ROHM的二次LDO稳压器系列能够使正在追求小型化、节能化的各种装置最大限度地发挥其性能，构成低噪声而又稳定工作的电源电路。用于局部电源的1A固定输出二次LDO稳压器系列，是输出电压精度为±2%、最大可提供1.0A输出电流的低饱和型稳压器。利用多种输出电压、表面贴装（TO252）和插入式（TO220FP/CP）两种封装形式、输出电压是否可调（ADJ）及1.5V～10V的输出电压相互组合，形成了类型丰富的产品阵容。可广泛应用于TV、HDD、PC、DVD等等。本系列产品内置有防止输出短路等原因损毁IC的过流保护电路、防止过负荷状态等产生的热破坏IC的温度保护电路。
技术特性| Grade | Standard | | Breakdown Voltage(Max.)[V] | 18.0 | | ch | 1 | | Vin(Min.)[V] | 3.0 | | Vin(Max.)[V] | 16.0 | | Vout (Typ.) [V] | 9 | | Vout(Min.)[V] | 9.0 | | Vout(Max.)[V] | 9.0 | | Vout Precision | ±2.0% | | Iout(Max.)[A] | 1.0 | | Circuit Current[mA] | 0.6 | | Thermal Shut-down | Yes | | Over Current Protection | Yes | | I/O Voltage Difference (Typ.)[V] | 0.3(Io=0.5A) | | Ripple Rejection [dB] | 55.0 | | Load Regulation[mV] | 35(Io=0 to 1A) | | Input Capacitor[μF] | 0.33 | | Output Capacitor[μF] | 22.0 | | Operating Temperature (Min.)[°C] | -40 | | Operating Temperature (Max.)[°C] | 105 |
应用领域- Coin Processing Machines
- Portable Data Terminal
- Meter for Medical Treatments Portable
- Barcode Scanner
- Digital Multimeter: Handy Type
- IH 厨房用加热器
- Digital Stethoscope
- Single Board Computer
- Network Attached Storage
- 汽车音响
- 冰箱
- DVD
- X-ray Inspection Machine for Security
- Monitor for Medical
- CT Scanner
- ECG(EKG)
- Intercom / Baby Monitor
- Fingerprint Authentication Device
- Machine Vision Camera for Industrial
- Pulse Oximeter
- 空调
- LED 照明
- Display for EMS
- Digital Multimeter: Bench Type
| 技术支持资料下载产品特点- 最大输出电流1A
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输出电压精度±2%
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PNP输出低饱和电压型
引脚配置图 |
