5秒后页面跳转
捷配首页

Datasheet > ISL6549CA
ISL6549CA PDF预览

ISL6549CA

更新时间： 2024-02-26 10:30:11
品牌 Logo 应用领域
瑞萨 - RENESAS 开关光电二极管
页数 文件大小 规格书
18页 849K
描述
SWITCHING CONTROLLER, 1000kHz SWITCHING FREQ-MAX, PDSO16, 0.150 INCH, PLASTIC, QSOP-16

阅读下载

获取价格

ISL6549CA 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：0.150 INCH, PLASTIC, QSOP-16
针数：16Reach Compliance Code：not_compliant
ECCN代码：EAR99HTS代码：8542.39.00.01
Factory Lead Time：1 week风险等级：5.16
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：13.2 V
最小输入电压：10.8 V标称输入电压：12 V
JESD-30 代码：R-PDSO-G16JESD-609代码：e0
长度：4.89 mm湿度敏感等级：1
功能数量：1端子数量：16
最高工作温度：70 °C最低工作温度：
封装主体材料：PLASTIC/EPOXY封装代码：SSOP
封装等效代码：SSOP16,.25封装形状：RECTANGULAR
封装形式：SMALL OUTLINE, SHRINK PITCH峰值回流温度（摄氏度）：240
认证状态：Not Qualified座面最大高度：1.73 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：1000 kHz
技术：MOS温度等级：COMMERCIAL
端子面层：Tin/Lead (Sn/Pb)端子形式：GULL WING
端子节距：0.635 mm端子位置：DUAL
处于峰值回流温度下的最长时间：NOT SPECIFIED宽度：3.9 mm
Base Number Matches：1

ISL6549CA 数据手册

 浏览型号ISL6549CA的Datasheet PDF文件第2页浏览型号ISL6549CA的Datasheet PDF文件第3页浏览型号ISL6549CA的Datasheet PDF文件第4页浏览型号ISL6549CA的Datasheet PDF文件第5页浏览型号ISL6549CA的Datasheet PDF文件第6页浏览型号ISL6549CA的Datasheet PDF文件第7页 
DATASHEET  
ISL6549  
Rev X.00  
Single 12V Input Supply Dual Regulator —Synchronous Rectified Buck PWM and  
Linear Power Controller  
The ISL6549 provides the power control and protection for  
two output voltages in high-performance applications. The  
Features  
• Single 12V bias supply (no 5V supply is required)  
dual-output controller drives two N-Channel MOSFETs in a  
synchronous rectified buck converter topology and one  
N-Channel MOSFET in a linear configuration. The controller is  
ideal for applications where regulation of both the processing  
unit and memory supplies is required.  
• Provides two regulated voltages  
- One synchronous rectified buck PWM controller  
- One linear controller  
• Both controllers drive low cost N-Channel MOSFETs  
• Small converter size  
- Adjustable frequency 150kHz to 1MHz  
- Small external component count  
The synchronous rectified buck converter incorporates  
simple, single feedback loop, voltage-mode control with fast  
transient response. Both the switching regulator and linear  
regulator provide a maximum static regulation tolerance of  
±1% over line, load, and temperature ranges. Each output is  
user-adjustable by means of external resistors.  
• Excellent output voltage regulation  
- Both outputs: ±1% over temperature  
• 12V down conversion  
An integrated soft-start feature brings both supplies into  
regulation in a controlled manner. Each output is monitored  
via the FB pins for undervoltage events. If either output drops  
below 75% of the nominal output level, both converters are  
shut off and go into retry mode.  
• PWM and linear output voltage range: down to 0.8V  
• Simple single-loop voltage-mode PWM control design  
• Fast PWM converter transient response  
- High-bandwidth error amplifier  
• Undervoltage fault monitoring on both outputs  
• Pb-free plus anneal available (RoHS compliant)  
The ISL6549 is available in a 14 Ld SOIC package,  
16 Ld QSOP, or 16 Ld 4x4 QFN packages.  
Applications  
Related Literature  
• Technical Brief TB363 Guidelines for Handling and  
Processing Moisture Sensitive Surface Mount Devices  
(SMDs)  
•
Processor and memory supplies  
• ASIC power supplies  
• Embedded processor and I/O supplies  
• DSP supplies  
Ordering Information  
PART NUMBER  
PART MARKING  
ISL6549CB  
TEMP. RANGE (°C)  
PACKAGE  
PKG. DWG. #  
M14.15  
ISL6549CB  
0 to 70  
0 to 70  
14 Ld SOIC  
ISL6549CBZ (Note)  
ISL6549CR  
6549CBZ  
14 Ld SOIC (Pb-free)  
16 Ld 4x4 QFN  
M14.15  
ISL6549CR  
6549CRZ  
0 to 70  
L16.4x4  
L16.4x4  
M16.15A  
M16.15A  
M16.15A  
M14.15  
ISL6549CRZ (Note)  
ISL6549CA  
0 to 70  
16 Ld 4x4 QFN (Pb-free)  
16 Ld QSOP  
ISL6549CA  
6549CAZ  
0 to 70  
ISL6549CAZ (Note)  
ISL6549CAZA (Note)  
ISL6549IBZ (Note)  
ISL6549IRZ (Note)  
ISL6549IAZ (Note)  
ISL6549LOW-EVAL1  
ISL6549HI-EVAL1  
Add “-T” suffix for tape and reel.  
0 to 70  
16 Ld QSOP (Pb-free)  
16 Ld QSOP (Pb-free)  
14 Ld SOIC (Pb-free)  
16 Ld 4x4 QFN (Pb-free)  
16 Ld QSOP (Pb-free)  
6549CAZ  
0 to 70  
6549IBZ  
-40 to 85  
-40 to 85  
-40 to 85  
6549IRZ  
L16.4x4  
M16.15A  
6549IAZ  
Evaluation Board 1-5A  
Evaluation Board up to 20A  
NOTE: Intersil Pb-free plus anneal products employ special Pb-free material sets, molding compounds/die attach materials and 100% matte tin plate  
termination finish, which are RoHS compliant and compatible with both SnPb and Pb-free soldering operations. Intersil Pb-free products are MSL  
classified at Pb-free peak reflow temperatures that meet or exceed the Pb-free requirements of IPC/JEDEC J STD-020.  
Rev X.00  
Page 1 of 18  
1234567...18

下载PDF

与ISL6549CA相关器件

型号 品牌 描述 获取价格 数据表
ISL6549CA-T RENESAS SWITCHING CONTROLLER, 1000kHz SWITCHING FREQ-MAX, PDSO16, 0.150 INCH, PLASTIC, QSOP-16

获取价格
ISL6549CAZ INTERSIL Single 12V Input Supply Dual Regulator Synchronous Rectified Buck PWM and Linear Power Con

获取价格
ISL6549CAZA INTERSIL Single 12V Input Supply Dual Regulator Synchronous Rectified Buck PWM and Linear Power Con

获取价格
ISL6549CAZA-T RENESAS SWITCHING CONTROLLER, 1000kHz SWITCHING FREQ-MAX, PDSO16, 0.150 INCH, ROHS COMPLIANT, PLAS

获取价格
ISL6549CAZ-T RENESAS SWITCHING CONTROLLER, 1000kHz SWITCHING FREQ-MAX, PDSO16, 0.150 INCH, ROHS COMPLIANT, PLAS

获取价格
ISL6549CB INTERSIL Single 12V Input Supply Dual Regulator Synchronous Rectified Buck PWM and Linear Power Con

获取价格

与ISL6549CA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