.5V, Low Dropout : 250mV at 500mA, 5mA Discharge Current of VOUT when IC Shutdown, Ultra-Low-Noise for DSC Application, Ultra-Fast Response in Line/Load Transient, Current Limiting Protection, Thermal Shutd...
產品 ▶ 線性穩壓器 ▶ 單通道 LDO ▶ RT9020
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,1μA IQ, 250mA Low-Dropout Linear Regulator, 1µA Ground Current at no Load, PSRR = 75dB at 1kHz, Adjustable Output Voltage Available by Specific Application, ±2% Output Accuracy , 250mA (VIN ≥ 2.3V) Output Current with EN, Low (0.1µA) Disable Current, 1.2V to 5.5V Operating Input Voltage, Dropout Voltage : 0.5V at 250mA whe...
產品 ▶ 線性穩壓器 ▶ 單通道 LDO ▶ RT9073
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,300mA, Ultra-Low Noise, Ultra-Fast CMOS LDO Regulator, Ultra Low Noise for RF Application, Ultra Fast Response in Line/Load Transient, Quick Start-Up (Typically 50μs), <0.01μA Standby Current When Shutdown, Low Dropout : 220mV @ 300mA, Wide Operating Voltage Ranges : 2.5V to 5.5V , TTL-Logic-Controlled Shutdown Input, Low T...
產品 ▶ 線性穩壓器 ▶ 單通道 LDO ▶ RT9193
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,2.5A, 18V, 500kHz ACOT® Synchronous Step-Down Converter , 4.3V to 18V Input Voltage Range, 2.5A Output Current, Advanced Constant On-Time Control, Fast Transient Response, Support All Ceramic Capacitors, Up to 95% Efficiency, 500kHz Switching Frequency, Adjustable Output Voltage from 0.6V to 8V, Cycle-by-Cycle Current Limit...
產品 ▶ 切換式穩壓器 ▶ 降壓 (Buck) 轉換器 ▶ RT7294C
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,3.5A, 18V, 500kHz ACOT® Synchronous Step-Down Converter , 4.3V to 18V Input Voltage Range, 3.5A Output Current, Advanced Constant On-Time Control, Fast Transient Response, Support All Ceramic Capacitors, Up to 95% Efficiency, 500kHz Switching Frequency, Adjustable Output Voltage from 0.6V to 8V, Cycle-by-Cycle Current Limit...
產品 ▶ 切換式穩壓器 ▶ 降壓 (Buck) 轉換器 ▶ RT7295C
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,SmartJitter™ PWM Flyback Controller, Proprietary SmartJitterTM Technology► Reducing EMI Emissions of SMPS► Output Jittering Ripple Elimination, No Load Input Power Under 100mW (RT7736G/R/L/E), Accurate Over Load Protection, UVLO 9V/14.5V, PRO Pin for External Arbitrary OVP/OTP , IC ON/OFF Control (RT7736G/R/L), BNO Pin for ...
產品 ▶ 交流-直流轉換 ▶ 多相返馳式控制器 ▶ RT7736
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https://www.richtek.com/~/media/AN PDF/AN069_TW.pdf
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