5秒后页面跳转
AZ494DP-E1 PDF预览

AZ494DP-E1

更新时间: 2024-10-26 20:26:59
品牌 Logo 应用领域
美台 - DIODES 光电二极管
页数 文件大小 规格书
12页 759K
描述
Switching Regulator/Controller, Voltage-mode, 0.2A, 300kHz Switching Freq-Max, PDIP16

AZ494DP-E1 技术参数

是否Rohs认证: 符合生命周期:Active
包装说明:DIP, DIP16,.3Reach Compliance Code:compliant
风险等级:5.75控制模式:VOLTAGE-MODE
JESD-30 代码:R-PDIP-T16端子数量:16
最高工作温度:85 °C最低工作温度:-40 °C
最大输出电流:0.2 A封装主体材料:PLASTIC/EPOXY
封装代码:DIP封装等效代码:DIP16,.3
封装形状:RECTANGULAR封装形式:IN-LINE
认证状态:Not Qualified子类别:Switching Regulator or Controllers
表面贴装:NO最大切换频率:300 kHz
温度等级:INDUSTRIAL端子形式:THROUGH-HOLE
端子节距:2.54 mm端子位置:DUAL
Base Number Matches:1

AZ494DP-E1 数据手册

 浏览型号AZ494DP-E1的Datasheet PDF文件第2页浏览型号AZ494DP-E1的Datasheet PDF文件第3页浏览型号AZ494DP-E1的Datasheet PDF文件第4页浏览型号AZ494DP-E1的Datasheet PDF文件第5页浏览型号AZ494DP-E1的Datasheet PDF文件第6页浏览型号AZ494DP-E1的Datasheet PDF文件第7页 
Data Sheet  
PULSE-WIDTH-MODULATION CONTROL CIRCUITS  
AZ494B/D  
General Description  
Features  
The AZ494B/D is a voltage mode pulse width modula-  
tion switching regulator control circuit designed pri-  
marily for power supply control.  
·
·
·
·
·
·
Stable 4.95V for AZ494B or 5V for AZ494D Ref-  
erence Voltage Trimmed to ±1.5% Accuracy  
Uncommitted Output TR for 200mA Sink or  
Source Current  
Single-End or Push-Pull Operation Selected by  
Output Control  
Internal Circuitry Prohibits Double Pulse at Either  
Output  
Complete PWM Control Circuit with Variable  
Duty Cycle  
The AZ494B/D consists of a reference voltage circuit,  
two error amplifiers, an on-chip adjustable oscillator, a  
dead-time control (DTC) comparator, a pulse-steering  
control flip-flop, and an output control circuit. The  
AZ494B/D is capable for push-pull or single-ended  
output operation, which can be selected through the  
output control.  
On-Chip Oscillator with Master or Slave Opera-  
tion  
AZ494B has 4.95V and AZ494D has 5V reference  
voltage respectively. The precision of voltage reference  
Applications  
(V ) is improved up to ± 1.5% through trimming  
REF  
and this provides a better output voltage regulation.  
·
·
·
SMPS  
Back Light Inverter  
Charger  
The AZ494B/D is available in standard packages of  
DIP-16 and SOIC-16.  
DIP-16  
SOIC-16  
Figure 1. Package Types of AZ494B/D  
BCD Semiconductor Manufacturing Limited  
Sep. 2009 Rev. 1. 3  
1

与AZ494DP-E1相关器件

型号 品牌 获取价格 描述 数据表
AZ494M ETC

获取价格

PULSE-WIDTH-MODULATION CONTROL CIRCUITS
AZ494P ETC

获取价格

PULSE-WIDTH-MODULATION CONTROL CIRCUITS
AZ5 AZETTLER

获取价格

SUBMINIATURE PC BOARD RELAY
AZ50 NXP

获取价格

HIGH VACUUM FULL WAVE RECTIFIER
AZ5101 PANASONIC

获取价格

Snap Acting/Limit Switch, SPST, Momentary, 0.8A, 125VDC, 8.1mm, Screw Terminal, Push Plung
AZ510116 PANASONIC

获取价格

Snap Acting/Limit Switch, SPST, Momentary, 6A, 24VDC, 8.1mm, Screw Terminal, Push Plunger
AZ5101161 PANASONIC

获取价格

Snap Acting/Limit Switch, SPST, Momentary, 6A, 24VDC, 8.1mm, Screw Terminal, Push Plunger
AZ51011619 PANASONIC

获取价格

Snap Acting/Limit Switch, SPST, Momentary, 6A, 24VDC, 8.1mm, Screw Terminal, Push Plunger
AZ5101161F PANASONIC

获取价格

Snap Acting/Limit Switch, SPST, Momentary, 6A, 24VDC, 8.1mm, Screw Terminal, Push Plunger
AZ5101162 PANASONIC

获取价格

Snap Acting/Limit Switch, SPST, Momentary, 6A, 24VDC, 8.1mm, Screw Terminal, Push Plunger