- 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:500mA、12V、低压降稳压器
- 点击这里打开及下载TLV2217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 TLV2217 family of low-dropout regulators offers a variety of fixed-voltage options that offer a maximum continuous input voltage of 16 V, making them more versatile than CMOS regulators. Utilizing a PNP pass element, these regulators are capable of sourcing 500 mA of current, with a specified maximum dropout of 500 mV (3.3-V and 2.5-V options), making these regulators ideal for low-voltage applications. Additionally, the TLV2217 regulators offer very tight output accuracy of ±2% across operating load and temperature ranges. Other convenient features the regulators provide are internal overcurrent limiting, thermal-overload protection, and overvoltage protection. The TLV2217 family of regulators is available in fixed voltages of 1.8 V, 2.5 V, and 3.3 V.
- Fixed 1.8-V, 2.5-V, and 3.3-V Outputs
- ±1% Maximum Output Voltage Tolerance at TJ = 25°C
- 500-mV Maximum Dropout Voltage at 500 mA (3.3-V Option)
- ±2% Output Voltage Variation Across Load and Temperature
- Internal Overcurrent Limiting
- Internal Thermal-Overload Protection
- Internal Overvoltage Protection
- Output options
- Fixed Output
- Iout (Max) (A)
- 0.5
- Vin (Max) (V)
- 12
- Vin (Min) (V)
- 3
- Vout (Max) (V)
- 3.3
- Vout (Min) (V)
- 1.8
- Fixed output options (V)
- 1.8, 2.5, 3.3
- Noise (uVrms)
- 500
- Iq (Typ) (mA)
- 2
- Thermal resistance θJA (°C/W)
- 23
- Rating
- Catalog
- Load capacitance (Min) (μF)
- 22
- Regulated outputs (#)
- 1
- Features
- —
- Accuracy (%)
- 2.5
- Dropout voltage (Vdo) (Typ) (mV)
- 500
- Operating temperature range (C)
- 0 to 125
TLV2217的完整型号有:TLV2217-18KCS、TLV2217-18KVURG3、TLV2217-25KCSE3、TLV2217-25KVURG3、TLV2217-25PWR、TLV2217-33KCSE3、TLV2217-33KVURG3、TLV2217-33PWR,以下是这些产品的关键参数及官网采购报价:
TLV2217-18KCS,工作温度:0 to 125,封装:TO-220 (KCS)-3,包装数量MPQ:50个,MSL 等级/回流焊峰值温度:N/A for Pkg Type,引脚镀层/焊球材料:SN,TI官网TLV2217-18KCS的批量USD价格:.419(1000+)
TLV2217-18KVURG3,工作温度:0 to 125,封装:TO-252 (KVU)-3,包装数量MPQ:2500个,MSL 等级/回流焊峰值温度:Level-3-260C-168 HR,引脚镀层/焊球材料:SN,TI官网TLV2217-18KVURG3的批量USD价格:.415(1000+)
TLV2217-25KCSE3,工作温度:0 to 125,封装:TO-220 (KCS)-3,包装数量MPQ:50个,MSL 等级/回流焊峰值温度:N/A for Pkg Type,引脚镀层/焊球材料:SN,TI官网TLV2217-25KCSE3的批量USD价格:.819(1000+)
TLV2217-25KVURG3,工作温度:0 to 125,封装:TO-252 (KVU)-3,包装数量MPQ:2500个,MSL 等级/回流焊峰值温度:Level-3-260C-168 HR,引脚镀层/焊球材料:SN,TI官网TLV2217-25KVURG3的批量USD价格:.415(1000+)
TLV2217-25PWR,工作温度:0 to 125,封装:TSSOP (PW)-20,包装数量MPQ:2000个,MSL 等级/回流焊峰值温度:Level-1-260C-UNLIM,引脚镀层/焊球材料:NIPDAU,TI官网TLV2217-25PWR的批量USD价格:.319(1000+)
TLV2217-33KCSE3,工作温度:0 to 125,封装:TO-220 (KCS)-3,包装数量MPQ:50个,MSL 等级/回流焊峰值温度:N/A for Pkg Type,引脚镀层/焊球材料:SN,TI官网TLV2217-33KCSE3的批量USD价格:.46(1000+)
TLV2217-33KVURG3,工作温度:0 to 125,封装:TO-252 (KVU)-3,包装数量MPQ:2500个,MSL 等级/回流焊峰值温度:Level-3-260C-168 HR,引脚镀层/焊球材料:SN,TI官网TLV2217-33KVURG3的批量USD价格:.456(1000+)
TLV2217-33PWR,工作温度:0 to 125,封装:TSSOP (PW)-20,包装数量MPQ:2000个,MSL 等级/回流焊峰值温度:Level-1-260C-UNLIM,引脚镀层/焊球材料:NIPDAU,TI官网TLV2217-33PWR的批量USD价格:.36(1000+)
MLTLDO2EVM-037 — 用于 DCY、DDA 和 KVU 封装的通用 LDO 线性稳压器评估模块
借助采用多种封装选项的 MLTLDO2EVM-037 低压降 (LDO) 评估模块 (EVM),设计工程师能评估可能用于其自身电路应用的线性稳压器采用多种常见封装时的运行情况和性能。这种 EVM 配置包含一个 DDA、3 引脚和 5 引脚 KVU 以及 DCY 封装,便于工程师焊接和评估部件。