l6386ad013tr

Manufacturer Part Numberl6386ad013tr
DescriptionHigh-voltage High And Low Side Driver
ManufacturerSTMicroelectronics
l6386ad013tr datasheet
 
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Features
High voltage rail up to 600 V
dV/dt immunity ±50 V/nsec in full temperature
range
Driver current capability:
– 400 mA source,
– 650 mA sink
Switching times 50/30 nsec rise/fall with 1nF
load
CMOS/TTL Schmitt trigger inputs with
hysteresis and pull down
Under voltage lock out on lower and upper
driving section
Integrated bootstrap diode
Outputs in phase with inputs
Figure 1.
Block diagram
BOOTSTRAP DRIVER
V
CC
UV
DETECTION
4
3
HIN
2
SD
1
LIN
SGND
7
July 2008
High-voltage high and low side driver
Description
The L6386AD is an high-voltage device,
manufactured with the BCD "OFF-LINE"
technology. It has a driver structure that enables
to drive independent referenced Channel Power
MOS or IGBT. The high-side (floating) section is
enabled to work with voltage rail up to 600 V. The
Logic Inputs are CMOS/TTL compatible for ease
of interfacing with controlling devices.
UV
DETECTION
R
R
S
LEVEL
SHIFTER
LOGIC
LVG
DRIVER
-
VREF
+
Rev 1
L6386AD
SO-14
Vboot
14
C
BOOT
H.V.
HVG
DRIVER
HVG
13
OUT
12
TO LOAD
V
CC
LVG
9
PGND
8
DIAG
5
6
CIN
D97IN520D
www.st.com
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l6386ad013tr Summary of contents

  • Page 1

    Features ■ High voltage rail up to 600 V ■ dV/dt immunity ±50 V/nsec in full temperature range ■ Driver current capability: – 400 mA source, – 650 mA sink ■ Switching times 50/30 nsec rise/fall with 1nF load ■ ...

  • Page 2

    Contents Contents 1 Electrical data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ...

  • Page 3

    L6386AD 1 Electrical data 1.1 Absolute maximum ratings Table 1. Absolute maximum ratings Symbol V Output voltage out V Supply voltage cc V Floating supply voltage boot V High-side gate output voltage hvg V Low-side gate output voltage lvg V ...

  • Page 4

    Pin connection 2 Pin connection Figure 2. Pin connection (Top view) Table 4. Pin description N° Pin 1 LIN ( HIN DIAG 6 CIN 7 SGND 8 PGND (1) 9 LVG 10, 11 ...

  • Page 5

    L6386AD 3 Electrical characteristics 3.1 AC operation Table 5. AC operation Symbol Pin t on 1,3 vs 9,13 t off 9, 3.2 DC operation Table 6. DC operation Symbol Pin ...

  • Page 6

    Electrical characteristics Table 6. DC operation Symbol Pin Driving buffers section 9, High/low side source short circuit current 9, High/low side sink short circuit current Logic inputs V Low level logic voltage il V ...

  • Page 7

    L6386AD 3.3 Timing diagram Figure 3. Input/output timing diagram HIN LIN SD HOUT LOUT V REF V CIN DIAG Note: SD active condition is latched until next negative IN edge. Electrical characteristics D97IN522A 7/17 ...

  • Page 8

    Bootstrap driver 4 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 ...

  • Page 9

    L6386AD For example: using a power MOS with a total gate charge the drop on the bootstrap DMOS is about the T V has to be taken into account when the voltage drop on ...

  • Page 10

    Typical characteristic 5 Typical characteristic Figure 5. Typical rise and fall times vs load capacitance time (nsec) 250 200 150 100 For both high and low side buffers @25˚C Tamb Figure 7. Turn on time vs ...

  • Page 11

    L6386AD Figure 11. Shutdown time vs temperature 250 200 150 Typ. 100 50 0 -45 -25 Figure 13 temperature Typ -45 -25 Figure 15 temperature Typ. ...

  • Page 12

    Typical characteristic Figure 17 temperature 3 2.5 Typ. 2 1.5 1 -45 -25 12/17 UV hysteresis 100 125 Tj (°C) L6386AD ...

  • Page 13

    L6386AD 6 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 and on ...

  • Page 14

    Package mechanical data Figure 18. SO-14 mechanical data and package dimensions mm DIM. MIN. TYP. A 1.35 A1 0.10 A2 1.10 B 0.33 C 0.19 (1) 8. 3.80 e 1.27 H 5.8 h 0.25 L 0.40 k ddd ...

  • Page 15

    ... L6386AD 7 Order codes Table 7. Order codes Order codes L6386AD L6386AD013TR Package SO-14 SO-14 Tape and reel Order codes Packaging Tube 15/17 ...

  • Page 16

    Revision history 8 Revision history Table 8. Document revision history Date 14-Jul-2008 16/17 Revision 1 First release L6386AD Changes ...

  • Page 17

    ... L6386AD 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 time, without notice. All ST products are sold pursuant to ST’s terms and conditions of sale. ...