5秒后页面跳转
捷配首页

Datasheet > 电源电路 > 线性稳压器IC> TPS79325YEQT
TPS79325YEQT PDF预览

TPS79325YEQT

更新时间： 2024-11-13 22:09:51
品牌 Logo 应用领域
德州仪器 - TI 线性稳压器IC调节器电源电路射频输出元件信息通信管理
页数 文件大小 规格书
18页 446K
描述
ULTRALOW-NOISE, HIGH PSRR, FAST RF 200-mA LOW-DROPOUT LINEAR REGULATORS IN NANOSTAR? WAFER CHIP SCALE AND SOT23

阅读下载

中文翻译

获取价格

TPS79325YEQT 技术参数

是否Rohs认证： 符合生命周期：Obsolete
零件包装代码：BGA包装说明：VFBGA, BGA5,3X3,17/10
针数：5Reach Compliance Code：unknown
ECCN代码：EAR99HTS代码：8542.39.00.01
风险等级：8.01Is Samacsys：N
可调性：FIXED最大回动电压 1：0.2 V
标称回动电压 1：1 V最大绝对输入电压：6 V
最大输入电压：5.5 V最小输入电压：2.7 V
JESD-30 代码：R-PBGA-B5长度：1.32 mm
最大电网调整率：0.006%功能数量：1
输出次数：1端子数量：5
工作温度TJ-Max：125 °C工作温度TJ-Min：-40 °C
最大输出电流 1：0.2 A最大输出电压 1：2.55 V
最小输出电压 1：2.45 V标称输出电压 1：2.5 V
封装主体材料：PLASTIC/EPOXY封装代码：VFBGA
封装等效代码：BGA5,3X3,17/10封装形状：RECTANGULAR
封装形式：GRID ARRAY, VERY THIN PROFILE, FINE PITCH包装方法：TAPE AND REEL
峰值回流温度（摄氏度）：NOT SPECIFIED认证状态：Not Qualified
调节器类型：FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR座面最大高度：0.625 mm
子类别：Other Regulators表面贴装：YES
技术：BICMOS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：NOT SPECIFIED最大电压容差：2%
宽度：0.815 mmBase Number Matches：1

TPS79325YEQT 数据手册

 浏览型号TPS79325YEQT的Datasheet PDF文件第2页浏览型号TPS79325YEQT的Datasheet PDF文件第3页浏览型号TPS79325YEQT的Datasheet PDF文件第4页浏览型号TPS79325YEQT的Datasheet PDF文件第5页浏览型号TPS79325YEQT的Datasheet PDF文件第6页浏览型号TPS79325YEQT的Datasheet PDF文件第7页 
TPS79301, TPS79318  
D
B
V
6
Y
E
Q
D
B
V
5
TPS79325, TPS79328, TPS793285  
TPS79330, TPS79333, TPS793475  
www.ti.com  
SLVS348H–JULY 2001–REVISED OCTOBER 2004  
ULTRALOW-NOISE, HIGH PSRR, FAST RF 200-mA LOW-DROPOUT LINEAR  
REGULATORS IN NanoStar™ WAFER CHIP SCALE AND SOT23  
FEATURES  
DESCRIPTION  
•
200-mA RF Low-Dropout Regulator  
With Enable  
The TPS793xx family of low-dropout (LDO)  
low-power linear voltage regulators features high  
power-supply rejection ratio (PSRR), ultralow-noise,  
fast start-up, and excellent line and load transient  
responses in NanoStar wafer chip scale and SOT23  
packages. NanoStar packaging gives an ultrasmall  
footprint as well as an ultralow profile and package  
weight, making it ideal for portable applications such  
as handsets and PDAs. Each device in the family is  
stable, with a small 2.2-µF ceramic capacitor on the  
output. The TPS793xx family uses an advanced,  
proprietary BiCMOS fabrication process to yield ex-  
tremely low dropout voltages (e.g., 112 mV at  
200 mA, TPS79330). Each device achieves fast  
start-up times (approximately 50 µs with a 0.001-µF  
bypass capacitor) while consuming very low quiesc-  
ent current (170 µA typical). Moreover, when the  
device is placed in standby mode, the supply current  
is reduced to less than 1 µA. The TPS79328 exhibits  
approximately 32 µVRMS of output voltage noise at  
2.8-V output with a 0.1-µF bypass capacitor. Appli-  
•
Available in 1.8-V, 2.5-V, 2.8-V, 2.85-V, 3-V,  
3.3-V, 4.75-V, and Adjustable (1.22-V to 5.5-V)  
•
•
•
•
•
•
High PSRR (70 dB at 10 kHz)  
Ultralow-Noise (32 µVRMS, TPS79328)  
Fast Start-Up Time (50 µs)  
Stable With a 2.2-µF Ceramic Capacitor  
Excellent Load/Line Transient Response  
Very Low Dropout Voltage (112 mV at Full  
Load, TPS79330)  
•
5- and 6-Pin SOT23 (DBV) and NanoStar Wafer  
Chip Scale (YEQ) Packages  
APPLICATIONS  
•
•
•
•
•
RF: VCOs, Receivers, ADCs  
Audio  
Cellular and Cordless Telephones  
Bluetooth™, Wireless LAN  
Handheld Organizers, PDAs  
cations with analog components  
that  
are  
noise-sensitive, such as portable RF electronics,  
benefit from the high PSRR and low-noise features  
as well as the fast response time.  
DBV PACKAGE  
(TOP VIEW)  
TPS79328  
TPS79328  
OUT  
NR  
IN  
1
2
5
RIPPLE REJECTION  
vs  
OUTPUT SPECTRAL NOISE DENSITY  
vs  
GND  
FREQUENCY  
FREQUENCY  
0.30  
3
4
100  
90  
EN  
V
= 3.8 V  
= 2.2 µF  
IN  
I
= 200 mA  
OUT  
Fixed Option  
C
C
OUT  
= 0.1 µF  
0.25  
0.20  
80  
NR  
DBV PACKAGE  
(TOP VIEW)  
70  
IN  
GND  
EN  
OUT  
FB  
1
2
6
5
60  
0.15  
50  
40  
30  
I
= 1 mA  
OUT  
I
= 10 mA  
OUT  
3
4
NR  
0.10  
0.05  
I
= 200 mA  
Adjustable Option  
YEQ  
OUT  
20  
10  
0
V
C
C
= 3.8 V  
= 10 µF  
IN  
PACKAGE  
(TOP VIEW)  
OUT  
= 0.01 µF  
NR  
0
IN  
OUT  
100  
1 k  
10 k  
100 k  
10  
100  
1 k  
10 k 100 k 1 M 10 M  
C3 C1  
B2  
A3 A1  
Frequency (Hz)  
Frequency (Hz)  
NR  
GND  
EN  
Figure 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.  
Bluetooth is a trademark of Bluetooth Sig, Inc.  
NanoStar is a trademark of Texas Instruments.  
UNLESS OTHERWISE NOTED this document contains PRO-  
DUCTION DATA information current as of publication date. Prod-  
ucts conform to specifications per the terms of Texas Instruments  
standard warranty. Production processing does not necessarily  
include testing of all parameters.  
Copyright © 2001–2004, Texas Instruments Incorporated  
1234567...18

中文翻译

下载PDF

TPS79325YEQT 替代型号

型号 品牌 替代类型 描述 数据表
TPS79325YEQR TI

完全替代

 ULTRALOW-NOISE, HIGH PSRR, FAST RF 200-mA LOW-DROPOUT LINEAR REGULATORS IN NANOSTAR? WAFER
TPS79325YZQR TI

类似代替

 ULTRALOW-NOISE, HIGH PSRR, FAST RF 200mA LOW-DROPOUT LINEAR REGULATORS IN NanoStar WAFER C

与TPS79325YEQT相关器件

型号 品牌 获取价格 描述 数据表
TPS79325YZQR TI

获取价格

 		ULTRALOW-NOISE, HIGH PSRR, FAST RF 200mA LOW-DROPOUT LINEAR REGULATORS IN NanoStar WAFER C
TPS79328 TI

获取价格

 		ULTRALOW-NOISE, HIGH PSRR, FAST RF 200-mA LOW-DROPOUT LINEAR REGULATORS IN NANOSTAR? WAFER
TPS793285 TI

获取价格

 		ULTRALOW-NOISE, HIGH PSRR, FAST RF 200-mA LOW-DROPOUT LINEAR REGULATORS IN NANOSTAR? WAFER
TPS793285DBVR TI

获取价格

 		ULTRALOW-NOISE, HIGH PSRR, FAST RF 200-mA LOW-DROPOUT LINEAR REGULATORS IN NANOSTAR? WAFER
TPS793285DBVR ROCHESTER

获取价格

 		2.85V FIXED POSITIVE LDO REGULATOR, 0.2V DROPOUT, PDSO5, GREEN, PLASTIC, SOT-23, 5 PIN
TPS793285DBVREP TI

获取价格

 		2.85V FIXED POSITIVE LDO REGULATOR, 0.2V DROPOUT, PDSO5, PLASTIC, SOT-23, 5 PIN
TPS793285DBVRG4 TI

获取价格

 		ULTRALOW-NOISE, HIGH PSRR, FAST RF 200-mA LOW-DROPOUT LINEAR REGULATORS IN NANOSTAR? WAFER
TPS793285DBVRQ1 TI

获取价格

 		2.85V FIXED POSITIVE LDO REGULATOR, 0.2V DROPOUT, PDSO5, PLASTIC, SOT-23, 5 PIN
TPS793285DBVT TI

获取价格

 		ULTRALOW-NOISE, HIGH PSRR, FAST RF 200-mA LOW-DROPOUT LINEAR REGULATORS IN NANOSTAR? WAFER
TPS793285DBVTG4 TI

获取价格

 		ULTRALOW-NOISE, HIGH PSRR, FAST RF 200mA LOW-DROPOUT LINEAR REGULATORS IN NanoStar WAFER C

与TPS79325YEQT相关文章

您还可以找


热门产品
PCB打样/小批量
铝基板
BOM智能配单
PCBA制造
钣金
精密CNC
模具注塑
薄膜开关
精选活动
PCBA打样特惠
四六层板品质升级
铝基板品质升级
一体化电子制造
DFM下载
服务支持
企业认证
产品展示
工厂展示
工艺能力
积分商城
关于捷配
捷配简介
企业文化
公司动态
人才招聘
联系我们
帮助中心
下单流程
付款流程
开票流程
常见问题
全球PCB制造服务专线 400-613-0088

工作时间：9:00-21:00

CEO邮箱：ceo@jiepei.com

投诉邮箱：tousu@jiepei.com

捷配网-微信公众号 微信公众号
捷配网-微信公众号 抖音公众号
资质认证：
合作快递：
支付方式：
Copyright © 2024 Jiepei.com Inc. All Rights Reserved. 版权所有:杭州捷配信息科技有限公司 浙公网安备 33010502006866号 浙ICP备10014259号-119 营业执照ICP证