(PDF) UC1707-SP Datasheet PDF | etcTI





UC1707-SP Datasheet PDF

Part Number UC1707-SP
Description Dual-Channel Power Driver
Manufacture etcTI
Total Page 20 Pages
PDF Download Download UC1707-SP Datasheet PDF

Features: Datasheet pdf Product Folder Sample & Buy Technical Documents Tools & Software Support & Community UC1707-SP SLUSAG0A – MARCH 2011 – REVISED MARCH 2016 UC1707-SP Dual-Channel Power Driver 1 Features 1 Rad-Tolerant: 50 kRad (Si) for 5962 8761903VEA, 5962-8761903VFA (1) • QML -V Qualified, SMD (5962-8761901VEA, 596 2-8761903VEA, 5962-8761903VFA, 5962-876 1901V2A) • Two Independent Drivers 1.5-A Totem Pole Outputs • Invertin g and Non-Inverting Inputs • 40-ns Ri se and Fall Into 1000 pF • High-Speed , Power MOSFET Compatible • Low Cross -Conduction Current Spike • Analog Sh utdown With Optional Latch • Low Quie scent Current • 5-V to 40-V Operation • Thermal Shutdown Protection • 16 -Pin Dual-In-Line Package 2 Applicatio ns • Switch Mode Power Supply • DC- DC Converter • Pulse Transformer Driv er INPUT A N.I. 15 INPUT A INVERT 1 6 8 +Vc 6 OUTPUT A INPUT B N.I. INPUT B INVERT 2 1 +VIN 14 5V REG THERMA L SHUTDOWN 130 mV ANALOG STOP NON-INV. 10 ANALOG STOP INV. 9 + S LATCH R 11 OUTPUT B SHUTD.

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UC1707-SP datasheet
Product
Folder
Sample &
Buy
Technical
Documents
Tools &
Software
Support &
Community
UC1707-SP
SLUSAG0A – MARCH 2011 – REVISED MARCH 2016
UC1707-SP Dual-Channel Power Driver
1 Features
1 Rad-Tolerant: 50 kRad (Si) for 5962-
8761903VEA, 5962-8761903VFA (1)
• QML-V Qualified, SMD
(5962-8761901VEA, 5962-8761903VEA,
5962-8761903VFA, 5962-8761901V2A)
• Two Independent Drivers
• 1.5-A Totem Pole Outputs
• Inverting and Non-Inverting Inputs
• 40-ns Rise and Fall Into 1000 pF
• High-Speed, Power MOSFET Compatible
• Low Cross-Conduction Current Spike
• Analog Shutdown With Optional Latch
• Low Quiescent Current
• 5-V to 40-V Operation
• Thermal Shutdown Protection
• 16-Pin Dual-In-Line Package
2 Applications
• Switch Mode Power Supply
• DC-DC Converter
• Pulse Transformer Driver
INPUT A
N.I.
15
INPUT A
INVERT
16
8 +Vc
6 OUTPUT A
INPUT B
N.I.
INPUT B
INVERT
2
1
+VIN 14
5V
REG
THERMAL
SHUTDOWN
130 mV
ANALOG STOP
NON-INV.
10
ANALOG
STOP INV.
9
+
S
LATCH
R
11 OUTPUT B
SHUTDOWN 7
LATCH
DISABLE
3
H ± NO LATCH OR RESET
L ± LATCH ENABLED
GROUND
4,5,12,13
(1) Radiation tolerance is a typical value based upon initial device
qualification with dose rate = 10 mrad/s. Radiation Lot
Acceptance Testing is available - contact factory for details.
3 Description
The UC1707-SP power driver is made with a high-
speed Schottky process to interface between low-
level control functions and high-power switching
devices – particularly power MOSFETs. The UC1707-
SP contains two independent channels, each of
which can be activated by either a high or low input
logic level signal. Each output can source or sink up
to 1.5 A as long as power dissipation limits are not
exceeded.
Although each output can be activated independently
with its own inputs, it can be forced low in common
through the action either of a digital high signal at the
Shutdown terminal or a differential low-level analog
signal. The Shutdown command from either source
can either be latching or not, depending on the status
of the Latch Disable pin.
Supply voltage for both VIN and VC can independently
range from 5 to 40 V.
Device Information(1)
PART NUMBER
PACKAGE
BODY SIZE (NOM)
CDIP (16)
6.92 mm × 19.56 mm
UC1707-SP
CFP (16)
6.73 mm × 10.30 mm
LCCC (20)
8.89 mm × 8.89 mm
(1) For all available packages, see the orderable addendum at
the end of the data sheet.
Truth Table
(Each Channel)(1)
INV. N.I. OUT
HH L
L HH
HL L
LLL
(1) OUT = INV and N.I.
OUT = INV or N.I.
1
An IMPORTANT NOTICE at the end of this data sheet addresses availability, warranty, changes, use in safety-critical applications,
intellectual property matters and other important disclaimers. PRODUCTION DATA.

UC1707-SP datasheet
UC1707-SP
SLUSAG0A – MARCH 2011 – REVISED MARCH 2016
www.ti.com
Table of Contents
1 Features .................................................................. 1
2 Applications ........................................................... 1
3 Description ............................................................. 1
4 Revision History..................................................... 2
5 Pin Configuration and Functions ......................... 3
6 Specifications......................................................... 4
6.1 Absolute Maximum Ratings ...................................... 4
6.2 ESD Ratings.............................................................. 4
6.3 Recommended Operating Conditions....................... 4
6.4 Thermal Information .................................................. 4
6.5 Electrical Characteristics........................................... 4
6.6 Typical Switching Characteristics ............................. 5
7 Parameter Measurement Information .................. 6
7.1 Simplified Internal Circuitry ....................................... 6
8 Detailed Description .............................................. 9
8.1 Overview ................................................................... 9
8.2 Functional Block Diagram ......................................... 9
8.3 Feature Description................................................... 9
8.4 Device Functional Modes........................................ 10
9 Application and Implementation ........................ 11
9.1 Application Information............................................ 11
9.2 Typical Application ................................................. 11
10 Power Supply Recommendations ..................... 13
11 Layout................................................................... 13
11.1 Layout Guidelines ................................................. 13
11.2 Layout Example .................................................... 13
12 Device and Documentation Support ................. 14
12.1 Community Resources.......................................... 14
12.2 Trademarks ........................................................... 14
12.3 Electrostatic Discharge Caution ............................ 14
12.4 Glossary ................................................................ 14
13 Mechanical, Packaging, and Orderable
Information ........................................................... 14
4 Revision History
NOTE: Page numbers for previous revisions may differ from page numbers in the current version.
Changes from Original (March 2011) to Revision A
Page
• Added ESD Ratings table, Recommended Operating Conditions table, Thermal Information table, Feature
Description section, Device Functional Modes, Application and Implementation section, Power Supply
Recommendations section, Layout section, Device and Documentation Support section, and Mechanical,
Packaging, and Orderable Information section ..................................................................................................................... 1
• Corrected typos in Pin Configuration and Functions .............................................................................................................. 3
• Deleted package thermal impedance in Absolute Maximum Ratings table ........................................................................... 4
• Added Community Resources ............................................................................................................................................. 14
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