参数资料
型号: AP6714M10G-13
厂商: Diodes Inc
文件页数: 1/11页
文件大小: 0K
描述: IC REG BOOST SYNC ADJ 10MSOP
标准包装: 1
类型: 升压(升压)
输出类型: 可调式
输出数: 1
输出电压: 1.8 V ~ 5.5 V
输入电压: 0.9 V ~ 5.5 V
PWM 型: 电流模式
频率 - 开关: 1.8MHz
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: 10-TFSOP,10-MSOP(0.118",3.00mm 宽)
包装: 标准包装
供应商设备封装: 10-MSOP
产品目录页面: 1138 (CN2011-ZH PDF)
其它名称: AP6714M10GDIDKR
AP6714
1.8MHz SYNCHRONOUS BOOST CONVERTER
Description
The AP6714 is fully integrated synchronous current mode
boost converter which provides a complete power supply
Pin Assignments
( Top View )
solution for all one-cell, two-cell, three cell, alkaline, NiCd or
Vcc
1
10 OUT
NiMh or single-cell Lithion battery powered products. They
improve performance, component count and size compared
EN
CC
2
3
9
8
LX
OCP
to conventional controllers, lithium-ion (Li+) designs. On-chip
MOSFETs provide up to 94% efficiency for critical power
supplies. This optimizes overall efficiency and cost, while
also reducing board space. Operate at one fixed frequency of
FB 4
REF 5
MSOP-10L
7
6
PGND
SGND
1.8MHz to optimize size, cost, and efficiency. Other features
include soft-start and overload protection. AP6714 is
available in space-saving 10-pin MSOP package.
Features
Applications
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94% Efficient Step-Up DC to DC Converter
Wide Input Range 0.9V to 5.5V
1.8V to 5.5V Adjustable Output Voltage
1.8MHz Operating Frequency
Current Mode Operation for faster transient response
and better loop stability
1μA Shutdown Mode
Suitable with Low ESR Ceramic Capacitors (MLCC)
Over Current Protection
Over Temperature Protection
MSOP-10L: Available in “Green” Molding Compound
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All One-cell, Two-cell, Three cell, Alkaline, NiCd or
NiMh or Single-cell Li+ Battery Powered Devices.
Cell Phones
Digital Cameras
MP3 Players
PDAs
(No Br, Sb)
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Lead Free Finish/ RoHS Compliant (Note 1)
Typical Application Circuit (Note 2)
VOUT
1
U1
VCC
OUT
10
R2
Rcc
1 MOhm
27 KOhm
2
3
EN
CC
LX
OCP
9
8
Rocp
L1
0.1 Ohm
2.7uH
VIN
4
FB
PGND
7
R TOP
5
REF
SGND
6
C2
470p
C3
0.1u
AP6714
C OUT
10u
C IN
10u
R BOTTOM
Notes:
1. EU Directive 2002/95/EC (RoHS). All applicable RoHS exemptions applied, see EU Directive 2002/95/EC Annex Notes .
2. Recommended minimum R BOTTOM : 100 K ? .
AP6714
Document number: DS31490 Rev. 5 - 2
1 of 11
April 2011
? Diodes Incorporated
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