參數(shù)資料
型號(hào): EL2008CT
廠商: ELANTEC
元件分類: 緩沖放大器
英文描述: 55MHz 1 Amp Buffer Amplifier
中文描述: BUFFER AMPLIFIER, PSFM5
封裝: TO-220, 5 PIN
文件頁(yè)數(shù): 1/8頁(yè)
文件大?。?/td> 268K
代理商: EL2008CT
1
FN7023
CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures.
1-888-INTERSIL or 321-724-7143
Intersil (and design) is a registered trademark of Intersil Americas Inc.
Copyright Intersil Americas Inc. 2003. All Rights Reserved. Elantec is a registered trademark of Elantec Semiconductor, Inc.
All other trademarks mentioned are the property of their respective owners.
EL2008
55MHz 1 Amp Buffer Amplifier
The EL2008 is a patented high speed
bipolar monolithic buffer amplifier
designed to provide currents over 1
amp at high frequencies, while drawing only 13mA of
quiescent supply current. The EL2008’s 1500V/μs slew rate
and 55MHz bandwidth driving a 10
load is second only to
the EL2009 and insures stability in fast op amp feedback
loops. Elantec has applied for patents on unique circuitry
within the EL2008.
Used as an open loop buffer, the EL2008’s low output
impedance (1
) gives a gain of 0.99 when driving a 100
load and 0.9 driving a 10
load. The EL2008 has output
short circuit current limiting which will protect the device
under both a DC fault condition and AC operation with
reactive loads.
The EL2008 is constructed using Elantec's proprietary
Complementary Bipolar process that produces PNP and
NPN transistors with essentially identical AC and DC
characteristics. In the EL2008, the Complementary Bipolar
process also insulates the package's metal heat sink tab
from all supply voltages. Therefore the tab may be mounted
to an external heat sink or the chassis without an insulator.
Pinout
EL2008
(5-PIN TO-220)
TOP VIEW
Features
High slew rate 2500V/μs
Wide bandwidth 100MHz @ R
L
= 50
and 55MHz
@ R
L
= 10
Output current 1A continuous
Output impedance 1
Quiescent current 13mA
Short circuit protected
Power package with isolated metal tab
Applications
Video distribution amplifier
Fast op amp booster
Flash converter driver
Motor driver
Pulse transformer driver
A.T.E. pin driver
Simplified Schematic
Ordering Information
PART NUMBER
TEMP. RANGE
PACKAGE
PKG. NO.
EL2008CT
0°C to +75°C
5-Pin TO-220
MDP0028
Manufactured under U.S. Patent No. 4,833,424 and 4,827,223 and U.K.
Patent No. 2217134.
Data Sheet
December 23, 1999
1-888-INTERSIL or www.intersil.com/tsc
NO REOBSOLETE PRODUCT
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