LP38511-ADJ_TI 具有使能功能的 800mA、可调节低压降稳压器

LP38511-ADJ的基本参数

制造厂商：TI（德州仪器，Texas Instruments）
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：具有使能功能的 800mA、可调节低压降稳压器
点击这里打开及下载LP38511-ADJ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

LP38511-ADJ的产品详情：

The LP38511-ADJ Fast-Transient Response Low-Dropout Voltage Regulator offers the highest-performance in meeting AC and DC accuracy requirements for powering Digital Cores. The LP38511-ADJ uses a proprietary control loop that enables extremely fast response to change in line conditions and load demands. Output Voltage DC accuracy is specified at 2.5% over line, load and full temperature range from -40°C to +125°C. The LP38511-ADJ is designed for inputs from the 2.5V, 3.3V, and 5.0V rail, is stable with 10 uF ceramic capacitors, and has an adjustable output voltage. The LP38511-ADJ provides excellent transient performance to meet the demand of high performance digital core ASICs, DSPs, and FPGAs found in highly-intensive applications such as servers, routers/switches, and base stations.

LP38511-ADJ的优势和特性：

2.25V to 5.5V Input Voltage Range
Adjustable Output Voltage Range of 0.5V to 3.3V
800mA Output Load Current
±2.0% Accuracy over Line, Load, and Full-Temperature Range from -40°C to +125°C
Stable with Tiny 10 uF Ceramic Capacitors
Enable Pin
Typically Less than 1uA of Ground Pin Current with Enable Pin Low
25dB of PSRR at 100 kHz
Over-Temperature and Over-Current Protection
8-Pin SO PowerPad and 5-Pin PFM Surface Mount Packages

All trademarks are the property of their respective owners.

LP38511-ADJ的参数（英文）：

Output options
Adjustable Output
Iout (Max) (A)
0.8
Vin (Max) (V)
5.5
Vin (Min) (V)
2.25
Vout (Max) (V)
5
Vout (Min) (V)
0.5
Noise (uVrms)
25
Iq (Typ) (mA)
7.5
Thermal resistance θJA (°C/W)
67
Rating
Catalog
Load capacitance (Min) (F)
10
Regulated outputs (#)
1
Features
Enable
Accuracy (%)
2
PSRR @ 100 KHz (dB)
30
Dropout voltage (Vdo) (Typ) (mV)
250
Operating temperature range (C)
-40 to 125

LP38511-ADJ具体的完整产品型号参数及价格（美元）：

LP38511-ADJ的完整型号有：LP38511MR-ADJ/NOPB、LP38511MRX-ADJ/NOPB、LP38511TJ-ADJ/NOPB，以下是这些产品的关键参数及官网采购报价：

LP38511MR-ADJ/NOPB，工作温度：-40 to 125，封装：SO PowerPAD (DDA)-8，包装数量MPQ：95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LP38511MR-ADJ/NOPB的批量USD价格：.792（1000+）

LP38511MRX-ADJ/NOPB，工作温度：-40 to 125，封装：SO PowerPAD (DDA)-8，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LP38511MRX-ADJ/NOPB的批量USD价格：.66（1000+）

LP38511TJ-ADJ/NOPB，工作温度：-40 to 125，封装：TO-263 (NDQ)-5，包装数量MPQ：1000个，MSL 等级/回流焊峰值温度：Level-1-260C-UNLIM，引脚镀层/焊球材料：SN，TI官网LP38511TJ-ADJ/NOPB的批量USD价格：.66（1000+）

LP38511-ADJ的评估套件：

LP38511-ADJ的电路图解：

LP38511-ADJ的评估套件：