LTM4638电源-板安装直流转换器规格书PDF中文资料
厂商型号 |
LTM4638 |
参数属性 | LTM4638 封装/外壳为49-BFBGA 模块;包装为管件;类别为电源 - 板安装 > 直流转换器;LTM4638应用范围:ITE(商业);产品描述:DC DC CONVERTER 0.6-5.5V |
功能描述 | 20VIN, 15A Step-Down DC/DC μModule Regulator |
文件大小 |
2.08629 Mbytes |
页面数量 |
30 页 |
生产厂商 | Analog Devices |
企业简称 |
AD【亚德诺】 |
中文名称 | 亚德诺半导体技术有限公司官网 |
原厂标识 | |
数据手册 | |
更新时间 | 2024-6-6 8:40:00 |
LTM4638规格书详情
DESCRIPTION
The LTM®4638 is a complete 15A step-down switching
mode μModule (power module) regulator in a tiny
6.25mm × 6.25mm × 5.02mm BGA package. Included
in the package are the switching controller, power FETs,
inductor and support components. Operating over an
input voltage range of 3.1V to 20V, the LTM4638 supports
an output voltage range of 0.6V to 5.5V, set by a
single external resistor. Its high efficiency design delivers
up to 15A continuous output current. Only bulk input and
output capacitors are needed. The LTM4638 product video
is available on the website.
The LTM4638 supports selectable discontinuous mode
operation and output voltage tracking for supply rail sequencing.
Its high switching frequency and current mode
control enable a very fast transient response to line and
load changes without sacrificing stability.
Fault protection features include overvoltage, overcurrent
and overtemperature protection.
The LTM4638 is available with SnPb or RoHS compliant
terminal finish.
FEATURES
n Complete Solution in <1cm2 (Single-Sided PCB) or
0.5cm2 (Dual-Sided PCB)
n 6.25mm × 6.25mm × 5.02mm BGA Package
n Wide Input Voltage Range: 3.1V to 20V
n 0.6V to 5.5V Output Voltage
n 15A DC Output Current
n ±1.5 Maximum Total DC Output Voltage Error
Over Line, Load and Temperature
n Differential Remote Sensing Amp
n Current Mode Control, Fast Transient Response
n External Frequency Synchronization
n Multiphase Parallel Current Sharing with
Multiple LTM4638s
n Output Voltage Tracking
n Selectable Discontinuous Mode
n Power Good Indicator
n Overvoltage, Overcurrent and Overtemperature Protection
APPLICATIONS
n Telecom, Datacom, Networking and
Industrial Equipment
n Medical Diagnostic Equipment
n Data Storage Rack Units and Cards
n Test and Debug Systems
LTM4638属于电源 - 板安装 > 直流转换器。亚德诺半导体技术有限公司制造生产的LTM4638直流转换器一种旨在将直流电压输入电平改变为一个或多个不同的直流电压输出电平的装置。
产品属性
- 产品编号:
LTM4638IY#PBF
- 制造商:
Analog Devices Inc.
- 类别:
电源 - 板安装 > 直流转换器
- 系列:
µModule®
- 包装:
管件
- 类型:
非隔离 PoL 模块
- 电压 - 输入(最小值):
3.1V
- 电压 - 输入(最大值):
20V
- 电压 - 输出 1:
0.6 ~ 5.5V
- 电流 - 输出(最大值):
15A
- 应用:
ITE(商业)
- 特性:
OCP,OTP,OVP,UVLO
- 工作温度:
-40°C ~ 125°C
- 安装类型:
表面贴装型
- 封装/外壳:
49-BFBGA 模块
- 大小 / 尺寸:
0.25" 长 x 0.25" 宽 x 0.21" 高(6.3
- 描述:
DC DC CONVERTER 0.6-5.5V
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
ADI(亚德诺)/LINEAR |
2021+ |
BGA-49 |
499 |
询价 | |||
ADI(亚德诺) |
22+ |
NA |
10000 |
原厂原装现货 |
询价 | ||
ADI(亚德诺) |
23+ |
N/A |
10000 |
正规渠道,只有原装! |
询价 | ||
ADI/亚德诺 |
22+ |
BFBGA49 |
260 |
挂了就有,代理分销,价优F |
询价 | ||
ADI(亚德诺)/LINEAR |
2022+原装正品 |
BGA-49 |
18000 |
支持工厂BOM表配单 公司只做原装正品货 |
询价 | ||
ADI/亚德诺 |
NEW |
NA |
17500 |
只做原装13691986278微信 |
询价 | ||
ADI/亚德诺 |
22+ |
66900 |
原封装 |
询价 | |||
ADI(亚德诺) |
23+ |
NA/ |
7350 |
原装进口,原厂直销!当天可交货,支持原型号开票! |
询价 | ||
ADI/亚德诺 |
23+ |
BGA-49 |
89630 |
当天发货全新原装现货 |
询价 | ||
ADI(亚德诺)/LINEAR(凌特) |
23+ |
BGA49 |
6000 |
诚信服务,绝对原装原盘 |
询价 |