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TPS70358MHKH PDF预览

TPS70358MHKH

更新时间: 2024-11-04 12:47:11
品牌 Logo 应用领域
德州仪器 - TI 线性稳压器IC调节器电源电路输出元件
页数 文件大小 规格书
32页 837K
描述
DUAL-OUTPUT LOW-DROPOUT VOLTAGE REGULATORS WITH POWER UP SEQUENCING FOR SPLIT VOLTAGE DSP SYSTEMS

TPS70358MHKH 技术参数

生命周期:Active零件包装代码:DFP
包装说明:CERAMIC, DFP-20针数:20
Reach Compliance Code:not_compliantECCN代码:EAR99
HTS代码:8542.39.00.01Factory Lead Time:16 weeks
风险等级:5.39Is Samacsys:N
可调性:FIXED最大回动电压 1:0.4 V
标称回动电压 1:0.16 V最大绝对输入电压:7 V
最大输入电压:6 V最小输入电压:2.7 V
JESD-30 代码:R-CDFP-F20长度:12.7 mm
最大电网调整率:0.00625%功能数量:1
输出次数:2端子数量:20
工作温度TJ-Max:125 °C工作温度TJ-Min:-55 °C
最大输出电流 1:1 A最大输出电流 2:2 A
最大输出电压 1:3.3 V最小输出电压 1:3.3 V
标称输出电压 1:3.3 V最大输出电压 2:2.55 V
最小输出电压 2:2.45 V标称输出电压 2:2.5 V
封装主体材料:CERAMIC, METAL-SEALED COFIRED封装代码:DFP
封装等效代码:FL20,.3封装形状:RECTANGULAR
封装形式:FLATPACK包装方法:TUBE
峰值回流温度(摄氏度):NOT SPECIFIED认证状态:Not Qualified
调节器类型:FIXED POSITIVE MULTIPLE OUTPUT LDO REGULATOR座面最大高度:2.54 mm
子类别:Other Regulators表面贴装:YES
技术:PMOS端子形式:FLAT
端子节距:1.27 mm端子位置:DUAL
处于峰值回流温度下的最长时间:NOT SPECIFIED最大电压容差:2%
宽度:7.38 mmBase Number Matches:1

TPS70358MHKH 数据手册

 浏览型号TPS70358MHKH的Datasheet PDF文件第2页浏览型号TPS70358MHKH的Datasheet PDF文件第3页浏览型号TPS70358MHKH的Datasheet PDF文件第4页浏览型号TPS70358MHKH的Datasheet PDF文件第5页浏览型号TPS70358MHKH的Datasheet PDF文件第6页浏览型号TPS70358MHKH的Datasheet PDF文件第7页 
TPS70358M  
www.ti.com ...................................................................................................................................................................................................... SLVS759JUNE 2009  
DUAL-OUTPUT LOW-DROPOUT VOLTAGE REGULATORS  
WITH POWER UP SEQUENCING FOR SPLIT VOLTAGE DSP SYSTEMS  
1
FEATURES  
Two Manual Reset Inputs  
Dual Output Voltages for Split-Supply  
Applications  
2% Accuracy Over Load and Temperature  
Undervoltage Lockout (UVLO) Feature  
20-Pin Ceramic Flatpack Package  
Thermal Shutdown Protection  
Selectable Power Up Sequencing for DSP  
Applications  
–55°C to 125°C Operating Temperature  
HKH PACKAGE  
(TOP VIEW)  
Output Current Range of 1 A on Regulator 1  
and 2 A on Regulator 2  
VIN1  
VIN1  
1
20  
NC  
Fast Transient Response  
2
3
4
5
6
19  
18  
17  
16  
15  
VOUT1  
Voltage Options Are 3.3 V/2.5 V  
MR2  
MR1  
EN  
VOUT1  
Open Drain Power-On Reset With 120-ms  
Delay  
VSENSE1  
PG1  
SEQ  
Open Drain Power Good for Regulator 1  
Ultralow 185-µA (typical) Quiescent Current  
2-µA Input Current During Standby  
RESET  
GND  
VIN2  
7
VSENSE2  
VOUT2  
14  
13  
12  
8
VIN2  
VOUT2  
9
Low Noise: 78-µVRMS Without Bypass  
NC  
10  
11  
NC  
Capacitor  
Quick Output Capacitor Discharge Feature  
NC- No internal connection  
DESCRIPTION  
The TPS70358 is designed to provide a complete power management solution for TI DSP, processor power,  
ASIC, FPGA, and digital applications where dual output voltage regulators are required. Easy programmability of  
the sequencing function makes this family ideal for any TI DSP applications with power sequencing requirement.  
Differentiated features, such as accuracy, fast transient response, SVS supervisory circuit (power on reset),  
manual reset inputs, and enable function, provide a complete system solution.  
1
Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of Texas  
Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.  
PRODUCTION DATA information is current as of publication date.  
Copyright © 2009, Texas Instruments Incorporated  
Products conform to specifications per the terms of the Texas  
Instruments standard warranty. Production processing does not  
necessarily include testing of all parameters.  

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