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TPS5602IDBTR PDF预览

TPS5602IDBTR

更新时间: 2024-11-20 12:02:35
品牌 Logo 应用领域
德州仪器 - TI 稳压器开关式稳压器或控制器电源电路开关式控制器光电二极管功效
页数 文件大小 规格书
27页 954K
描述
DUAL, FAST, HIGH EFFICIENCY CONTROLLER FOR DSP POWER

TPS5602IDBTR 技术参数

是否无铅: 不含铅是否Rohs认证: 符合
生命周期:Active零件包装代码:TSSOP
包装说明:GREEN, PLASTIC, TSSOP-30针数:30
Reach Compliance Code:compliantECCN代码:EAR99
HTS代码:8542.39.00.01Factory Lead Time:1 week
风险等级:5.19Is Samacsys:N
模拟集成电路 - 其他类型:DUAL SWITCHING CONTROLLER控制模式:CURRENT-MODE
控制技术:HYSTERETIC CURRENT MODE最大输入电压:25 V
最小输入电压:4.5 V标称输入电压:7 V
JESD-30 代码:R-PDSO-G30JESD-609代码:e4
长度:7.8 mm湿度敏感等级:2
功能数量:1端子数量:30
最高工作温度:85 °C最低工作温度:-40 °C
最大输出电流:3 A最小输出电压:1.2 V
封装主体材料:PLASTIC/EPOXY封装代码:TSSOP
封装等效代码:TSSOP30,.25,20封装形状:RECTANGULAR
封装形式:SMALL OUTLINE, THIN PROFILE, SHRINK PITCH峰值回流温度(摄氏度):260
认证状态:Not Qualified座面最大高度:1.2 mm
子类别:Switching Regulator or Controllers标称供电电压 (Vsup):7 V
表面贴装:YES切换器配置:PUSH-PULL
最大切换频率:202.4 kHz温度等级:INDUSTRIAL
端子面层:Nickel/Palladium/Gold (Ni/Pd/Au)端子形式:GULL WING
端子节距:0.5 mm端子位置:DUAL
处于峰值回流温度下的最长时间:NOT SPECIFIED宽度:4.4 mm
Base Number Matches:1

TPS5602IDBTR 数据手册

 浏览型号TPS5602IDBTR的Datasheet PDF文件第2页浏览型号TPS5602IDBTR的Datasheet PDF文件第3页浏览型号TPS5602IDBTR的Datasheet PDF文件第4页浏览型号TPS5602IDBTR的Datasheet PDF文件第5页浏览型号TPS5602IDBTR的Datasheet PDF文件第6页浏览型号TPS5602IDBTR的Datasheet PDF文件第7页 
TPS5602  
DUAL, FAST, HIGH EFFICIENCY CONTROLLER FOR DSP POWER  
SLVS217 – JUNE 1999  
DBT PACKAGE  
(TOP VIEW)  
Independent Dual Channels  
Hysteretic Control for Fast Transient  
Response  
1
30  
29  
28  
27  
26  
25  
24  
23  
22  
21  
20  
19  
18  
17  
16  
INV1  
NC  
SOFTSTART1  
NC  
LH1  
OUT1_u  
LL1  
OUT1_d  
OUTGND1  
TRIP1  
2
4.5-V to 25-V Input Voltage Range  
3
Adjustable Output Voltage Down to 1.2 V  
4
Synchronous Rectifier Enables Efficiencies  
of >95%  
5
C
T
6
NC  
GND  
Minimized External Component Count  
7
V
SENSE  
CC  
8
REF  
STBY1  
STBY2  
TRIP2  
Vref5  
Separate Standby Control and Over Current  
Protection  
9
10  
11  
12  
13  
14  
15  
REG5V_IN  
OUTGND2  
OUT2_d  
LL2  
OUT2_u  
LH2  
Low Supply Current . . . 0.8 mA Typ  
30-Pin TSSOP  
V
CC  
COMP  
SOFTSTART2  
NC  
Low Standby Current (1-µA maximum)  
EVM Available (TPS5602EVM-121)  
INV2  
description  
NC – No internal connection  
The TPS5602 is a dual-channel synchronous  
buck switch-mode power supply controller  
featuring very fast feedback control and minimized component count. By using the hysteretic control method,  
it is ideal for high-transient current applications, such as ’C6000 and multiple ’C54x DSPs. The TPS5602 is  
designed specifically for DSP applications that require high efficiency. Since both channels are independent,  
the up and down power sequencing can be easily achieved by properly setting the standby pins. The wide input  
voltage and adjustable output voltage make the TPS5602 suitable for many applications.  
typical design  
5 V  
+
C3  
D1  
GND  
R3  
R2  
C4  
OUT1  
1.8 V  
L1  
C1  
C7  
R5  
R6  
C2  
C8  
L2  
R1  
OUT2  
3.3 V  
C5  
R4  
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.  
Copyright 1999, Texas Instruments Incorporated  
PRODUCTION DATA information is current as of publication date.  
Products conform to specifications per the terms of Texas Instruments  
standard warranty. Production processing does not necessarily include  
testing of all parameters.  
1
POST OFFICE BOX 655303 DALLAS, TEXAS 75265  

TPS5602IDBTR 替代型号

型号 品牌 替代类型 描述 数据表
TPS5602IDBTRG4 TI

完全替代

DUAL, FAST, HIGH EFFICIENCY CONTROLLER FOR DSP POWER
TPS5602IDBTG4 TI

完全替代

DUAL, FAST, HIGH EFFICIENCY CONTROLLER FOR DSP POWER
TPS5602IDBT TI

完全替代

DUAL, FAST, HIGH EFFICIENCY CONTROLLER FOR DSP POWER

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