参数资料
型号: APW7095AQBE-TY
厂商: Anpec Electronics Corporation
英文描述: 6-Channel DC/DC Converter Control IC
中文描述: 6通道DC / DC变换器控制IC
文件页数: 1/23页
文件大小: 772K
代理商: APW7095AQBE-TY
Copyright
ANPEC Electronics Corp.
Rev. A.3 - Jul., 2005
APW 7095/ A
www.anpec.com.tw
1
ANPEC reserves the right to make changes to improve reliability or manufacturability without notice, and advise
customers to obtain the latest version of relevant information to verify before placing orders.
6-Channel DC/DC Converter Control IC
·
Supports for synchronous rectification
(CH1, CH2 and CH5)
·
Supports for down or up-down Zeta conversions
(CH1 and APW7095 CH2)
·
Supports for up, flyback or up-down SEPIC
conversions (APW7095A CH2, CH3, APW7095
CH4, CH5 and CH6)
·
Supports for Inverting conversion
(APW7095A CH4)
·
·
Low Start-up Voltage : 1.4V (CH6)
Power Supply Voltage Range
- CH1 to CH5 : 3.0V to 6.5V
- CH6 : 2.4V to 6.5V
·
·
·
·
·
·
·
1% Reference Voltage Accuracy
Wide Operating Frequency 100kHz to 1MHz
Soft-Start Function (CH1 to 6)
Power Good (PGOOD) Indicator for CH1
Low Shutdown Current
Output Short-Circuit Detections
Lead Free Available (RoHS Compliant)
The APW7095/A is a 6-channel, frequency-settable,
voltage-mode, DC/DC control IC providing a complete
power supply solution for high-performance portable
digital cameras. The APW7095/A uses pulse-width-
modulation (PWM) and synchronous rectification for
high efficiency step-up, step-down, up-down and in-
verting converters with free input and output settings
in 2 or 4-cell AA, 1-cell lithium-ion (Li+), and dual-
battery designs. The APW7095/A incorporates error
amplifiers, output short-circuit detection, under-volt-
age lockout, soft-start and output switch control into
a chip. The AP7095/A improves performance, compo-
nent count, and size compared to conventional multi-
channel controllers.
The APW7095/A has a power-good indicator (PGOOD)
that signals when CH1 output is within
±
10% of the
set voltage by monitoring IN1 pin.
The APW7095/A is available in compact 48-pin plas-
tic LQFP and TQFN packages.
Features
General Description
Applications
·
·
·
Digital Camera
Camcorder
Hand-held Instrument
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APW7095AQBE-TYL 制造商:ANPEC 制造商全称:Anpec Electronics Coropration 功能描述:6-Channel DC/DC Converter Control IC
APW7095AQDE-TY 制造商:ANPEC 制造商全称:Anpec Electronics Coropration 功能描述:6-Channel DC/DC Converter Control IC
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APW7095QBE-TY 制造商:ANPEC 制造商全称:Anpec Electronics Coropration 功能描述:6-Channel DC/DC Converter Control IC
APW7095QBE-TYL 制造商:ANPEC 制造商全称:Anpec Electronics Coropration 功能描述:6-Channel DC/DC Converter Control IC