- 制造厂商：TI
- 产品类别：电源管理
- 技术类目：线性和低压降 (LDO) 稳压器
- 功能描述：2.5A、36V、可调节线性稳压器
- 点击这里打开及下载UC3836的技术文档资料
- TI代理渠道，提供当日发货、严格的质量标准，满足您的目标价格
The UC1835/6 families of linear controllers are optimized for the design of low cost, low dropout, linear regulators. Using an external pass element, dropout voltages of less than 0.5V are readily obtained. These devices contain a high gain error amplifier, a 250mA output driver, and a precision reference. In addition, current sense with fold-back provides for a 2.5A peak output current dropping to less than 0.5A at short circuit.
These devices are available in fixed, 5V, (UC1835), or adjustable, (UC1836), versions. In the fixed 5 volt version, the only external parts required are an external pass element, an output capacitor, and a compensation capacitor. On the adjustable version the output voltage can be set anywhere from 2.5V to 35V with two external resistors.
Additional features of these devices include under-voltage lockout for predictable start-up, thermal shutdown and short circuit current limiting to protect the driver device. On the fixed voltage version, a reverse voltage comparator minimizes reverse load current in the event of a negative input to output differential.
- Complete Control for a High Current, Low Dropout, Linear Regulator
- Fixed 5V or Adjustable Output Voltage
- Accurate 2.5A Current Limiting with Foldback
- Internal Current Sense Resistor
- Remote Sense for Improved Load Regulation
- External Shutdown
- Under-Voltage Lockout and Reverse Voltage Protection
- Thermal Shutdown Protection
- 8 Pin Mini-Dip Package (Surface Mount also Available)
- Output options
- Adjustable Output
- Iout (Max) (A)
- 2.5
- Vin (Max) (V)
- 36
- Vin (Min) (V)
- 6
- Vout (Max) (V)
- 35
- Vout (Min) (V)
- 2.5
- Iq (Typ) (mA)
- 3.7
- Thermal resistance θJA (°C/W)
- 150
- Rating
- Catalog
- Load capacitance (Min) (μF)
- 10
- Features
- —
- Accuracy (%)
- 1.2
- Operating temperature range (C)
- 0 to 70
UC3836的完整型号有：UC3836D，以下是这些产品的关键参数及官网采购报价：
UC3836D，工作温度：0 to 70，封装：SOIC (D)-8，包装数量MPQ：75个，MSL 等级/回流焊峰值温度：Level-2-260C-1 YEAR，引脚镀层/焊球材料：NIPDAU，TI官网UC3836D的批量USD价格：7.428（1000+）
UC3836D，工作温度：0 to 70，封装：SOIC (D)-8，包装数量MPQ：75个，MSL 等级/回流焊峰值温度：Level-2-260C-1 YEAR，引脚镀层/焊球材料：NIPDAU，TI官网UC3836D的批量USD价格：7.428（1000+）
