công cụ tìm kiếm bảng dữ liệu linh kiện điện tử
  Vietnamese  ▼
ALLDATASHEET.VN

X  

Preview PDF HTML

RT9277APF bảng dữ liệu(PDF) 1 Page - Richtek Technology Corporation

tên linh kiện RT9277APF
Giải thích chi tiết về linh kiện  High Performance, Low Noise Boost Converter
PDF  12 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
nhà sản xuất  RICHTEK [Richtek Technology Corporation]
Trang chủ  http://www.richtek.com
Logo RICHTEK - Richtek Technology Corporation

RT9277APF bảng dữ liệu(HTML) 1 Page - Richtek Technology Corporation

  RT9277APF Datasheet HTML 1Page - Richtek Technology Corporation RT9277APF Datasheet HTML 2Page - Richtek Technology Corporation RT9277APF Datasheet HTML 3Page - Richtek Technology Corporation RT9277APF Datasheet HTML 4Page - Richtek Technology Corporation RT9277APF Datasheet HTML 5Page - Richtek Technology Corporation RT9277APF Datasheet HTML 6Page - Richtek Technology Corporation RT9277APF Datasheet HTML 7Page - Richtek Technology Corporation RT9277APF Datasheet HTML 8Page - Richtek Technology Corporation RT9277APF Datasheet HTML 9Page - Richtek Technology Corporation Next Button
Zoom Inzoom in Zoom Outzoom out
 1 / 12 page
background image
RT9277A/B
Preliminary
1
DS9277A/B-02 March 2007
www.richtek.com
Features
90% Efficiency
VIN Operating Range : 2.5V to 5.5V
1.6A, 0.2
Ω
Ω
Ω
Ω
Ω, 16V Internal Power MOSFET
640kHz and 1.2MHz Operation Frequency
External Compensation Network
Internal/External Programmable Soft Start Function
Small MSOP8 Package
OCP and OTP Function are Included
RoHS Compliant and 100% Lead (Pb)-Free
Pin Configurations
Applications
TFT LCD panel
OLEDDisplay
PCMCIA Cards
Portable Device
Ordering Information
General Description
High Performance, Low Noise Boost Converter
The RT9277A/B is a high performance, low noise, fixed
frequency step up DC-DC Converter. The RT9277A/B
converters input voltage ranging 2.5V to 5.5V into output
voltage up to 16V. Current mode control with external
compensation network makes it easy to stabilize the
system and keep maximum flexibility. Soft start function
minimizes impact on the input power system. Internal power
MOSFET with very low RDS(ON) provides high efficiency.
The RT9277A/B automatically transits from PWM to PSM
(Pulse Skipping Mode) during light load condition further
increasing efficiency. 640kHz and 1.2MHz operation
frequency options provide flexibiltity of minimum output
inductor size, maximum efficiency and low BOM cost.
The RT9277A/B also provides comprehensive protection
functions such as UVLO, OCP and OTP.
(TOP VIEW)
MSOP-8
Marking Information
For marking information, contact our sales representative
directly or through a RichTek distributor located in your
area, otherwise visit our website for detail.
Note :
RichTek Pb-free and Green products are :
RoHS compliant and compatible with the current require-
ments of IPC/JEDEC J-STD-020.
Suitable for use in SnPb or Pb-free soldering processes.
100%matte tin (Sn) plating.
RT9277A
RT9277B
1
5
6
7
8
4
3
2
COMP
NC
FREQ
VIN
LX
GND
EN
FB
1
5
6
7
8
4
3
2
COMP
SS
FREQ
VIN
LX
GND
EN
FB
RT9277A/B
Package Type
F : MSOP-8
Operating Temperature Range
P : Pb Free with Commercial Standard
G : Green (Halogen Free with Commer-
cial Standard)
Soft Start Function
A : Internal
B : External Programmable


Số phần tương tự - RT9277APF

nhà sản xuấttên linh kiệnbảng dữ liệuGiải thích chi tiết về linh kiện
logo
Richtek Technology Corp...		 RT9270 RICHTEK-RT9270 Datasheet
290Kb / 13P		 High Performance, Low Noise Boost Converter
RT9270GF RICHTEK-RT9270GF Datasheet
290Kb / 13P		 High Performance, Low Noise Boost Converter
RT9270PF RICHTEK-RT9270PF Datasheet
290Kb / 13P		 High Performance, Low Noise Boost Converter
RT9271 RICHTEK-RT9271 Datasheet
339Kb / 15P		 White LED Step-Up Converter in Tiny Package
RT9271GB RICHTEK-RT9271GB Datasheet
339Kb / 15P		 White LED Step-Up Converter in Tiny Package
More results

Mô tả tương tự - RT9277APF

nhà sản xuấttên linh kiệnbảng dữ liệuGiải thích chi tiết về linh kiện
logo
Richtek Technology Corp...		 RT9270 RICHTEK-RT9270 Datasheet
290Kb / 13P		 High Performance, Low Noise Boost Converter
logo
ams AG		 AS1301 AMSCO-AS1301 Datasheet
1Mb / 16P		 5V/50mA Low Noise Inductorless Boost Converter
AS1301 AMSCO-AS1301_1 Datasheet
1Mb / 16P		 5V/50mA Low Noise Inductorless Boost Converter
logo
ACE Technology Co., LTD...		 ACE701C ACE-ACE701C Datasheet
465Kb / 10P		 High Efficiency Low Noise PFM Boost DC/DC Converter
VER 1.3
logo
E-CMOS Corporation		 ELP3301 E-CMOS-ELP3301 Datasheet
349Kb / 9P		 1.2MHz,30V/1A High Performance, Boost Converter
logo
Lowpower Semiconductor ...		 LP6230C POWER-LP6230C Datasheet
982Kb / 7P		 1.0MHz,24V/2.0A High Performance, Boost Converter
logo
Fitipower Integrated Te...		 FP6790 FITIPOWER-FP6790 Datasheet
414Kb / 8P		 Low-Noise Boost DC-DC Converter
FP6795 FITIPOWER-FP6795 Datasheet
574Kb / 9P		 Low-Noise Boost DC-DC Converter
logo
Lowpower Semiconductor ...		 LP3318 POWER-LP3318 Datasheet
353Kb / 6P		 1MHz,36V/1.5A High Performance, Boost Converter
logo
Analog Devices		 LT3154 AD-LT3154 Datasheet
3Mb / 32P		 6A Low Noise, High Performance Buck-Boost DC/DC Converter
Rev. 0
More results


Html Pages

1 2 3 4 5 6 7 8 9 10 11 12


bảng dữ liệu tải về

Go To PDF Page


Link URL



Cho đến nay ALLDATASHEET có giúp ích cho doanh nghiệp của bạn hay không?  [ DONATE ] 

Alldatasheet là   |   Quảng cáo   |   Liên lạc với chúng tôi   |   Chính sách bảo mật   |   Liên kết đến bảng dữ liệu    |   Trao đổi link   |   Tìm kiếm theo nhà sản xuất
All Rights Reserved©Alldatasheet.com


Mirror Sites
English : Alldatasheet.com  |   English : Alldatasheet.net  |   Chinese : Alldatasheetcn.com  |   German : Alldatasheetde.com  |   Japanese : Alldatasheet.jp
Russian : Alldatasheetru.com  |   Korean : Alldatasheet.co.kr  |   Spanish : Alldatasheet.es  |   French : Alldatasheet.fr  |   Italian : Alldatasheetit.com
Portuguese : Alldatasheetpt.com  |   Polish : Alldatasheet.pl  |   Vietnamese : Alldatasheet.vn
Indian : Alldatasheet.in  |   Mexican : Alldatasheet.com.mx  |   British : Alldatasheet.co.uk  |   New Zealand : Alldatasheet.co.nz
Family Site : ic2ic.com  |   icmetro.com