5秒后页面跳转
捷配首页

Datasheet > 5962-8951103EA
5962-8951103EA PDF预览

5962-8951103EA

更新时间： 2024-09-15 05:05:39
品牌 Logo 应用领域
德州仪器 - TI 开关脉冲
页数 文件大小 规格书
9页 440K
描述
Regulating Pulse Width Modulators

阅读下载

中文翻译

获取价格

5962-8951103EA 技术参数

生命周期：Active零件包装代码：DIP
包装说明：DIP, DIP16,.3针数：16
Reach Compliance Code：not_compliantECCN代码：EAR99
HTS代码：8542.39.00.01Factory Lead Time：1 week
风险等级：1.11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：35 V最小输入电压：8 V
标称输入电压：20 VJESD-30 代码：R-GDIP-T16
长度：19.56 mm功能数量：1
端子数量：16最高工作温度：125 °C
最低工作温度：-55 °C最大输出电流：0.5 A
最大输出电压：5.15 V最小输出电压：5.05 V
标称输出电压：5.1 V封装主体材料：CERAMIC, GLASS-SEALED
封装代码：DIP封装等效代码：DIP16,.3
封装形状：RECTANGULAR封装形式：IN-LINE
峰值回流温度（摄氏度）：NOT SPECIFIED认证状态：Qualified
筛选级别：MIL-STD-883座面最大高度：4.57 mm
子类别：Switching Regulator or Controllers表面贴装：NO
切换器配置：PUSH-PULL最大切换频率：400 kHz
技术：BIPOLAR温度等级：MILITARY
端子形式：THROUGH-HOLE端子节距：2.54 mm
端子位置：DUAL处于峰值回流温度下的最长时间：NOT SPECIFIED
宽度：6.92 mmBase Number Matches：1

5962-8951103EA 数据手册

 浏览型号5962-8951103EA的Datasheet PDF文件第2页浏览型号5962-8951103EA的Datasheet PDF文件第3页浏览型号5962-8951103EA的Datasheet PDF文件第4页浏览型号5962-8951103EA的Datasheet PDF文件第5页浏览型号5962-8951103EA的Datasheet PDF文件第6页浏览型号5962-8951103EA的Datasheet PDF文件第7页 
UC1525A/27A  
UC2525A/27A  
UC3525A/27A  
Regulating Pulse Width Modulators  
FEATURES  
DESCRIPTION  
• 8 to 35V Operation  
The UC1525A/1527A series of pulse width modulator integrated circuits are de-  
signed to offer improved performance and lowered external parts count when  
used in designing all types of switching power supplies. The on-chip +5.1V ref-  
erence is trimmed to ±1% and the input common-mode range of the error ampli-  
fier includes the reference voltage, eliminating external resistors. A sync input to  
the oscillator allows multiple units to be slaved or a single unit to be synchro-  
nized to an external system clock. A single resistor between the CT and the dis-  
charge terminals provides a wide range of dead-time adjustment. These  
devices also feature built-in soft-start circuitry with only an external timing ca-  
pacitor required. A shutdown terminal controls both the soft-start circuitry and  
the output stages, providing instantaneous turn off through the PWM latch with  
pulsed shutdown, as well as soft-start recycle with longer shutdown commands.  
These functions are also controlled by an undervoltage lockout which keeps the  
outputs off and the soft-start capacitor discharged for sub-normal input volt-  
ages. This lockout circuitry includes approximately 500mV of hysteresis for jit-  
ter-free operation. Another feature of these PWM circuits is a latch following the  
comparator. Once a PWM pulse has been terminated for any reason, the out-  
puts will remain off for the duration of the period. The latch is reset with each  
clock pulse. The output stages are totem-pole designs capable of sourcing or  
sinking in excess of 200mA. The UC1525A output stage features NOR logic,  
giving a LOW output for an OFF state. The UC1527A utilizes OR logic which  
results in a HIGH output level when OFF.  
• 5.1V Reference Trimmed to ±1%  
• 100Hz to 500kHz Oscillator Range  
• Separate Oscillator Sync Terminal  
• Adjustable Deadtime Control  
• Internal Soft-Start  
• Pulse-by-Pulse Shutdown  
• Input Undervoltage Lockout with  
Hysteresis  
• Latching PWM to Prevent Multiple  
Pulses  
• Dual Source/Sink Output Drivers  
BLOCK DIAGRAM  
OSC  
OUT  
VREF  
16  
4
13  
11  
VC  
NOR  
UVLO  
Lockout  
Reference  
Regulator  
+VIN 15  
OUTPUT A  
GROUND 12  
To internal  
circuitry  
SYNC  
RT  
3
6
5
7
Flip  
Flop  
NOR  
OSC  
CT  
14  
OUTPUT B  
DISCHARGE  
UC1525A Output Stage  
13  
11  
VC  
COMP  
R
S
S
OR  
COMPENSATION  
INV INPUT  
9
1
2
8
PWM  
La tch  
Error  
Amp  
VREF  
50 µA  
OUTPUT A  
NI INPUT  
SOFTSTART  
OR  
3 kΩ  
SHUTDOWN 10  
14  
OUTPUT B  
5 kΩ  
UC1527A Output Stage  
SLUS191B - February 1997 - Revised June 2005  
1234567...9

中文翻译

下载PDF

5962-8951103EA 替代型号

型号 品牌 替代类型 描述 数据表
UC2525AJ TI

类似代替

 Regulating Pulse Width Modulators
UC1525AJ TI

类似代替

 Regulating Pulse Width Modulators
SG3525ANG ONSEMI

功能相似

 Pulse Width Modulator Control Circuit

与5962-8951103EA相关器件

型号 品牌 获取价格 描述 数据表
5962-8951103EX ETC

获取价格

 		Voltage-Mode SMPS Controller
5962-8951103V2A TI

获取价格

 		暂无描述
5962-8951103V2X TI

获取价格

 		0.5A SWITCHING CONTROLLER, 350kHz SWITCHING FREQ-MAX, CQCC20, CERAMIC, LCC-20
5962-8951103VEA TI

获取价格

 		0.5A SWITCHING CONTROLLER, 350kHz SWITCHING FREQ-MAX, CDIP16, CERAMIC, DIP-16
5962-89511042A TI

获取价格

 		Regulating Pulse Width Modulators
5962-89511042X ETC

获取价格

 		Voltage-Mode SMPS Controller
5962-8951104EA TI

获取价格

 		Regulating Pulse Width Modulators
5962-8951104EX ETC

获取价格

 		Voltage-Mode SMPS Controller
5962-89511052A ETC

获取价格

 		SMPS Controller
5962-8951105EA TI

获取价格

 		Regulating Pulse Width Modulators

与5962-8951103EA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