- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄358739 > LA7995M (Sanyo Electric Co.,Ltd.) Charge Pump Type DC-DC Converter PDF資料下載
參數(shù)資料
| 型號： | LA7995M |
| 廠商： | Sanyo Electric Co.,Ltd. |
| 元件分類： | DC/DC變換器 |
| 英文描述： | Charge Pump Type DC-DC Converter |
| 中文描述： | 電荷泵型DC - DC變換器 |
| 文件頁數(shù)： | 1/5頁 |
| 文件大?。?/td> | 38K |
| 代理商： | LA7995M |
71598RM(KI) No. 5920-1/5
LA7995M
Charge Pump Type DC-DC Converter
Monolithic Linear IC
Overview
This DC-DC converter IC supplies 30V from a V
CC
of
5V. Possible applications include use as a power
supply for tuner circuitry on a PC video board.
Conventional DC-DC converters utilize the
counterelectromotive force in a coil to step up the
voltage. This method suffers from high-frequency
noise caused by sharp pulses. The so-called charge
pump principle adopted in the LA7995M chip results in
much lower noise and also has the advantage of using
only capacitors, reducing the cost for peripheral
components.
Specifications
Maximum Ratings
at Ta = 25
°
C
Parameter
Package Dimensions
unit:mm
3111-MFP14S
1
14
7
8
8.0
0.15
1.0 1.0
0.35
1
1
0
4
6
5
0
SANYO Electric Co., Ltd. Semiconductor Bussiness Headquarters
TOKYO OFFICE Tokyo Bldg., 1-10, 1 Chome, Ueno, Taito-ku, TOKYO, 110-8534 JAPAN
[LA7955M]
SANYO:MFP14S
Ratings
Unit
Symbol
Maximum supply voltage
Allowable power dissipat Pd max Ta
Operating temperature
Storage temperature
7
380
–10 to +65
–55 to +150
V
mW
°
C
°
C
V
CC
max
65
°
C
*
Topr
Tstg
Conditions
Note: *Includes substrate (phenol) 144.3 76.1 x 1.6 mm
Any and all SANYO products described or contained herein do not have specifications that can handle
applications that require extremely high levels of reliability
control systems
or other applications whose failure can be reasonably expected to result in serious
physical and/or material damage. Consult with your SANYO representative nearest you before using
any SANYO products described or contained herein in such applications.
such as life-support systems
aircraft s
SANYO assumes no responsibility for equipment failures that result from using products at values that
exceed even momentarily rated values (such as maximum ratings operating condition ranges or other
parameters) listed in products specifications of any and all SANYO products described or contained
herein.
Ordering number : EN5920A
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| LA8049 | MONOLITHIC LOG/ANTILOG AMPLIFIER |
| LA8120T | Monolithic Linear IC AGC Amplifier with Step Gain Control |
| LA8128T | Monolithic Linear IC AGC Amplifier with Step Gain Control |
| LA8151V | LA8151V |
| LA8160V | Monolithic Linear IC AGC Amplifier and Pre Amplifier |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| LA79B-1-3G.H-S2-PF | 制造商:LIGITEK 制造商全稱:LIGITEK electronics co., ltd. 功能描述:LED ARRAY |
| LA79B-1-4DBK-PF | 制造商:LIGITEK 制造商全稱:LIGITEK electronics co., ltd. 功能描述:LED ARRAY |
| LA79B-1-4EG-PF | 制造商:LIGITEK 制造商全稱:LIGITEK electronics co., ltd. 功能描述:LED ARRAY |
| LA79B-1-4EG-S17-PF | 制造商:LIGITEK 制造商全稱:LIGITEK electronics co., ltd. 功能描述:LED ARRAY |
| LA79B-1-4EG-S2-PF | 制造商:LIGITEK 制造商全稱:LIGITEK electronics co., ltd. 功能描述:LED ARRAY |
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。