5秒后页面跳转
捷配首页

Datasheet > LTM4628IVPBF
LTM4628IVPBF PDF预览

LTM4628IVPBF

更新时间： 2024-02-10 01:23:57
品牌 Logo 应用领域
LINEAR_DIMENSIONS 稳压器
页数 文件大小 规格书
36页 707K
描述
Dual 8A or Single 16A DC/DC μModule Regulator

阅读下载

获取价格

LTM4628IVPBF 技术参数

是否Rohs认证： 符合生命周期：Transferred
零件包装代码：LGA包装说明：LGA, LGA144,12X12,50
针数：144Reach Compliance Code：compliant
ECCN代码：EAR99HTS代码：8542.39.00.01
风险等级：3.72Samacsys Description：Linear Technology, LTM4628IV#PBF Switching Regulator Dual-Channel 8A Adjustable 144-Pin, LGA
其他特性：ALSO OPERATES IN ADJUSTABLE MODE FROM 0.6V TO 5.5V模拟集成电路 - 其他类型：DUAL SWITCHING CONTROLLER
控制模式：CURRENT-MODE控制技术：PULSE WIDTH MODULATION
最大输入电压：26.5 V最小输入电压：4.5 V
标称输入电压：12 VJESD-30 代码：S-PBGA-N144
JESD-609代码：e4长度：15 mm
湿度敏感等级：3功能数量：1
端子数量：144最高工作温度：125 °C
最低工作温度：-40 °C最大输出电流：0.1 A
标称输出电压：1.5 V封装主体材料：PLASTIC/EPOXY
封装代码：LGA封装等效代码：LGA144,12X12,50
封装形状：SQUARE封装形式：GRID ARRAY
峰值回流温度（摄氏度）：245认证状态：Not Qualified
座面最大高度：4.42 mm子类别：Switching Regulator or Controllers
表面贴装：YES切换器配置：PHASE-SHIFT
最大切换频率：780 kHz技术：BIPOLAR
温度等级：AUTOMOTIVE端子面层：Gold (Au)
端子形式：NO LEAD端子节距：1.27 mm
端子位置：BOTTOM处于峰值回流温度下的最长时间：30
宽度：15 mmBase Number Matches：1

LTM4628IVPBF 数据手册

 浏览型号LTM4628IVPBF的Datasheet PDF文件第4页浏览型号LTM4628IVPBF的Datasheet PDF文件第5页浏览型号LTM4628IVPBF的Datasheet PDF文件第6页浏览型号LTM4628IVPBF的Datasheet PDF文件第8页浏览型号LTM4628IVPBF的Datasheet PDF文件第9页浏览型号LTM4628IVPBF的Datasheet PDF文件第10页 
LTM4628  
Typical perForMance characTerisTics  
COMP1 and COMP2  
vs Output Current  
IOUꢁ1 and IOUꢁ2 vs ꢁotal Current  
for Parallel Operation  
9
8
7
6
5
4
3
2
1
0
1.4  
1.3  
1.2  
1.1  
1.0  
0.9  
0.8  
0.7  
0.6  
0.5  
I
I
V
ITH2  
OUT1  
OUT2  
ITH1  
V
8
10  
0
2
4
6
12 14 16  
3
4
0
1
2
5
6
7
8
9
TOTAL OUTPUT CURRENT (A)  
OUTPUT CURRENT (A)  
4628 G16  
4628 G17  
(Recommended to Use ꢁest Points to Monitor Signal Pin Connections.)  
pin FuncTions  
V
(A1-A5, B1-B5, C1-C4): Power Output Pins. Apply  
f
(C6): Frequency Set Pin. A 10µA current is sourced  
OUꢁ1  
SEꢁ  
outputloadbetweenthesepinsandGNDpins.Recommend  
placing output decoupling capacitance directly between  
these pins and GND pins. Review Table 4.  
from this pin. A resistor from this pin to ground sets a  
voltage that in turn programs the operating frequency.  
Alternatively, this pin can be driven with a DC voltage  
that can set the operating frequency. See the Applications  
Information section.  
GND (A6-A7, B6-B7, D1-D4, D9-D12, E1-E4, E10-E12,  
F1-F3, F10-F12, G1, G3, G10, G12, H1-H7, H9-H12, J1,  
J5, J8, J12, K1, K5-K8, K12, L1, L12, M1 , M12): Power  
Ground Pins for Both Input and Output Returns.  
SGND(C7, D6, G6-G7, F6-F7):SignalGroundPin. Return  
ground path for all analog and low power circuitry. Tie a  
single connection to the output capacitor GND in the ap-  
plication. See layout guidelines in Figure 27.  
V
(A8-A12, B8-B12, C9-C12): Power Output Pins.  
OUꢁ2  
Apply output load between these pins and GND pins. Rec-  
ommend placing output decoupling capacitance directly  
between these pins and GND pins. Review Table 4.  
V
, V  
(D5, D7): The Negative Input of the Error  
FB1  
FB2  
Amplifier for Each Channel. Internally, this pin is con-  
nected to V or V with a 60.4kΩ precision  
OUTS1  
OUTS2  
V
, V  
(C5, C8): This pin is connected to the top  
OUꢁS1 OUꢁS2  
resistor. Different output voltages can be programmed  
of the internal top feedback resistor for each output. The  
pin can be directly connected to its specific output, or  
connected to DIFFOUT when the remote sense amplifier  
with an additional resistor between V and GND pins. In  
FB  
PolyPhase® operation, tying the V pins together allows  
FB  
for parallel operation. See the Applications Information  
section for details.  
is used. In paralleling modules, one of the V  
pins is  
OUTS  
connectedtotheDIFFOUTpininremotesensingordirectly  
to V with no remote sensing. It is very important to  
OUT  
connect these pins to either the DIFFOUT or V  
since  
OUT  
this is the feedback path, and cannot be left open. See the  
Applications Information section.  
4628fd  
7
1...45678910...36

下载PDF

与LTM4628IVPBF相关器件

型号 品牌 描述 获取价格 数据表
LTM4630 Linear 25A DC/DC Step-Down μModule Regulator

获取价格
LTM4630_15 Linear Dual 18A or Single 36A DC/DC Module Regulator

获取价格
LTM4630-1 Linear 25A DC/DC Step-Down μModule Regulator

获取价格
LTM4630-1A Linear Dual, Multiphase Current Mode Synchronous Controller for Sub-Milliohm DCR Sensing

获取价格
LTM4630-1B Linear Dual, Multiphase Current Mode Synchronous Controller for Sub-Milliohm DCR Sensing

获取价格
LTM4630A Linear 25A DC/DC Step-Down μModule Regulator

获取价格

与LTM4628IVPBF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