型号
- 型号
- 关键词
TPS709 150mA 30V Ultra-Low-Iq Wide-Input Low-Dropout (LDO) Regulator With Reverse Current Protection
器件标准：
磁篡改可使电能计量系统中的任何变压器瘫痪，这可能会导致无法正确地为系统供电或无法正确地记录负载消耗的电能。此设计可实现使用霍尔传感器检测磁篡改的 0.2 类三相电能计量系统。通过主电源和备用电源运行时将启用磁篡改检测。采用了各种方法来降低霍尔传感器的电流消耗，以便在通过备用电源运行时延长电池寿命。 特性 ...
[查看详情]Li-Ion battery formation and electrical testing require accurate voltage and current control, usually to better than ±0.05% over the specified temperature range. This reference...
[查看详情]此参考设计使用高性能、多通道模数转换器 (ADC) 实现 0.1 类分相电能计量。独立 ADC 对电流互感器 (CT) 在 8kHz 时的输出进行取样，测量主交流电源各分支的电流和电压。该参考设计在宽输入电流范围（0.05 – 100 安培）下能达到很高的精度，在必要时还支持高采样频率，以实现独立谐波分析等高级电能质量功能。与集成 SoC 和应用特定的...
[查看详情]Li-Ion battery formation and electrical testing require accurate voltage and current control, usually to better than ±0.05% over the specified temperature range. This reference...
[查看详情]此参考设计利用隔离式调制器和独立数字滤波器实现了一款具有隔离式分流传感器的 0.5 类三相电能测量系统，由于无需再使用集成同步滤波器，因此可选用的主机微控制器 (MCU) 范围将会更加广泛。在此设计中，对隔离式调制器检测到的电流以及主机微控制器感测到的相位电压进行同步；使用 Simplelink™ ARM Cortex M4 主机 MCU 支持更多高级...
[查看详情]| 型号 | TPS709 | TPS70933DBVT | TPS709B50DBVT | TPS709B50DBVR | TPS70936DRVR | TPS709B345DBVR |
|---|---|---|---|---|---|---|
| 描述 | TPS709 150mA 30V Ultra-Low-Iq Wide-Input Low-Dropout (LDO) Regulator With Reverse Current Protection | 150mA 30V Ultra-Low-Iq Wide-Input Low-Dropout (LDO) Regulator With Reverse Current Protection 5-SOT-23 -40 to 125 | 150mA 30V Ultra-Low-Iq Wide-Input Low-Dropout (LDO) Regulator With Reverse Current Protection 5-SOT-23 -40 to 125 | 150mA 30V Ultra-Low-Iq Wide-Input Low-Dropout (LDO) Regulator With Reverse Current Protection 5-SOT-23 -40 to 125 | 150-mA 30-V ultra-low-IQ wide-input low-dropout (LDO) regulator with reverse current protection 6-WSON -40 to 125 | 150-mA 30-V ultra-low-IQ wide-input low-dropout (LDO) regulator with reverse current protection 5-SOT-23 -40 to 125 |
| Brand Name | - | Texas Instruments | Texas Instruments | Texas Instruments | - | Texas Instruments |
| 是否无铅 | - | 不含铅 | 不含铅 | 不含铅 | - | 不含铅 |
| 是否Rohs认证 | - | 符合 | 符合 | 符合 | - | 符合 |
| 厂商名称 | - | Texas Instruments(德州仪器) | Texas Instruments(德州仪器) | Texas Instruments(德州仪器) | - | Texas Instruments(德州仪器) |
| 包装说明 | - | LSSOP, | LSSOP, | LSSOP, | - | LSSOP, |
| Reach Compliance Code | - | compliant | compliant | compliant | - | compliant |
| Factory Lead Time | - | 6 weeks | 6 weeks | 6 weeks | - | 6 weeks |
| Samacsys Description | - | 150-mA 30-V ultra-low-Iq wide-input low-dropout (LDO) regulator with reverse current protection | LDO Voltage Regulators 150-mA, 30-V, Ultra-Low IQ, Wide Input Low-Dropout Regulator with Reverse Current Protection | 150-mA 30-V ultra-low-Iq wide-input low-dropout (LDO) regulator with reverse current protection | - | LDO Voltage Regulators TPS709 DIE IN TLV704 PINOUT |
| 可调性 | - | FIXED | FIXED | FIXED | - | FIXED |
| 标称回动电压 1 | - | 0.3 V | 0.3 V | 0.3 V | - | 0.3 V |
| 最大输入电压 | - | 30 V | 30 V | 30 V | - | 30 V |
| 最小输入电压 | - | 2.7 V | 2.7 V | 2.7 V | - | 5.5 V |
| JESD-30 代码 | - | R-PDSO-G5 | R-PDSO-G5 | R-PDSO-G5 | - | R-PDSO-G5 |
| JESD-609代码 | - | e4 | e4 | e4 | - | e4 |
| 长度 | - | 2.9 mm | 2.9 mm | 2.9 mm | - | 2.9 mm |
| 湿度敏感等级 | - | 1 | 1 | 1 | - | 1 |
| 功能数量 | - | 1 | 1 | 1 | - | 1 |
| 输出次数 | - | 1 | 1 | 1 | - | 1 |
| 端子数量 | - | 5 | 5 | 5 | - | 5 |
| 工作温度TJ-Max | - | 125 °C | 125 °C | 125 °C | - | 125 °C |
| 工作温度TJ-Min | - | -40 °C | -40 °C | -40 °C | - | -40 °C |
| 最大输出电流 1 | - | 0.15 A | 0.15 A | 0.15 A | - | 0.15 A |
| 标称输出电压 1 | - | 3.3 V | 5 V | 5 V | - | 4.5 V |
| 封装主体材料 | - | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | - | PLASTIC/EPOXY |
| 封装代码 | - | LSSOP | LSSOP | LSSOP | - | LSSOP |
| 封装形状 | - | RECTANGULAR | RECTANGULAR | RECTANGULAR | - | RECTANGULAR |
| 封装形式 | - | SMALL OUTLINE, LOW PROFILE, SHRINK PITCH | SMALL OUTLINE, LOW PROFILE, SHRINK PITCH | SMALL OUTLINE, LOW PROFILE, SHRINK PITCH | - | SMALL OUTLINE, LOW PROFILE, SHRINK PITCH |
| 调节器类型 | - | FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR | FIXED POSITIVE SINGLE OUTPUT STANDARD REGULATOR | FIXED POSITIVE SINGLE OUTPUT STANDARD REGULATOR | - | FIXED POSITIVE SINGLE OUTPUT STANDARD REGULATOR |
| 座面最大高度 | - | 1.45 mm | 1.45 mm | 1.45 mm | - | 1.45 mm |
| 表面贴装 | - | YES | YES | YES | - | YES |
| 端子面层 | - | Nickel/Palladium/Gold (Ni/Pd/Au) | Nickel/Palladium/Gold (Ni/Pd/Au) | Nickel/Palladium/Gold (Ni/Pd/Au) | - | Nickel/Palladium/Gold (Ni/Pd/Au) |
| 端子形式 | - | GULL WING | GULL WING | GULL WING | - | GULL WING |
| 端子节距 | - | 0.95 mm | 0.95 mm | 0.95 mm | - | 0.95 mm |
| 端子位置 | - | DUAL | DUAL | DUAL | - | DUAL |
| 宽度 | - | 1.6 mm | 1.6 mm | 1.6 mm | - | 1.6 mm |