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参数资料
型号： LP2981AIBPX-3.3
厂商： NATIONAL SEMICONDUCTOR CORP
元件分类： 基准电压源/电流源
英文描述： Micropower 100 mA Ultra Low-Dropout Regulator
中文描述： 3.3 V FIXED POSITIVE LDO REGULATOR, 0.375 V DROPOUT, PBGA5
封装： MICRO, SMD-5
文件页数： 18/20页
文件大小： 346K
代理商： LP2981AIBPX-3.3
ACTIVE:
Product device recommended for new designs.
LIFEBUY:
TI has announced that the device will be discontinued, and a lifetime-buy period is in effect.
NRND:
Not recommended for new designs. Device is in production to support existing customers, but TI does not recommend using this part in
a new design.
PREVIEW:
Device has been announced but is not in production. Samples may or may not be available.
OBSOLETE:
TI has discontinued the production of the device.
(2)
for the latest availability information and additional product content details.
The Pb-Free/Green conversion plan has not been defined.
Pb-Free (RoHS):
TI's terms "Lead-Free" or "Pb-Free" mean semiconductor products that are compatible with the current RoHS requirements
for all 6 substances, including the requirement that lead not exceed 0.1% by weight in homogeneous materials. Where designed to be soldered
at high temperatures, TI Pb-Free products are suitable for use in specified lead-free processes.
Green (RoHS & no Sb/Br):
TI defines "Green" to mean Pb-Free (RoHS compatible), and free of Bromine (Br) and Antimony (Sb) based flame
retardants (Br or Sb do not exceed 0.1% by weight in homogeneous material)
Eco
Plan
-
The
planned
eco-friendly
classification:
Pb-Free
(RoHS)
or
Green
(RoHS
&
no
Sb/Br)
-
please
check
(3)
MSL, Peak Temp. -- The Moisture Sensitivity Level rating according to the JEDEC industry standard classifications, and peak solder
temperature.
Important Information and Disclaimer:
The information provided on this page represents TI's knowledge and belief as of the date that it is
provided. TI bases its knowledge and belief on information provided by third parties, and makes no representation or warranty as to the
accuracy of such information. Efforts are underway to better integrate information from third parties. TI has taken and continues to take
reasonable steps to provide representative and accurate information but may not have conducted destructive testing or chemical analysis on
incoming materials and chemicals. TI and TI suppliers consider certain information to be proprietary, and thus CAS numbers and other limited
information may not be available for release.
In no event shall TI's liability arising out of such information exceed the total purchase price of the TI part(s) at issue in this document sold by TI
to Customer on an annual basis.
PACKAGE OPTION ADDENDUM
www.ti.com
24-Jun-2005
Addendum-Page 2
相关PDF资料
PDF描述
LP2981IM5X-2.5 Micropower 100 mA Ultra Low-Dropout Regulator
LP2981IM5X-2.7 Micropower 100 mA Ultra Low-Dropout Regulator
LP2981IM5X-2.8 Micropower 100 mA Ultra Low-Dropout Regulator
LP2981AIM5-3.0 Micropower 100 mA Ultra Low-Dropout Regulator
LP2981IBP-3.2 System Basic Chips (SBC); Package: PG-DSO-28; Transceiver: Fault-tollerant CAN ISO 11898 - 3; Voltage Regulator Output: 45 mA; Watchdog: Window Watchdog; Quiescent Current<sub> (max.): &lt; 85 &#181;A (Sleep Mode); Standby current: &lt; 400 &#181;A (5V on)
相关代理商/技术参数
参数描述
LP2981AIM5-2.5 功能描述:低压差稳压器 - LDO RoHS:否 制造商:Texas Instruments 最大输入电压:36 V 输出电压:1.4 V to 20.5 V 回动电压（最大值）:307 mV 输出电流:1 A 负载调节:0.3 % 输出端数量: 输出类型:Fixed 最大工作温度:+ 125 C 安装风格:SMD/SMT 封装 / 箱体:VQFN-20
LP2981AIM5-2.5/NOPB 功能描述:低压差稳压器 - LDO RoHS:否 制造商:Texas Instruments 最大输入电压:36 V 输出电压:1.4 V to 20.5 V 回动电压（最大值）:307 mV 输出电流:1 A 负载调节:0.3 % 输出端数量: 输出类型:Fixed 最大工作温度:+ 125 C 安装风格:SMD/SMT 封装 / 箱体:VQFN-20
LP2981AIM5-2.5/NOPB 制造商:Texas Instruments 功能描述:Linear Voltage Regulator IC
LP2981AIM5-2.7/NOPB 功能描述:IC REG LDO 2.7V .1A SOT23-5 RoHS:是 类别:集成电路 (IC) >> PMIC - 稳压器 - 线性 系列:- 标准包装:1 系列:- 稳压器拓扑结构:正，固定式 输出电压:4V 输入电压:最高 16V 电压 - 压降（标准）:0.28V @ 150mA 稳压器数量:1 电流 - 输出:150mA 电流 - 限制（最小）:- 工作温度:-40°C ~ 125°C 安装类型:表面贴装 封装/外壳:5-VFBGA 供应商设备封装:5-uSMD 包装:Digi-Reel® 其它名称:LP2985AIBP-4.0DKR
LP2981AIM5-2.8 制造商:Texas Instruments 功能描述:
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