LOW-VOLTAGE, HIGH-CURRENT 1.8 V LINEAR REGULATOR

The SI-3018LSA is designed to meet the requirement for increased integration and reliability in low-voltage, high-current, linear regulator applications such as personal computers (PCs) and set-top boxes. Each device incorporates a monolithic low-level reference and control circuit with a high-cur

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Surface-Mount Low Current Consumption Low Dropout Voltage Linear Regulator ICs

■ Features • Compact surface-mount package (SOP8) • Output current: 1 A • Low circuit current at output OFF: Iq(OFF) ≤ 1 µA (VC = 0 V) • Low dropout voltage: VDIF≤0.8 V (at IO = 1 A) VDIF ≤1.2 V (IO = 1 A) for SI-3018LSA • 4 types of output voltages (1.8 V, 2.5 V, 3.3 V, 5.0 V) avai

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Surface-Mount, Low Current Consumption, Low Dropout Voltage

■ Features • Compact surface-mount package (SOP8) • Output current: 1 A • Low circuit current at output OFF: Iq(OFF) ≤ 1 µA (VC = 0 V) • Low dropout voltage: VDIF≤0.8 V (at IO = 1 A) VDIF ≤1.2 V (IO = 1 A) for SI-3018LSA • 4 types of output voltages (1.8 V, 2.5 V, 3.3 V, 5.0 V) avai

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LOW-VOLTAGE, HIGH-CURRENT 3.3 V LINEAR REGULATOR

LOW-VOLTAGE, HIGH-CURRENT 1.8 V LINEAR REGULATOR The SI-3018LSA is designed to meet the requirement for increased integration and reliability in low-voltage, high-current, linear regulator applications such as personal computers (PCs) and set-top boxes. Each device incorporates a monolithic l

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Surface-Mount, Low Current Consumption, Low Dropout Voltage Dropper Type

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LOW-VOLTAGE, HIGH-CURRENT 3.3 V LINEAR REGULATOR

FEATURES ■ 1 A Output Current ■ Low Dropout voltage ■ LSTTL/CMOS-Compatible On/Off Control Less Than 1 µA “Sleep” Current ■ Internal Foldback Overcurrent Limiting ■ Internal Thermal Shutdown ■ Surface-Mount Package

文件：172.88 Kbytes 页数：10 Pages

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线性稳压器

SI-3000LSA 为线性稳压器集成电路，将低饱和 PNP 双极型晶体管用于功率部，可在输入输出电压差低时使用。具有高电平有效的on/off引脚，OFF期间电路消耗电流为零。\n耐压 16V、使用电解器作为输出电容器的稳压器。 ・小型表面贴片封装 (SOP8)\n・输出电流 1.0A\n・电路电流消耗低 Iq（OFF）≦ 1μA (VC=0V)\n・低损耗：输入输出电压差 VDIF≦0.8V（在 IO=1A 时）\n・输出电压固定为 3.3V\n・ 输出on/off控制端子与 LS-TTL 兼容\n・内置折返型过电流与过热保护电路;

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Package：8-SOIC（0.173"，4.40mm 宽）；包装：卷带（TR） 类别：集成电路（IC） 线性 + 开关稳压器 描述：IC REG LINEAR 3.3V 1A 8SOP

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Package：8-SOIC（0.173"，4.40mm 宽）；包装：卷带（TR） 类别：集成电路（IC） 稳压器 - 线性 描述：IC REG LINEAR 3.3V 1A 8SOP

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LOW-VOLTAGE, HIGH-CURRENT 3.3 V LINEAR REGULATOR

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