5秒后页面跳转
捷配首页

Datasheet > LTM4641MPY#PBF
LTM4641MPY#PBF PDF预览

LTM4641MPY#PBF

更新时间： 2024-01-09 15:54:05
品牌 Logo 应用领域
凌特 - Linear 开关
页数 文件大小 规格书
66页 1404K
描述
LTM4641 - 38V, 10A DC/DC µModule (Power Module) Regulator with Advanced Input and Load Protection; Package: BGA; Pins: 144; Temperature Range: -55°C to 125°C

阅读下载

中文翻译

获取价格

LTM4641MPY#PBF 技术参数

是否Rohs认证： 符合生命周期：Transferred
零件包装代码：BGA包装说明：BGA,
针数：144Reach Compliance Code：compliant
ECCN代码：EAR99HTS代码：8542.39.00.01
风险等级：8.47其他特性：ALSO OPERATES IN ADJUSTABLE MODE FROM 0.6V TO 6V
模拟集成电路 - 其他类型：SWITCHING REGULATOR控制模式：CURRENT-MODE
控制技术：PULSE FREQUENCY MODULATION最大输入电压：38 V
最小输入电压：4.5 V标称输入电压：28 V
JESD-30 代码：S-PBGA-B144长度：15 mm
功能数量：1端子数量：144
最高工作温度：125 °C最低工作温度：-55 °C
标称输出电压：5.3 V封装主体材料：PLASTIC/EPOXY
封装代码：BGA封装形状：SQUARE
封装形式：GRID ARRAY峰值回流温度（摄氏度）：NOT SPECIFIED
座面最大高度：5.21 mm表面贴装：YES
切换器配置：PUSH-PULL温度等级：MILITARY
端子形式：BALL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：NOT SPECIFIED
宽度：15 mmBase Number Matches：1

LTM4641MPY#PBF 数据手册

 浏览型号LTM4641MPY#PBF的Datasheet PDF文件第4页浏览型号LTM4641MPY#PBF的Datasheet PDF文件第5页浏览型号LTM4641MPY#PBF的Datasheet PDF文件第6页浏览型号LTM4641MPY#PBF的Datasheet PDF文件第8页浏览型号LTM4641MPY#PBF的Datasheet PDF文件第9页浏览型号LTM4641MPY#PBF的Datasheet PDF文件第10页 
LTM4641  
elecTrical characTerisTics  
The l denotes the specifications which apply over the full internal  
operating temperature range, otherwise specifications are at TA = 25°C (Note 2). VIN = VINH = VINL = 28V, per the typical application  
shown in Figure 45, unless otherwise noted.  
SYMBOL  
PARAMETER  
CONDITIONS  
MIN  
TYP  
MAX  
UNITS  
l
l
t
UVLO/OVLO/IOVRETRY/ TEMP  
Response Time  
50mV Overdrive (All Pins)  
5mV Overdrive, UVLO/OVLO/IOVRETRY Pins  
Only (Note 4)  
25  
125  
100  
500  
µs  
µs  
UVOVD  
UVOV  
50  
I
Input Current of UVLO, OVLO and  
IOVRETRY  
UVLO = 0.55V or OVLO = 0.45V or  
IOVRETRY = 0.45V  
30  
nA  
V
V
V
Housekeeping Circuitry UVLO  
Voltage on INTV , INTV Rising (Note 4)  
1.9  
5
2
2.1  
50  
V
HOUSEKEEPING(UVLO)  
HYST(SWITCHING ON)  
HYST(SWITCHING OFF,  
CC  
CC  
Hysteresis, INTV Returning (Note 4)  
25  
mV  
CC  
l
l
HYST Voltage (M  
Logic High)  
Off, RUN  
Off, RUN  
RUN Electrically Open Circuit  
RUN = 1.8V  
4.9  
1.85  
5.1  
2.1  
5.25  
2.35  
V
V
HYST  
l
HYST Voltage (M  
Logic Low)  
RUN = 0V  
170  
350  
480  
mV  
HYST  
RUN)  
l
V
HYST Voltage, Switching Action  
Inhibited (M On)  
UVLO < UVOV or OVLO > UVOV or  
TH TH  
30  
65  
mV  
HYST(SWITCHING OFF,  
FAULT)  
IOVRETRY > UVOV or TEMP < OT  
TH(INCEPTION)  
HYST  
TH  
or CROWBAR > V  
or  
CROWBAR(TH)  
UVLO(FALLING)  
DRV < DRVCC  
CC  
(See Figures 62, 63)  
l
TMR  
Timeout and Power-On Reset Period  
C
= 1nF, Time from Fault Clearing to HYST  
5
9
14  
ms  
UOTO  
TMR  
Being Released by Internal Circuitry  
l
l
l
l
l
l
l
l
V
V
LATCH Clear Threshold Input High  
LATCH Clear Threshold Input Low  
LATCH Input Current  
1.2  
V
V
LATCH(IH)  
LATCH(IL)  
LATCH  
0.8  
1
I
I
I
V
V
V
= 7.5V  
= 1.6V  
μA  
μA  
μA  
mV  
V
LATCH  
TMR Pull-Up Current  
= 0V  
–1.2  
1.2  
–2.1  
2.1  
–2.8  
2.8  
TMR(UP)  
TMR(DOWN)  
TMR  
TMR  
TMR Pull-Down Current  
V
Timer Disable Voltage  
Referenced to INTV  
–180  
–270  
TMR(DIS)  
CC  
OTBH  
OTBH  
OTBH Low Level Input Voltage  
0.4  
1.2  
VIL  
VZ  
OTBH Pin Voltage When Left  
Electrically Open Circuit  
–10μA ≤ I  
≤ 10μA  
0.6  
0.9  
V
OTBH  
l
I
Maximum OTBH Current  
OTBH Electrically Shorted to SGND  
30  
μA  
OTBH(MAX)  
–40°C to 125°C operating junction temperature range are assured by  
design, characterization and correlation with statistical process controls.  
The LTM4641I is guaranteed over the –40°C to 125°C operating junction  
temperature range. The LTM4641MP is tested and guaranteed over the  
full –55°C to 125°C operating temperature range. Note that the maximum  
ambient temperature consistent with these specifications is determined by  
specific operating conditions in conjunction with board layout, the rated  
package thermal impedance and other environmental factors.  
Note 1: Stresses beyond those listed under Absolute Maximum Ratings  
may cause permanent damage to the device. Exposure to any Absolute  
Maximum Rating condition for extended periods may affect device  
reliability and lifetime.  
The LTM4641 SW absolute maximum rating of 40V is verified in ATE by  
regulating V  
while at 40V , in a controlled manner guaranteed to not  
OUT  
IN  
affect device reliability or lifetime. Static testing of SW leakage current at  
40V is performed at control IC wafer level only.  
IN  
Note 3: See output current derating curves for different V , V  
and T .  
A
IN OUT  
Note 2: The LTM4641 is tested under pulsed load conditions such that  
Note 4: 100% tested at wafer level only.  
T ≈ T . The LTM4641E is guaranteed to meet performance specifications  
J
A
from 0°C to 125°C junction temperature. Specifications over the  
4641fe  
7
For more information www.linear.com/LTM4641  
1...45678910...66

中文翻译

下载PDF

与LTM4641MPY#PBF相关器件

型号 品牌 获取价格 描述 数据表
LTM4642 Linear

获取价格

 		Dual 10A or Single 20A μModule Regulator
LTM4642EY#PBF Linear

获取价格

 		LTM4642 - 20VIN, Dual 4A or Single 8A DC/DC &#181;Module Regulator; Package: BGA; Pins
LTM4642IY#PBF Linear

获取价格

 		LTM4642 - 20VIN, Dual 4A or Single 8A DC/DC &#181;Module Regulator; Package: BGA; Pins
LTM4643 Linear

获取价格

 		Ultrathin Quad μModule Regulator with Config
LTM4643 ADI

获取价格

 		20VIN, Dual 5A or Single 10A Step-Down DC/DC
LTM4643EV#PBF Linear

获取价格

 		LTM4643 - Ultrathin Quad &#181;Module Regulator with Configurable 3A Output Array; Pac
LTM4643EY#PBF Linear

获取价格

 		LTM4643 - Ultrathin Quad &#181;Module Regulator with Configurable 3A Output Array; Pac
LTM4643IV#PBF Linear

获取价格

 		LTM4643 - Ultrathin Quad &#181;Module Regulator with Configurable 3A Output Array; Pac
LTM4643IY Linear

获取价格

 		LTM4643 - Ultrathin Quad &#181;Module Regulator with Configurable 3A Output Array; Pac
LTM4643IY#PBF Linear

获取价格

 		LTM4643 - Ultrathin Quad &#181;Module Regulator with Configurable 3A Output Array; Pac

与LTM4641MPY#PBF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