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TL594CDR2 PDF预览

TL594CDR2

更新时间: 2024-11-29 03:59:31
品牌 Logo 应用领域
安森美 - ONSEMI 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
页数 文件大小 规格书
12页 146K
描述
Precision Switchmode Pulse Width Modulation Control Circuit

TL594CDR2 技术参数

是否Rohs认证: 不符合生命周期:Obsolete
零件包装代码:SOIC包装说明:SOIC-16
针数:16Reach Compliance Code:not_compliant
ECCN代码:EAR99HTS代码:8542.39.00.01
风险等级:5.06Is Samacsys:N
模拟集成电路 - 其他类型:SWITCHING CONTROLLER控制模式:VOLTAGE-MODE
控制技术:PULSE WIDTH MODULATION最大输入电压:40 V
最小输入电压:7 V标称输入电压:15 V
JESD-30 代码:R-PDSO-G16JESD-609代码:e0
长度:9.9 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:-25 °C
最大输出电流:0.5 A封装主体材料:PLASTIC/EPOXY
封装代码:SOP封装等效代码:SOP16,.25
封装形状:RECTANGULAR封装形式:SMALL OUTLINE
峰值回流温度(摄氏度):240认证状态:Not Qualified
座面最大高度:1.75 mm子类别:Switching Regulator or Controllers
表面贴装:YES切换器配置:PUSH-PULL
最大切换频率:300 kHz技术:BIPOLAR
温度等级:OTHER端子面层:Tin/Lead (Sn/Pb)
端子形式:GULL WING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:30
宽度:3.9 mmBase Number Matches:1

TL594CDR2 数据手册

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TL594  
Precision Switchmode  
Pulse Width Modulation  
Control Circuit  
The TL594 is a fixed frequency, pulse width modulation control  
circuit designed primarily for Switchmode power supply control.  
http://onsemi.com  
MARKING  
Features  
DIAGRAMS  
Complete Pulse Width Modulation Control Circuitry  
On−Chip Oscillator with Master or Slave Operation  
On−Chip Error Amplifiers  
16  
PDIP−16  
N SUFFIX  
CASE 648  
TL594CN  
AWLYYWWG  
On−Chip 5.0 V Reference, 1.5% Accuracy  
Adjustable Deadtime Control  
1
1
16  
Uncommitted Output Transistors Rated to 500 mA Source or Sink  
Output Control for Push−Pull or Single−Ended Operation  
Undervoltage Lockout  
SO−16  
D SUFFIX  
CASE 751B  
TL594CDG  
AWLYWW  
1
1
Pb−Free Packages are Available*  
16  
TL59  
4DTB  
ALYWG  
G
TSSOP−16  
DTB SUFFIX  
CASE 948F  
MAXIMUM RATINGS  
1
Rating  
Symbol  
Value  
Unit  
1
Power Supply Voltage  
V
42  
V
CC  
Collector Output Voltage  
V
V
,
42  
V
A
= Assembly Location  
WL, L = Wafer Lot  
YY, Y = Year  
C1  
C2  
Collector Output Current  
(Each Transistor) (Note 1)  
I
, I  
500  
mA  
C1 C2  
WW, W = Work Week  
G or G = Pb−Free Package  
Amplifier Input Voltage Range  
V
−0.3 to +42  
1000  
V
(Note: Microdot may be in either location)  
IR  
Power Dissipation @ T 45°C  
P
mW  
°C/W  
A
D
PIN CONNECTIONS  
Thermal Resistance  
R
q
JA  
Junction−to−Ambient (PDIP)  
Junction−to−Air (TSSOP)  
Junction−to−Ambient (SOIC)  
80  
140  
135  
Noninv  
Input  
Noninv  
Input  
1
2
16  
15  
+
Error  
Amp  
+
Error  
Amp  
1
2
Inv  
Input  
Inv  
Input  
Operating Junction Temperature  
Storage Temperature Range  
T
125  
°C  
°C  
°C  
J
V
CC  
T
−55 to +125  
Compen/PWN  
Comp Input  
5.0 V  
REF  
stg  
3
4
5
6
7
8
14  
13  
12  
V
ref  
0.1 V  
Operating Ambient Temperature Range  
TL594CD, CN, CDTB  
T
A
Deadtime  
Control  
Output  
Control  
−40 to 85  
45  
C
V
CC  
T
Derating Ambient Temperature  
T
°C  
A
Oscillator  
Maximum ratings are those values beyond which device damage can occur.  
Maximum ratings applied to the device are individual stress limit values (not  
normal operating conditions) and are not valid simultaneously. If these limits are  
exceeded, device functional operation is not implied, damage may occur and  
reliability may be affected.  
R
11 C2  
10 E2  
T
Q2  
Ground  
Q1  
C1  
9 E1  
1. Maximum thermal limits must be observed.  
(Top View)  
*For additional information on our Pb−Free strategy and soldering details, please  
download the ON Semiconductor Soldering and Mounting Techniques  
Reference Manual, SOLDERRM/D.  
ORDERING INFORMATION  
See detailed ordering and shipping information in the package  
dimensions section on page 10 of this data sheet.  
©
Semiconductor Components Industries, LLC, 2005  
1
Publication Order Number:  
November, 2005 − Rev. 5  
TL594/D  
 

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