5秒后页面跳转
LTM4606EV-PBF PDF预览

LTM4606EV-PBF

更新时间: 2024-11-30 05:44:07
品牌 Logo 应用领域
凌特 - Linear /
页数 文件大小 规格书
24页 341K
描述
Ultralow EMI 28VIN, 6A DC/DC μModule

LTM4606EV-PBF 数据手册

 浏览型号LTM4606EV-PBF的Datasheet PDF文件第2页浏览型号LTM4606EV-PBF的Datasheet PDF文件第3页浏览型号LTM4606EV-PBF的Datasheet PDF文件第4页浏览型号LTM4606EV-PBF的Datasheet PDF文件第5页浏览型号LTM4606EV-PBF的Datasheet PDF文件第6页浏览型号LTM4606EV-PBF的Datasheet PDF文件第7页 
LTM4606  
Ultralow EMI 28V , 6A  
IN  
DC/DC µModule  
FEATURES  
DESCRIPTION  
The LTM®4606 is a complete ultralow noise high voltage  
6A switching mode DC/DC power supply. Included in the  
packagearetheswitchingcontroller,powerFETs,inductor,  
and all support components. The on-board input filter and  
noisecancellationcircuitsachievelownoiseoperation,thus  
effectivelyreducingtheelectromagneticinterference(EMI).  
Operating over an input voltage range of 4.5V to 28V, the  
LTM4606 supports an output voltage range of 0.6V to 5V,  
set by a single resistor. This high efficiency design deliv-  
ers 6A continuous current (8A peak). Only bulk input and  
output capacitors are needed to finish the design.  
n
Complete Low EMI Switch Mode Power Supply  
n
Wide Input Voltage Range: 4.5V to 28V  
n
6A DC Typical, 8A Peak Output Current  
n
0.6V to 5V Output Voltage Range  
n
Low Input and Output Referred Noise  
n
Output Voltage Tracking and Margining  
n
PLL Frequency Synchronization  
±±.5ꢀ Total DC Error  
Power Good Output  
n
n
n
Current Foldback Protection (Disabled at Start-Up)  
n
Parallel/Current Sharing  
n
Ultrafast Transient Response  
High switching frequency and an adaptive on-time current  
mode architecture enables a very fast transient response  
to line and load changes without sacrificing stability. The  
device supports output voltage tracking and output volt-  
age margining.  
n
Current Mode Control  
n
Up to 93% Efficiency at 5V , 3.3V  
IN  
OUT  
n
n
n
Programmable Soft-Start  
Output Overvoltage Protection  
–55°C to 125°C Operating Temperature Range  
(LTM4606MPV)  
Furthermore, the μModule™ can be synchronized with an  
externalclockforreducingundesirablefrequencyharmonics  
and allows PolyPhase® operation for high load currents.  
n
Small Surface Mount Footprint, Low Profile Package  
(15mm × 15mm × 2.8mm)  
The LTM4606 is offered in a space saving and thermally  
enhanced 15mm × 15mm × 2.8mm LGA package, which  
enables utilization of unused space on the bottom of  
PC boards for high density point of load regulation. The  
LTM4606 is Pb-free and RoHS compliant.  
APPLICATIONS  
n
ASICs or FPGA Transceivers  
n
Telecom, Servers and Networking Equipment  
n
Industrial Equipment  
L, LT, LTC, LTM and PolyPhase are registered trademarks of Linear Technology Corporation.  
μModule is a trademark of Linear Technology Corporation. All other trademarks are the property  
of their respective owners.  
n
Rf Equipment  
TYPICAL APPLICATION  
Radiated Emission Scan at ±2VIN,  
2.5VOUT/6A  
Ultralow Noise 2.5V/6A Power Supply with 4.5V to 28V Input  
100  
90  
4.5V TO 28V  
CLOCK SYNC  
V
PLLIN  
80  
IN  
2.5V AT 6A  
V
PGOOD  
RUN  
COMP  
OUT  
70  
LTM4606  
47pF  
FB  
ON/OFF  
C
OUT  
60  
50  
40  
30  
20  
10  
0
V
FB  
R
CISPR.22, CLASS B, 3 METERS  
C
10μF  
35V  
IN  
INTV  
DRV  
CC  
CC  
19.1k  
FCB  
MARG0  
MARG1  
MPGM  
f
MARGIN  
CERAMIC  
x2  
SET  
TRACK/SS  
CONTROL  
CONTROL  
TRACK/SS  
V
D
392k  
5% MARGIN  
10μF  
35V  
SGND PGND  
4606 TA01  
0
100 200 300 400 500 600 700 800 9001000  
FREQUENCY (MHz)  
4606 TA01b  
4606f  
1

与LTM4606EV-PBF相关器件

型号 品牌 获取价格 描述 数据表
LTM4606EY#PBF Linear

获取价格

LTM4606 - Ultralow EMI 28VIN, 6A DC/DC µModule (Power Module) Regulator; Package:
LTM4606IV-PBF Linear

获取价格

Ultralow EMI 28VIN, 6A DC/DC μModule
LTM4606MPV Linear

获取价格

Ultralow EMI 28VIN, 6A DC/DC μModule
LTM4606MPV-PBF Linear

获取价格

Ultralow EMI 28VIN, 6A DC/DC μModule
LTM4606V Linear

获取价格

Ultralow EMI 28VIN, 6A DC/DC μModule
LTM4607 Linear Systems

获取价格

High Effi ciency, Synchronous, 4-Switch Buck-Boost Controller
LTM4607 Linear

获取价格

36VIN, 24VOUT High Effi ciency Buck-Boost DC/
LTM4607 ADI

获取价格

36VIN、24VOUT、高效率、降压-升压型 DC/DC μModule 稳压器(电源模
LTM4607EV#PBF Linear

获取价格

LTM4607 - 36Vin, 24Vout High Efficiency Buck-Boost DC/DC µModule (Power Module);
LTM4607EV-PBF Linear

获取价格

36VIN, 24VOUT High Effi ciency Buck-Boost DC/