提供采用了小型、高放热的TO-252-5S封装、输出电压为50 V、低消耗电流的车载用LDO稳压器。
*WDT: Watchdog timer *VD: Voltage detector (Reset IC) *LDO: Low-dropout regulator
*Tracker: Voltage tracker
| 系列名 (产品汇总) | 数据表 | Webshop | 输出电流 (mA) | 类型 | VIN min. (V) | VIN max. (V) | 绝对最大 额定值 (V) | VOUT min. (V) | VOUT max. (V) | VOUT精度 ±(%) *全温度 | 消耗电流 typ. (μA) | Vdrop (V) | COUT min. (μF) | 特点 | 工作温度 范围 min. (°C) | 工作温度 范围 max. (°C) | Tj max. (°C) | 封装 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 系列名 | 封装 | |||||||||||||||||
| S-19251 | 150 | LDO* | 1.5 | 5.5 | 6.0 | 1.0 | 3.5 | 2.5 * | 20 | 0.16 | 1.0 | 0.8mm超小型封装 | -40 | 105 | 125 | SOT-23-5, HSNT-4(1010)B, HSNT-4(0808)B | ||
| S-19252 | 150 | LDO* | 1.5 | 5.5 | 6.0 | 1.0 | 3.6 | 1.0 | 36 | 0.07 | 1.0 | 高纹波抑制率, 备有软启动功能 | -40 | 105 | 125 | SOT-23-5, SC-82AB, HSNT-4(1010)B | ||
| S-19255 | chip1stop CoreStaFF Digi-Key MOUSER | 300 | LDO* | 1.5 | 5.5 | 6.0 | 0.9 | 3.6 | 2.0 * | 55 | 0.12 | 1.0 | 高纹波抑制率, 可使用0.1μF输入电容器, 1.0mm超小型封装 | -40 | 125 | 150 | SOT-23-5, HSNT-4(1010)B | |
| S-1142A/BxxH | 200 | LDO* | 3.0 | 50 | 60 | 2.0 | 15 | 1.0 | 4 | 0.35 | 0.1 | 50V高输入电压（超低消耗电流） | -40 | 105 | 125 | HSOP-6 | ||
| S-1142C/DxxH | 200 | LDO* | 3.0 | 50 | 60 | 2.0 | 15 | 1.0 | 4 | 0.35 | 0.1 | 50V高输入电压（超低消耗电流） | -40 | 105 | 125 | HSOP-6 | ||
| S-1142C/DxxA | 200 | LDO* | 3.0 | 50 | 60 | 2.0 | 12 | 1.0 | 4 | 0.35 | 0.1 | 50V高输入电压（超低消耗电流） | -40 | 125 | 135 | HSOP-6 | ||
| S-19200A/BxxH | 200 | LDO* | 3.0 | 50 | 60 | 2.0 | 15 | 1.0 | 4 | 0.23 | 0.1 | 50V高输入电压（超低消耗电流） | -40 | 105 | 125 | HSOP-6, TO-252-5S(A) | ||
| S-19200A/BxxA | 200 | LDO* | 3.0 | 50 | 60 | 2.0 | 15 | 1.0 | 4 | 0.23 | 0.1 | 50V高输入电压（超低消耗电流） | -40 | 125 | 135 | TO-252-5S(A) | ||
| S-19212B/DxxH | chip1stop CoreStaFF Digi-Key MOUSER | 250 | LDO* | 3.0 | 36 | 45 | 2.5 | 16 | 2.0 * | 6.5 | 0.35 | 1.0 | 36V高输入电压（超低消耗电流） | -40 | 105 | 150 | TO-252-5S(A), HSOP-8A, HSOP-6, SOT-89-5, SOT-23-5, HTMSOP-8 | |
| S-19212B/DxxA | chip1stop CoreStaFF Digi-Key MOUSER | 250 | LDO* | 3.0 | 36 | 45 | 2.5 | 16 | 2.0 * | 6.5 | 0.35 | 1.0 | 36V高输入电压（超低消耗电流） | -40 | 125 | 150 | TO-252-5S(A), HSOP-8A, HSOP-6, SOT-89-5, SOT-23-5, HTMSOP-8 | |
| S-19213 | chip1stop CoreStaFF | 500 | LDO* | 2.8 | 36 | 45 | 1.8 | 30 | 1.5 * | 5.0 | 0.13 | 1.0 | 36V高输入电压（超低消耗电流） | -40 | 125 | 150 | TO-252-5S(A), HSOP-8A | |
| S-19218 | 500 | LDO* | 3.0 | 36 | 45 | 2.5 | 30 | 1.5 * | 30 | 0.17 | 1.0 | 36V高输入电压, 高速过渡响应, 可使用0.1μF输入电容器 | -40 | 125 | 150 | TO-252-5S(A), HSOP-8A | ||
| S-19243xxxH | chip1stop CoreStaFF Digi-Key MOUSER | 500 | LDO* | 2.5 | 10 | 12 | 0.9 | 9.0 | 2.3 * | 120 | 0.09 | 2.2 | 10V 输入电压, 500mA 输出电流 | -40 | 105 | 150 | TO-252-5S(A), HSOP-8A, HSOP-6, SOT-89-5, HSNT-8(2030) | |
| S-19243xxxA | chip1stop CoreStaFF Digi-Key MOUSER | 500 | LDO* | 2.5 | 10 | 12 | 0.9 | 9.0 | 2.3 * | 120 | 0.09 | 2.2 | 10V 输入电压, 500mA 输出电流 | -40 | 125 | 150 | TO-252-5S(A), HSOP-8A, HSOP-6, SOT-89-5, HSNT-8(2030) | |
| S-19253xxxH | 500 | LDO* | 2.5 | 6.5 | 7 | 1.0 | 5.5 | 3.0* | 120 | 0.09 | 2.2 | 6.5V 输入电压, 500mA 输出电流 | -40 | 105 | 150 | SOT-89-5 | ||
| S-19214 | CoreStaFF | 1000 | LDO* | 2.8 | 36 | 45 | 1.8 | 30 | 1.5 * | 5.0 | 0.13 | 1.0 | 36V高输入电压（超低消耗电流） | -40 | 125 | 150 | TO-252-5S(A), HSOP-8A | |
| S-19244xxxH | chip1stop CoreStaFF Digi-Key MOUSER | 1000 | LDO* | 2.5 | 10 | 12 | 1.0 | 9.0 | 2.3 * | 120 | 0.38 | 2.2 | 10V 输入电压, 1000mA 输出电流 | -40 | 105 | 150 | TO-252-5S(A), HSOP-8A, HSOP-6, HSNT-8(2030) | |
| S-19244xxxA | chip1stop CoreStaFF Digi-Key MOUSER | 1000 | LDO* | 2.5 | 10 | 12 | 1.0 | 9.0 | 2.3 * | 120 | 0.38 | 2.2 | 10V 输入电压, 1000mA 输出电流 | -40 | 125 | 150 | TO-252-5S(A), HSOP-8A, HSOP-6, HSNT-8(2030) | |
| S-19254xxxH | 1000 | LDO* | 2.5 | 6.5 | 7 | 1.0 | 5.5 | 3.0* | 120 | 0.38 | 2.2 | 6.5V 输入电压, 1000mA 输出电流 | -40 | 105 | 150 | HSOP-8 | ||
| S-19246xxxH | 2000 | LDO* | 2.5 | 10 | 12 | 1.0 | 6.0 | 2.3* | 120 | 0.62 | 2.2 | 10V 输入电压, 2000mA 输出电流 | -40 | 105 | 150 | TO-252-5S(A) | ||
| S-19310 | CoreStaFF | 40 | LDO+VD* | 3.0 | 36 | 45 | 2.9 | 5.3 | 2.0 * | 2.2 | 0.24 | 1.0 | 监控内置LDO稳压器的输出电压 | -40 | 125 | 150 | HTMSOP-8, SOT-23-5, SOT-89-5 | |
| S-19311 | chip1stop CoreStaFF | 200 | LDO+VD* | 4.0 | 36 | 45 | 3.0 | 5.3 | 2.0 * | 60 | 0.12 | 2.2 | 小型, 高放热 | -40 | 125 | 150 | HSOP-8A, TO-252-5S(A) | |
| S-19312 | chip1stop CoreStaFF | 400 | LDO+VD* | 4.0 | 36 | 45 | 3.0 | 5.3 | 2.0 * | 60 | 0.12 | 2.2 | 小型, 高放热 | -40 | 125 | 150 | HSOP-8A, TO-252-5S(A) | |
| S-19315 | CoreStaFF | 40 | LDO+VD* | 3.0 | 36 | 45 | 1.0 | 5.3 | 2.0 * | 2.0 | 0.24 | 1.0 | 监视SENSE引脚连接处的电压 | -40 | 125 | 150 | HTMSOP-8, SOT-23-5, SOT-89-5 | |
| S-19316 | CoreStaFF | 40 | LDO+VD* | 3.0 | 36 | 45 | 1.0 | 5.3 | 2.0 * | 2.0 | 0.24 | 1.0 | 监控内置LDO稳压器的输入电压 | -40 | 125 | 150 | HTMSOP-8, SOT-23-5, SOT-89-5 | |
| S-19500 | chip1stop CoreStaFF | 200 | LDO+VD+WDT* | 4.0 | 36 | 45 | 3.0 | 5.3 | 2.0 * | 60 | 0.12 | 2.2 | 超时模式看门狗・复位(带WEN) | -40 | 125 | 150 | HSOP-8A | |
| S-19501 | chip1stop CoreStaFF | 200 | LDO+VD+WDT* | 4.0 | 36 | 45 | 3.0 | 5.3 | 2.0 * | 60 | 0.12 | 2.2 | 超时模式看门狗・复位 | -40 | 125 | 150 | HSOP-8A | |
| S-19502 | chip1stop CoreStaFF | 400 | LDO+VD+WDT* | 4.0 | 36 | 45 | 3.0 | 5.3 | 2.0 * | 60 | 0.12 | 2.2 | 超时模式看门狗・复位(带WEN) | -40 | 125 | 150 | HSOP-8A, TO-252-9S | |
| S-19503 | CoreStaFF | 400 | LDO+VD+WDT* | 4.0 | 36 | 45 | 3.0 | 5.3 | 2.0 * | 60 | 0.12 | 2.2 | 超时模式看门狗・复位 | -40 | 125 | 150 | HSOP-8A, TO-252-9S | |
| S-19504 | CoreStaFF | 250 | LDO+VD+WDT* | 3 | 36 | 45 | 3.3 | 5 | 2.0 * | 3 | 0.12 | 1 | 超时模式看门狗・复位 (带WEN) | -40 | 125 | 150 | HSOP-8A, TO-252-9S | |
| S-19505 | CoreStaFF | 250 | LDO+VD+WDT* | 3 | 36 | 45 | 3.3 | 5 | 2.0 * | 3 | 0.12 | 1 | 超时模式看门狗・复位 | -40 | 125 | 150 | HSOP-8A, TO-252-9S | |
| S-19506 | 500 | LDO+VD+WDT* | 3 | 36 | 45 | 3.3 | 5 | 2.0 * | 3 | 0.12 | 1 | 超时模式看门狗・复位(带WEN) | -40 | 125 | 150 | HSOP-8A, TO-252-9S | ||
| S-19507 | 500 | LDO+VD+WDT* | 3 | 36 | 45 | 3.3 | 5 | 2.0 * | 3 | 0.12 | 1 | 超时模式看门狗・复位 | -40 | 125 | 150 | HSOP-8A, TO-252-9S | ||
| S-19509 | 500 | LDO+VD+WDT* | 3 | 36 | 45 | 3.3 | 5 | 2.0 * | 3.2 | 0.12 | 1 | 超时模式看门狗・复位(带WEN), ON/OFF电路 | -40 | 125 | 150 | HSOP-8A, TO-252-9S, HTSSOP-16 | ||
| S-19514 | chip1stop CoreStaFF | 250 | LDO+VD+WDT* | 3 | 36 | 45 | 3.3 | 5 | 2.0 * | 3 | 0.12 | 1 | 窗口模式看门狗・复位 (带WEN) | -40 | 125 | 150 | HSOP-8A, TO-252-9S | |
| S-19515 | chip1stop CoreStaFF | 250 | LDO+VD+WDT* | 3 | 36 | 45 | 3.3 | 5 | 2.0 * | 3 | 0.12 | 1 | 窗口模式看门狗・复位 | -40 | 125 | 150 | HSOP-8A, TO-252-9S | |
| S-19516 | 500 | LDO+VD+WDT* | 3 | 36 | 45 | 3.3 | 5 | 2.0 * | 3 | 0.12 | 1 | 窗口模式看门狗・复位(带WEN) | -40 | 125 | 150 | HSOP-8A, TO-252-9S | ||
| S-19517 | 500 | LDO+VD+WDT* | 3 | 36 | 45 | 3.3 | 5 | 2.0 * | 3 | 0.12 | 1 | 窗口模式看门狗・复位 | -40 | 125 | 150 | HSOP-8A, TO-252-9S | ||
| S-19518 | CoreStaFF | 250 | LDO+VD+WDT* | 3 | 36 | 45 | 3.3 | 5 | 2.0 * | 3.2 | 0.12 | 1 | 窗口模式看门狗 (带WEN), ON/OFF电路 | -40 | 125 | 150 | HSOP-8A, TO-252-9S | |
| S-19519 | 500 | LDO+VD+WDT* | 3 | 36 | 45 | 3.3 | 5 | 2.0 * | 3.2 | 0.12 | 1 | 窗口模式看门狗 (带WEN), ON/OFF电路 | -40 | 125 | 150 | HSOP-8A, TO-252-9S, HTSSOP-16 | ||
| S-19700 | 400 | LDO* | 4.5 | 36 | 45 | 3.3 | 20 | 2.3 * | 80 | 0.08 | 4.7 | 电流监视/限制 | -40 | 125 | 150 | HSOP-8A | ||
| S-19701 | 600 | LDO* | 4.5 | 36 | 45 | 3.3 | 20 | 2.3 * | 80 | 0.08 | 4.7 | 电流监视/限制 | -40 | 125 | 150 | HSOP-8A | ||
| S-19720 | 50 | Tracker* | 4.0 | 36 | 45 | - | - | - | 30 | 0.16 | 1.0 | 失调电压低, 休眠时消耗电流低, 防止反向电流 | -40 | 125 | 150 | SOT-23-5, HSNT-6(2025) |
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