UC3705 Datasheet PDF


Part Number

UC3705

Description

HIGH SPEED POWER DRIVER

Manufacture

etcTI

Total Page 18 Pages
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Download UC3705 Datasheet PDF


Features Datasheet pdf www.ti.com UC1705 UC2705, UC3705 SLUS37 0D – JULY 1995 – REVISED MARCH 2012 HIGH SPEED POWER DRIVER Check for Sam ples: UC1705, UC2705, UC3705 FEATURES 1 • 1.5 A Source/Sink Drive • 100 n sec Delay • 40 nsec Rise Fall into 10 00 pF • Inverting and Non-Inverting I nputs • Low Cross-Conduction Current Spike • Low Quiescent Current • 5 V to 40 V Operation • Thermal Shutdow n Protection • Minidip and Power Pack ages DESCRIPTION The UC1705 family of power drivers is made with a high sppee d Schottky process to interface between low-level control functions and high-p ower switching devices - particularly p ower MOSFETs. These devices are also an optimum choise for capacitive line drivers where up to 1..
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UC3705 Datasheet
www.ti.com
UC1705
UC2705, UC3705
SLUS370D – JULY 1995 – REVISED MARCH 2012
HIGH SPEED POWER DRIVER
Check for Samples: UC1705, UC2705, UC3705
FEATURES
1
• 1.5 A Source/Sink Drive
• 100 nsec Delay
• 40 nsec Rise Fall into 1000 pF
• Inverting and Non-Inverting Inputs
• Low Cross-Conduction Current Spike
• Low Quiescent Current
• 5 V to 40 V Operation
• Thermal Shutdown Protection
• Minidip and Power Packages
DESCRIPTION
The UC1705 family of power drivers is made with a high sppeed Schottky process to interface between low-level
control functions and high-power switching devices - particularly power MOSFETs. These devices are also an
optimum choise for capacitive line drivers where up to 1.5 A may be switched in either direction. With both
inverting and non-inverting inputs available, logic signals of either polarity may be accepted, or one input can be
used to gate or strobe the other.
Supply voltages for both VS and VC can independently range from 5 V to 40 V. For additional application details,
see the UC1707/3707 data sheet (SLUS177).
The UC1705 is packaged in an 8-pin hermetically sealed CERDIP for -55°C to 125°C operation. The UC3705 is
specified for a temperature range of 0°C to 70°C and is available in either a plastic minidip or a 5-pin, power
TO-220 package.
BLOCK DIAGRAM
TRUTH TABLE(1)(2)
INV
H
L
H
L
(1) OUT = INV and N.I.
(2) OUT = INV and N.i.
N.I
H
H
L
L
OUT
L
H
L
L
1
Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of
Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.
PRODUCTION DATA information is current as of publication date.
Products conform to specifications per the terms of the Texas
Instruments standard warranty. Production processing does not
necessarily include testing of all parameters.
Copyright © 1995–2012, Texas Instruments Incorporated




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