参数资料
型号: EL7516IY-T13
厂商: Intersil
文件页数: 1/12页
文件大小: 0K
描述: IC REG BOOST 0.6A 8MSOP
标准包装: 2,500
类型: 升压(升压)
输出数: 1
输入电压: 2.6 V ~ 5.5 V
PWM 型: 电流模式
频率 - 开关: 620kHz,1.25MHz
电流 - 输出: 600mA
同步整流器:
工作温度: -40°C ~ 85°C
安装类型: 表面贴装
封装/外壳: 8-TSSOP,8-MSOP(0.118",3.00mm 宽)
包装: 带卷 (TR)
供应商设备封装: 8-MSOP
I GNS
D ES
FO R C E M E N T
D ED
OMM IBLE RE 6 Data Sheet
RE C T
OM P
I SL 9
NOT
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IN C
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N EW IS
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A 751
October 9, 2007
EL7516
FN7333.6
600kHz/1.2MHz PWM Step-Up Regulator
The EL7516 is a high frequency, high efficiency step-up
voltage regulator operated at constant frequency PWM
mode. With an internal 1.5A, 200m Ω MOSFET, it can deliver
up to 600mA output current at over 90% efficiency. The
selectable 600kHz and 1.2MHz allows smaller inductors and
faster transient response. An external compensation pin
gives the user greater flexibility in setting frequency
compensation allowing the use of low ESR Ceramic output
capacitors.
When shut down, it draws <10μA of current and can operate
down to 2.5V input supply. These features along with
1.2MHz switching frequency makes it an ideal device for
portable equipment and TFT-LCD displays.
The EL7516 is available in an 8 Ld MSOP package with a
maximum height of 1.1mm. The device is specified for
operation over the full -40°C to +85°C temperature range.
Pinout
EL7516
(8 LD MSOP)
TOP VIEW
Features
? >90% efficiency
? 1.6A, 200m Ω power MOSFET
? V IN > 2.5V
? 600kHz/1.2MHz switching frequency selection
? Adjustable soft-start
? Internal thermal protection
? 1.1mm max height 8 Ld MSOP package
? Pb-free plus anneal available (RoHS compliant)
Applications
? TFT-LCD displays
? DSL modems
? PCMCIA cards
? Digital cameras
? GSM/CDMA phones
? Portable equipment
? Handheld devices
COMP 1
8 SS
FB 2
7 FSEL
Ordering Information
SHDN 3
GND 4
6 VDD
5 LX
PART
NUMBER
EL7516IY
EL7516IY-T7
EL7516IY-T13
EL7516IYZ
PART
MARKING
f
f
f
BARAA
TAPE &
REEL
-
7”
13”
-
PACKAGE
8 Ld MSOP
8 Ld MSOP
8 Ld MSOP
8 Ld MSOP
PKG.
DWG. #
MDP0043
MDP0043
MDP0043
MDP0043
(Note)
(Pb-Free)
EL7516IYZ-T7
BARAA
7”
8 Ld MSOP
MDP0043
(Note)
(Pb-Free)
EL7516IYZ-T13 BARAA
(Note)
13”
8 Ld MSOP
(Pb-Free)
MDP0043
NOTE: Intersil Pb-free plus anneal products employ special Pb-free
material sets; molding compounds/die attach materials and 100%
matte tin plate termination finish, which are RoHS compliant and
compatible with both SnPb and Pb-free soldering operations. Intersil
Pb-free products are MSL classified at Pb-free peak reflow
temperatures that meet or exceed the Pb-free requirements of
IPC/JEDEC J STD-020.
1
CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures.
1-888-INTERSIL or 1-888-468-3774 | Intersil (and design) is a registered trademark of Intersil Americas Inc.
Copyright Intersil Americas Inc. 2002, 2004-2007. All Rights Reserved
All other trademarks mentioned are the property of their respective owners.
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