- 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：用于提供 3.3V 和 1.8V 输出的 1.5A、双通道低压降稳压器
- 点击这里打开及下载TPPM0110的技术文档资料
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The TPPM0110 is a power source intended for use in systems that have a single 5-V input source and require dual, linearly-regulated, low-dropout voltage sources. The outputs must track within 2 V of each other during all conditions and modes of operation. Each output is protected against overcurrent conditions. In the event that one of the outputs is shorted to ground, the other output must maintain a voltage output differential of less than 2 V compared to the output with the abnormal condition.
The 3.3-V ± 3% regulated output is capable of driving loads of 1.5 A, and the 1.8-V ± 2% regulated output is capable of driving loads of 300 mA under all normal operating conditions. The device is available in a PowerPADTM thermally-enhanced package for efficient heat management, and requires a copper plane to dissipate the heat.
- Dual Voltage Output, 3.3 V ± 3% and 1.8 V ± 2%
- 3.3-V Output Within 2 V of 1.8-V Output Under All Conditions
- 1 .5-A Load Current Capability on 3.3-V Output
- 300-mA Load Current Capability on 1.8-V Output
- Overcurrent Protection for Both Outputs
- Thermally-Enhanced Packaging Concept for Efficient Heat Management
- Thermal Shutdown to Protect Device During Excessive Power Dissipation
PowerPAD is a trademark of Texas Instruments.
- Output options
- Dual Output, Fixed Output
- Iout (Max) (A)
- 1.5
- Vin (Max) (V)
- 5.3
- Vin (Min) (V)
- 4.7
- Vout (Max) (V)
- 3.3
- Vout (Min) (V)
- 3.3
- Fixed output options (V)
- 3.3, 1.8
- Iq (Typ) (mA)
- 1
- Thermal resistance θJA (°C/W)
- 33
- Rating
- Catalog
- Load capacitance (Min) (μF)
- 4.7
- Regulated outputs (#)
- 2
- Features
- —
- Accuracy (%)
- 2
- Dropout voltage (Vdo) (Typ) (mV)
- 1000
- Operating temperature range (C)
- 0 to 70
TPPM0110的完整型号有：TPPM0110DWP、TPPM0110DWPR，以下是这些产品的关键参数及官网采购报价：
TPPM0110DWP，工作温度：0 to 70，封装：SO PowerPAD (DWP)-20，包装数量MPQ：25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TPPM0110DWP的批量USD价格：2.64（1000+）
TPPM0110DWPR，工作温度：0 to 70，封装：SO PowerPAD (DWP)-20，包装数量MPQ：2000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TPPM0110DWPR的批量USD价格：2.2（1000+）
TPPM0110DWP，工作温度：0 to 70，封装：SO PowerPAD (DWP)-20，包装数量MPQ：25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TPPM0110DWP的批量USD价格：2.64（1000+）
TPPM0110DWPR，工作温度：0 to 70，封装：SO PowerPAD (DWP)-20，包装数量MPQ：2000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TPPM0110DWPR的批量USD价格：2.2（1000+）
