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PT6602R PDF预览

PT6602R

更新时间: 2024-02-18 16:12:26
品牌 Logo 应用领域
德州仪器 - TI 输入元件开关
页数 文件大小 规格书
6页 139K
描述
7A SWITCHING REGULATOR, 725kHz SWITCHING FREQ-MAX, SMA14, SIP-14

PT6602R 技术参数

生命周期:Transferred包装说明:SIP-14
Reach Compliance Code:unknown风险等级:5.73
模拟集成电路 - 其他类型:SWITCHING REGULATOR最大输入电压:6 V
最小输入电压:3.1 V标称输入电压:5 V
JESD-30 代码:R-XSMA-T14功能数量:1
端子数量:14最高工作温度:65 °C
最低工作温度:最大输出电流:7 A
标称输出电压:1.5 V封装主体材料:UNSPECIFIED
封装形状:RECTANGULAR封装形式:MICROELECTRONIC ASSEMBLY
认证状态:Not Qualified表面贴装:NO
最大切换频率:725 kHz温度等级:COMMERCIAL
端子形式:THROUGH-HOLE端子位置:SINGLE
Base Number Matches:1

PT6602R 数据手册

 浏览型号PT6602R的Datasheet PDF文件第2页浏览型号PT6602R的Datasheet PDF文件第3页浏览型号PT6602R的Datasheet PDF文件第4页浏览型号PT6602R的Datasheet PDF文件第5页浏览型号PT6602R的Datasheet PDF文件第6页 
PT6600 Series  
9 Amp 5V/3.3V Input Adjustable  
Integrated Switching Regulator  
SLTS035A  
(Revised 6/30/2000)  
Single Device 9A Output  
Input Voltage Range: 3.1V to 6.0V  
Adjustable Output Voltage  
90% Efficiency  
Remote Sense Capability  
Standby Function  
In-line Package) Integrated Switching  
Regulators (ISRs), designed for stand-  
alone operation in applications  
requiring as much as 9A of output  
current.  
The PT6600 series will operate  
off either a 3.3V or 5V input bus and  
requires only two external capacitors  
for proper operation. Please note that  
this product does not include short  
circuit protection.  
Over-Temperature Protection  
The PT6600 series is a high per-  
formance family of 14-Pin SIP (Single  
Pin-Out Information Ordering Information PT Series Suffix  
(PT1234X)  
PT6601  
PT6602  
PT6603  
PT6604  
PT6605  
PT6606  
!
!
!
!
!
!
= +3.3 Volts  
= +1.5 Volts  
= +2.5 Volts  
= +3.6 Volts  
= +1.2 Volts  
= +1.8 Volts  
Case/Pin  
Configuration  
Heat  
Heat Spreader  
Pin  
1
2
3
4
5
6
7
8
9
Function  
Remote Sense  
Do not connect  
STBY*-Standby  
Vin  
Spreader with Side Tabs  
Vertical Through-Hole  
Horizontal Through-Hole  
Horizontal Surface Mount  
P
D
E
R
G
B
Standard Application  
Vin  
Vin  
VoADJ  
V
oSENSE  
†3.3V Input Bus Capable  
14  
1
GND  
G
G
VIN  
VOUT  
4,5,6  
11,12,13  
PT6600  
ND  
ND  
+
+
3
7,8,9,10  
CIN  
COUT  
LOAD  
10  
GND  
Vout  
Vout  
Vout  
STBY  
COM  
Q1  
Pkg Style 400  
11  
12  
13  
14  
COM  
Note: Back surface  
of product is  
conducting metal.  
Vout Adjust  
C1 = Required 330µF electrolytic (1)  
C2 = Required 330µF electrolytic (1)  
Q1= NFET-or Open Collector Gate  
Specifications  
PT6600 SERIES  
Characteristics  
(Ta = 25°C unless noted)  
Symbols  
Conditions  
Min  
Typ  
Max  
Units  
(2)  
(2)  
(4)  
(4)  
Output Current  
Io  
Ta = 60°C, 200 LFM, pkg P  
Ta = 25°C, natural convection  
0.1  
9.0  
7.0  
A
0.1  
Input Voltage Range  
Vin  
0.1A Io 8.0A  
Vo= +2.5/3.3V  
4.5  
3.1  
4.8  
6.0  
6.0  
6.0  
V
o 1.8V  
V
V
Vo= +3.6V  
Output Voltage Tolerance  
Vo  
Vin = +5V, Io = 8.0A  
Ta = 0°C to 65°C  
Vo-0.1  
Vo+0.1  
Output Voltage Adjust Range  
Voadj  
Pin 14 to Vo or ground  
Vo= +3.3V  
Vo= +1.5V  
Vo= +2.5V  
Vo= +3.6V  
2.25  
1.27  
1.80  
2.50  
4.20  
2.65  
3.50  
4.30  
V
inmin=+3.1V or Vo+1.2V  
V
(whichever is greater)  
Line Regulation  
Load Regulation  
Vo Ripple/Noise  
Regline  
Regload  
Vn  
4.5V Vin 6.0V, Io = 8.0A  
3.1V Vin 6.0V, Io = 8.0A  
4.5V Vin 6.0V, Io = 8.0A  
Vo= +3.3V  
Vo= +1.5V  
Vo= +2.5V  
7
3
7
17  
8
mV  
13  
Vin = +5V, 0.1 Io 8.0A  
Vo= +3.3V  
Vo= +1.5V  
Vo= +2.5V  
17  
12  
13  
33  
23  
25  
mV  
Vin = 5V, Io = 8.0A  
50  
mVpp  
Transient Response  
with C2 = 330µF  
ttr  
Io step between 4.0A and 8.0A  
Vo over/undershoot  
100  
150  
µSec  
mV  
Vos  
Efficiency  
η
Vin = +5V, Io = 3.0A  
Vo = +3.3/3.6V  
Vo = +1.5V  
90  
76  
85  
%
Vo = +2.5V  
Vin = +5V, Io = 8.0A  
Vo = +3.3/3.6V  
Vo = +1.5V  
83  
68  
76  
%
Vo = +2.5V  
Switching Frequency  
ƒo  
3.1V Vin 6.0V  
0.1A Io 8.0A  
475  
600  
725  
kHz  
Absolute Maximum  
Ta  
θja  
Over Vin range  
–40 (3)  
25  
+85 (4)  
°C  
Operating Temperature Range  
Thermal Resistance  
Free Air Convection (40-60 LFM)  
°C/W  
Continued  
For technical support and more information, see inside back cover or visit www.ti.com/powertrends  

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