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LMZ30604EVM-001 产品封装文件 - TI（德州仪器）
制造商:
TI（德州仪器）
分类:
开发套件
描述:
TEXAS INSTRUMENTS LMZ30604EVM-001. 评估板, LMZ30604 降压转换器
Pictures:
3D模型
符号图
焊盘图
引脚图
产品图
页面导航:
引脚图在P5Hot
原理图在P4P14P19
封装尺寸在P22P24P25
型号编码规则在P2
标记信息在P22
封装信息在P2P22P23P24P25
技术参数、封装参数在P2P4
应用领域在P1P30
电气规格在P3P4
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LMZ30604EVM-001数据手册
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0 1 2 3 4
Output Current (A)
Efficiency (%)
V
IN
= 5 V, V
OUT
= 3.3 V, f
SW
= 1 MHz
V
IN
= 3.3 V, V
OUT
= 1.8 V, f
SW
= 1 MHz
G000
VOUT
VIN
LMZ30604
SENSE+
VADJ
AGNDPGND
V
OUT
V
IN
PWRGD
RT/CLK
INH/UVLO
SS/TR
STSEL
C
IN
R
SET
C
OUT
LMZ30604
www.ti.com
SNVS998 –JULY 2013
4A SIMPLE SWITCHER
®
Power Module with 2.95V-6V Input in QFN Package
Check for Samples: LMZ30604
1
FEATURES
DESCRIPTION
The LMZ30604 SIMPLE SWITCHER® power module
2
• Complete Integrated Power Solution Allows
is an easy-to-use integrated power solution that
Small Footprint, Low-Profile Design
combines a 4-A DC/DC converter with power
• 9mm x 11mm x 2.8mm package
MOSFETs, a shielded inductor, and passives into a
- Pin Compatible with LMZ30602 & LMZ30606
low profile, QFN package. This total power solution
requires as few as 3 external components and
• Efficiencies Up To 96%
eliminates the loop compensation and magnetics part
• Wide-Output Voltage Adjust
selection process.
0.8 V to 3.6 V, with ±1% Reference Accuracy
The 9×11×2.8 mm QFN package is easy to solder
• Adjustable Switching Frequency
onto a printed circuit board and allows a compact
(500 kHz to 2 MHz)
point-of-load design with greater than 90% efficiency
• Synchronizes to an External Clock
and excellent power dissipation with a thermal
• Adjustable Slow-Start
impedance of 12°C/W junction to ambient. The
device delivers the full 4-A rated output current at
• Output Voltage Sequencing / Tracking
85°C ambient temperature without airflow.
• Power Good Output
The LMZ30604 offers the flexibility and the feature-
• Programmable Undervoltage Lockout (UVLO)
set of a discrete point-of-load design and is ideal for
• Output Overcurrent Protection
powering performance DSPs and FPGAs. Advanced
• Over Temperature Protection
packaging technology afford a robust and reliable
power solution compatible with standard QFN
• Operating Temperature Range: –40°C to 85°C
mounting and testing techniques.
• Enhanced Thermal Performance: 12°C/W
• Meets EN55022 Class B Emissions
SIMPLIFIED APPLICATION
- Integrated Shielded Inductor
APPLICATIONS
• Broadband & Communications Infrastructure
• Automated Test and Medical Equipment
• Compact PCI / PCI Express / PXI Express
• DSP and FPGA Point of Load Applications
• High Density Distributed Power Systems
1
Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of
Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.
2SIMPLE SWITCHER is a registered trademark of Texas Instruments.
PRODUCTION DATA information is current as of publication date.
Copyright © 2013, Texas Instruments Incorporated
Products conform to specifications per the terms of the Texas
Instruments standard warranty. Production processing does not
necessarily include testing of all parameters.
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