Datasheet SID1181KQ SCALE-iDriver (Power Integrations)

SCALE-iDriver SID1181KQ
Up to 8 A Single Channel 600 V / 650 V / 750 V IGBT/MOSFET Gate Drivers for Automotive Applications Providing Reinforced Galvanic Isolation
Product Highlights Description Highly Integrated, Compact Footprint
The SID1181KQ is a single channel IGBT and MOSFET driver in an • Split outputs providing up to 8 A peak drive current eSOP package. Reinforced galvanic isolation is provided by Power • Integrated FluxLink™ technology providing safe isolation between Integrations’ innovative solid insulator FluxLink technology. 8 A peak primary-side and secondary-side output drive current enables the product to drive IGBTs and MOSFETs • Rail-to-rail stabilized output voltage up to 600 A (typical) without any additional active components. For • Unipolar supply voltage for secondary-side gate drive requirements that exceed the stand-alone capability of the • Suitable for 600 V / 650 V / 750 V IGBT and MOSFET switches SID1181KQ’s, an external amplifier (booster) may be added. Stable • Up to 75 kHz switching frequency positive and negative voltages for gate control are provided by one • Low propagation delay time 260 ns unipolar isolated voltage source. • Propagation delay jitter ±5 ns Additional features such as short-circuit protection (DESAT) with • -40 °C to 125 °C operating ambient temperature Advanced Soft Shut Down (ASSD), undervoltage lock-out (UVLO) for • High common-mode transient immunity primary-side and secondary-side and rail-to-rail output with • eSOP package with 9.5 mm creepage and clearance temperature and process compensated output impedance guarantee
Advanced Protection / Safety Features
safe operation even in harsh conditions. • Undervoltage lock-out (UVLO) protection for primary and secondary- Control er (PWM and fault) signals are compatible with 5 V CMOS logic, side and fault feedback which may also be adjusted to 15 V levels by using external resistor divider. • Short-circuit protection using V monitoring and fault feedback CESAT • Advanced Soft Shut Down (ASSD)
Full Safety and Regulatory Compliance Product Portfolio
• 100% production partial discharge test • 100% production HIPOT compliance testing at 6 kV RMS 1 s
Product1
Peak Output Drive Current • Reinforced insulation VDE 0884-10 certification pending • AEC‒Q100 qualified reaching automotive grade level 1
SID1181KQ
8.0 A
Green Package
Table 1. SCALE-iDriver Portfolio. • Halogen free and RoHS compliant Notes: 1. Package: eSOP-R16B.
Applications
• Electric vehicle power train • Electric vehicle on-board chargers and charger stations • High reliability drivers and inverters Figure 2. eSOP-R16B Package.
SCALE-iDriver VCE Primary-Side Secondary-Side Logic Logic VGXX IN
Fault
VISO
Output
SO
VTOT
+ V GH - IN VCC
FluxLink V
GL
VCC
+ - GND VEE COM
PI-7949-072616 Figure 1. Typical Application Schematic. www.power.com September 2019 This Product is Covered by Patents and/or Pending Patent Applications. Document Outline Product Highlights Description Product Portfolio Pin Functional Description SCALE-iDriver Functional Description Application Examples and Components Selection Power Dissipation and IC Junction Temperature Estimation Absolute Maximum Ratings Thermal Resistance Key Electrical Characteristics Typical Performance Characteristics eSOP-R16B Package Drawing MSL Table ESD and Latch-Up Table IEC 60664-1 Rating Table Electrical Characteristics (EMI) Table Regulatory Information Table Part Ordering Information