L6393D013TR STMICROELECTRONICS [STMicroelectronics], L6393D013TR Datasheet

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L6393D013TR

Manufacturer Part Number
L6393D013TR
Description
Half-bridge gate driver
Manufacturer
STMICROELECTRONICS [STMicroelectronics]
Datasheet
Features
Application
Motor driver for home appliances, factory
automation, industrial drives and fans. HID
ballasts, power supply units.
Table 1.
March 2008
This is preliminary information on a new product now in development or undergoing evaluation.
Details are subject to change without notice.
High voltage rail up to 600 V
dV/dt immunity ± 50 V/nsec in full temperature
range
Driver current capability:
– 270 mA source,
– 430 mA sink
Switching times 75/35 nsec rise/fall with 1 nF
load
3.3 V, 5 V CMOS/TTL inputs comparators with
hysteresys
Integrated bootstrap diode
Uncommitted comparator
Adjustable dead-time
Compact and simplified layout
Bill of material reduction
Flexible, easy and fast design
L6393D013TR
Order codes
Device summary
L6393D
L6393
Package
DIP-14
SO-14
SO-14
Rev 2
Description
The L6393 is a high-voltage device manufactured
with the BCD "OFF-LINE" technology. It has a
monolithic half-bridge gate driver for N-channel
Power MOSFET or IGBT.
The high side (floating) section is designed to
stand a voltage rail up to 600 V.
The logic inputs are CMOS/TTL compatible down
to 3.3 V for easy of interfacing µC/DSP.
The IC embeds an uncommited comparator
available for protections against over-current,
over-temperature, etc.
SO-14
SO-14
Half-bridge gate driver
Tape and reel
Packaging
Tube
Tube
DIP-14
DIP-14
Preliminary Data
L6393
www.st.com
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L6393D013TR Summary of contents

Page 1

... Motor driver for home appliances, factory automation, industrial drives and fans. HID ballasts, power supply units. Table 1. Device summary Order codes L6393 L6393D L6393D013TR March 2008 This is preliminary information on a new product now in development or undergoing evaluation. Details are subject to change without notice. Half-bridge gate driver SO-14 SO-14 Description The L6393 is a high-voltage device manufactured with the BCD " ...

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Contents Contents 1 Block diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ...

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L6393 1 Block diagram Figure 1. Block diagram DETECTION 1 PHASE 3 BRAKE CPOUT GND BOOTSTRAPDRIVER FLOATINGSTRUCTURE from LVG DETECTION LEVEL SHIFTER LOGIC SHOOT THROUGH PREVENTION COMPARATOR DEAD TIME Block ...

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Pin connection 2 Pin connection Figure 2. Pin connection (top view) 2.1 Pin description Table 2. Pin description Pin N# Pin name 1 PHASE BRAKE 4 VCC 5 6 CPOUT 7 GND 8 CP- 9 CP+ 10 ...

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L6393 3 Truth table Table 3. Truth table Note: X: don’t care In the L6393 IC the two input signals PHASE and BRAKE are fed into an AND logic port and the resulting signal ...

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Electrical data 4 Electrical data 4.1 Absolute maximum ratings Table 4. Absolute maximum rating Symbol V Output voltage out V Supply voltage cc V Comparator negative input voltage cp- V Comparator positive input voltage cp+ V Floating supply voltage boot ...

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L6393 4.3 Recommended operating conditions Table 6. Recommended operating conditions Symbol Pin V 12 Output voltage out ( Floating supply voltage BS f Switching frequency Supply Voltage cc Junction Temperature the ...

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Electrical characteristics 5 Electrical characteristics 5.1 AC operation Table 7. AC operation electrical characteristics (V Symbol Pin Parameter AC operation High/low side driver turn- 1 propagation delay vs 10, High/low side driver turn off off ...

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L6393 Figure 3. Timing 50% Logic Input (PHASE or BRAKE 90% HVG 10 50% Logic Input (PHASE or BRAKE 90% LVG 10% t off 50 90% LVG/HVG 10 Electrical ...

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Electrical characteristics 5.2 DC operation Table 8. DC opereation electrical characteristics (V Symbol Pin Parameter Low supply voltage section hysteresis cc_hys Turn ON threshold cc_thON Turn OFF threshold cc_thOFF ...

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L6393 Table 8. DC opereation electrical characteristics (V Symbol Pin Parameter Driving buffers section High/low side source short I so circuit current 10, 13 High/low side sink short I si circuit current Logic inputs Low level logic threshold V il ...

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Waveforms definition 6 Waveforms definition Figure 4. Dead time waveform definition PHASE BRAKE LVG DT HVG 12/ L6393 DT ...

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L6393 7 Typical application diagram Figure 5. Application diagram from LVG UV DETECTION 1 PHASE 3 BRAKE SD 2 CPOUT GND BOOTSTRAP DRIVER FLOATING STRUCTURE UV DETECTION LEVEL SHIFTER LOGIC SHOOT THROUGH PREVENTION ...

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Bootstrap driver 8 Bootstrap driver A bootstrap circuitry is needed to supply the high voltage section. This function is normally accomplished by a high voltage fast recovery diode integrated structure replaces the external diode realized by a high ...

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L6393 where Q is the gate charge of the external power MOS, R gate bootstrap DMOS, and T For example: using a power MOS with a total gate charge the drop on the bootstrap DMOS is about ...

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Package mechanical data 9 Package mechanical data In order to meet environmental requirements, ST offers these devices in ECOPACK® packages. These packages have a Lead-free second level interconnect . The category of second level interconnect is marked on the package ...

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L6393 Figure 7. DIP-14 mechanical data and package dimensions DIM. MIN. TYP. a1 0. 2.54 e3 15. 1.27 mm inch MAX. MIN. TYP. MAX. 0.020 1.65 0.055 0.065 ...

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Package mechanical data Figure 8. SO-14 mechanical data and package dimensions DIM. MIN. A 1.35 A1 0.10 A2 1.10 B 0.33 C 0.19 ( 5.8 h 0.25 L 0.40 k ddd (1) “D” dimension ...

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L6393 10 Revision history Table 10. Document revision history Date 03-Mar-2008 18-Mar-2008 Revision 1 Initial release 2 Cover page updated Revision history Changes 19/20 ...

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Information in this document is provided solely in connection with ST products. STMicroelectronics NV and its subsidiaries (“ST”) reserve the right to make changes, corrections, modifications or improvements, to this document, and the products and services described herein at any ...

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