Datasheet > LP3928TLX-1828/NOPB

LP3928TLX-1828/NOPB

更新时间： 2024-11-15 19:50:31

品牌	Logo	应用领域
美国国家半导体 - NSC		/
页数	文件大小	规格书
11页	228K
描述
IC SPECIALTY ANALOG CIRCUIT, PBGA16, MICRO SMD, 16 PIN, Analog IC:Other

阅读下载

中文翻译

获取价格

技术参数
数据手册

如果您发现信息不准确，欢迎纠错

LP3928TLX-1828/NOPB 技术参数

是否Rohs认证：	符合	生命周期：	Transferred
包装说明：	FBGA, BGA16,4X4,20	Reach Compliance Code：	compliant
ECCN代码：	EAR99	HTS代码：	8542.39.00.01
风险等级：	5.06	模拟集成电路 - 其他类型：	ANALOG CIRCUIT
JESD-30 代码：	S-PBGA-B16	JESD-609代码：	e1
长度：	1.996 mm	湿度敏感等级：	1
功能数量：	1	端子数量：	16
最高工作温度：	85 °C	最低工作温度：	-40 °C
封装主体材料：	PLASTIC/EPOXY	封装代码：	FBGA
封装等效代码：	BGA16,4X4,20	封装形状：	SQUARE
封装形式：	GRID ARRAY, FINE PITCH	峰值回流温度（摄氏度）：	260
电源：	1.8 V	认证状态：	Not Qualified
子类别：	Other Analog ICs	最大供电电流 (Isup)：	3.3 mA
最大供电电压 (Vsup)：	1.95 V	最小供电电压 (Vsup)：	1.65 V
标称供电电压 (Vsup)：	1.8 V	表面贴装：	YES
温度等级：	INDUSTRIAL	端子面层：	Tin/Silver/Copper (Sn/Ag/Cu)
端子形式：	BALL	端子节距：	0.5 mm
端子位置：	BOTTOM	处于峰值回流温度下的最长时间：	40
宽度：	1.996 mm	Base Number Matches：	1

LP3928TLX-1828/NOPB 数据手册

浏览型号LP3928TLX-1828/NOPB的Datasheet PDF文件第2页

浏览型号LP3928TLX-1828/NOPB的Datasheet PDF文件第3页

浏览型号LP3928TLX-1828/NOPB的Datasheet PDF文件第4页

浏览型号LP3928TLX-1828/NOPB的Datasheet PDF文件第5页

浏览型号LP3928TLX-1828/NOPB的Datasheet PDF文件第6页

浏览型号LP3928TLX-1828/NOPB的Datasheet PDF文件第7页

October 2002

LP3928

High Speed Bi-Directional Level Shifter and Ultra

Low-Dropout CMOS Voltage Regulator

n 2 ns rise and fall times (typ.)

n 20 ns direction switch response time

The LP3928 is designed for portable and wireless applica-

n 2 µA input/output leakage current

General Description

tions with demanding performance and space requirements.

Low-Dropout Regulator:

n 3.05V to 6.0V input range

n 150 mA guaranteed output

n Fast Turn-On time: 200 µs (typ.)

The LP3928 provides level shifting and power conversion

needed for applications interfacing differing voltage levels.

The part contains a bi-directional level shifter for three sig-

nals to translate the levels between 1.8V and 2.85V and an

ultra low-dropout CMOS 2.85V voltage regulator.

n 100 mV maximum dropout with 150 mA load

The three level shifted signals are individually direction con-

trolled. Signals going from 2.85V to 1.8V can also be latched

using an external clock source. The latches are powered

from internal 2.85V. There is also an option to by-pass the

latches.

Features

n Ultra small micro SMD package

n Bi-directional level-shifter for three individual signals:

1.8V to 2.85V and 2.85V to 1.8V signal level translation

n Logic controlled enable pins: 4 different operation

modes

The built-in low-dropout voltage regulator is ideal for mobile

phone and battery powered wireless applications. It provides

up to 150 mA from a 3.05V to 6.0V input, and is character-

ized by extremely low dropout voltage, low quiescent current

and low output noise voltage. It is stable with small 1.5 µF

30% ceramic and high quality tantalum output capacitors,

requiring smallest possible PC board area.

n LDO stable with ceramic and high quality tantalum

capacitors

n Thermal shutdown

Applications

A shutdown mode is available for the level shifters and the

regulator. High performance is achieved over various load

conditions with very low rise and fall times.

n Multi-Media Cards for Cellular Phones

n SD Cards for Cellular Handsets

Logic Level Translation

n Portable Information Appliances

Key Specifications

Level Shifter:

n 4 ns propagation delay (typ.)

DS200391

www.national.com

12 3 4 5 6 7...11

中文翻译

下载PDF

与LP3928TLX-1828/NOPB相关器件

型号	品牌	获取价格	描述	数据表
LP3929	NSC	获取价格	High Speed Bi-Directional Level Shifter and Ultra Low-Dropout CMOS Voltage Regulator and L
LP3929	INTERSIL	获取价格	High Speed Bi-Directional Level Shifter and Ultra Low-Dropout CMOS Voltage Regulator and L
LP3929TME-AACQ	NSC	获取价格	High Speed Bi-Directional Level Shifter and Ultra Low-Dropout CMOS Voltage Regulator and L
LP3929TMEX-AACQ	NSC	获取价格	High Speed Bi-Directional Level Shifter and Ultra Low-Dropout CMOS Voltage Regulator and L
LP392M035E1P3	CDE	获取价格	105 ⅹC Snap-In Aluminum Electrolytic Capacito
LP392M050C7P3	CDE	获取价格	105 ⅹC Snap-In Aluminum Electrolytic Capacito
LP3931	NSC	获取价格	Dual RGB LED Driver with High Current Boost DC-DC Converter
LP3931ISQ	NSC	获取价格	Dual RGB LED Driver with High Current Boost DC-DC Converter
LP3931ISQ/NOPB	TI	获取价格	IC,LASER DIODE/LED DRIVER,LLCC,16PIN,PLASTIC
LP3931ISQX	NSC	获取价格	Dual RGB LED Driver with High Current Boost DC-DC Converter

与LP3928TLX-1828/NOPB相关文章

解析光耦仿真器：升级光耦合器技术的必要性
2024-11-18

8
英伟达新一代Blackwell GPU过热问题致交付延迟
2024-11-18

4
国产厂商思特威CMOS图像传感器芯片单月出货超1亿颗，技术创新引领行业发展
2024-11-14

30
台积电5nm和3nm产能利用率达100%，半导体行业景气度持续攀升
2024-11-14

13

产品中心

服务支持

精选活动

关于我们

帮助中心

LP3928TLX-1828/NOPB

LP3928TLX-1828/NOPB 技术参数

LP3928TLX-1828/NOPB 数据手册

与LP3928TLX-1828/NOPB相关器件

与LP3928TLX-1828/NOPB相关文章

您还可以找

产品中心

服务支持

精选活动

关于我们

帮助中心

LP3928TLX-1828/NOPB

LP3928TLX-1828/NOPB 技术参数

LP3928TLX-1828/NOPB 数据手册

与LP3928TLX-1828/NOPB相关器件

与LP3928TLX-1828/NOPB相关文章

您还可以找

您在本页遇到什么问题？