參數(shù)資料
型號: OM7671NM
廠商: Electronic Theatre Controls, Inc.
英文描述: 1.5 AMP AND 3 AMP LOW DROPOUT 3.3 VOLTAGE POSITIVE REGULATOR
中文描述: 1.5 AMP和3安培低3.3電壓正調(diào)節(jié)
文件頁數(shù): 1/3頁
文件大?。?/td> 433K
代理商: OM7671NM
FEATURES
Low Dropout Voltage and Ground Currents
High Current Capability
Built-In Thermal Overload Protection
Short Circuit Current Limiting
Output Voltage Tolerance Guaranteed to + 1%
Available in Multiple Hermetic Package Styles
Output Current from .75A to 3.0A
DESCRIPTION
This series of +3.3 Voltage Regulators are high current, high accuracy, low dropout regulators
and well suited for systems where extremely low dropout voltages is critical. They feature full
protection against overcurrent faults, reversed input polarity, reversed lead insertion, over tem-
perature operation and positive and negative transient voltage spikes. They are available in a
number of hermetic package styles where critical environmental systems demand high per-
formance.
ABSOLUTE MAXIMUM RATINGS
@ 25°C
+3.3 Volt, Low Dropout Positive Regulators
in Hermetic Packages
1.5 AMP AND 3 AMP LOW DROPOUT
3.3 VOLTAGE POSITIVE REGULATOR
OM7670 Series
OM7671 Series
1 11 R2
Supersedes 9 01 R1
Please see mechanical
outlines herein
Operating Input Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .. . . . 30 Volts
Output Current - Package Dependent. . . . . . . . . . . . . . . . . . . . . . . . . . . .. .. .See Below
Operating Temperature Range . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .-55 to + 125 °C
Storage Temperature Range. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .. . . .-65 to + 150 °C
Lead Temperature, Soldering for 10 seconds . . . . . . . . . . . . . . . . . . . . . . . . . .. . .300°C
Junction Temperature . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .+ 150 °C
ORDERING INFORMATION - OM7670/71 SERIES
PART NUMBER
OUTPUT CURRENT (AMP)
PACKAGE
OM7670NK
OM7671NK
OM7670NM
OM7671NM
OM7670SM
OM7671SM
OM7670ST
OM7671ST
OM7670N2
1.5
3.0
1.3
2.6
1.3
2.6
1.3
2.6
.75
TO-204AA
TO-204AA
Surface Mount - SMD1
Surface Mount - SMD1
Surface Mount - SMD3
Surface Mount - SMD3
TO-257AA Isolated Tab
TO-257AA Isolated Tab
LCC-28
THERMAL RESISTANCE
Package Style
MAX POWER - WATTS
OM7670 Series OM7671 Series
Junction to Case
LCC-28
20°C/Watt
5
----
TO-257AA, SMD-1 and SMD-3
4.2°C/Watt
13
26
TO-204AA (TO-3)
3.0°C/Watt
15
30
Table 1
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