參數(shù)資料
型號(hào)： MAX639MJA
廠商： MAXIM INTEGRATED PRODUCTS INC
元件分類(lèi)： 穩(wěn)壓器
英文描述： 5V/3.3V/3V/Adjustable, High-Efficiency, Low IQ, Step-Down DC-DC Converters
中文描述： 1 A SWITCHING REGULATOR, CDIP8
封裝： CERAMIC, DIP-8
文件頁(yè)數(shù)： 12/12頁(yè)
文件大?。?/td> 166K
代理商： MAX639MJA
M
5V /3.3V /3V /Adjustable, High-Effic ienc y,
Low I
Q
, S tep-Down DC-DC Converters
_Ordering Information (c ontinued)
________________________________________________________Pac kage Information
PART
TEMP. RANGE
0°C to +70°C
0°C to +70°C
0°C to +70°C
-40°C to +85°C
PIN-PACKAGE
8 Plastic DIP
8 SO
Dice*
8 Plastic DIP
MAX640
CPA
MAX640CSA
MAX640C/D
MAX640EPA
MAX640ESA
MAX640MJ A
MAX653
CPA
MAX653CSA
MAX653C/D
MAX653EPA
MAX653ESA
MAX653MJ A
-40°C to +85°C
-55°C to +125°C
0°C to +70°C
0°C to +70°C
0°C to +70°C
-40°C to +85°C
-40°C to +85°C
-55°C to +125°C
8 SO
8 CERDIP
8 Plastic DIP
8 SO
Dice*
8 Plastic DIP
8 SO
8 CERDIP
*Contact factory for dice specifications.
___________________Chip Topography
VFB
V+
LBO
VOUT
SHDN
GND
0.083"
(2.108mm)
0.072"
(1.828mm)
LBI
LX
TRANSISTOR COUNT: 221
SUBSTRATE CONNECTED TO V+
Maxim cannot assume responsibility for use of any circuitry other than circuitry entirely embodied in a Maxim product. No circuit patent licenses are
implied. Maxim reserves the right to change the circuitry and specifications without notice at any time.
12
____________________Maxim Integrated Produc ts, 120 S an Gabriel Drive, S unnyvale, CA 94086 408-737-7600
1997 Maxim Integrated Products
Printed USA
is a registered trademark of Maxim Integrated Products.
S
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