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ISO5852SQDWQ1 LAST TIME BUY

Automotive 5.7kVrms 2.5A/5A single-channel isolated gate driver w/split output & active protection

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Additional package qty | Carrier options These products are exactly the same but come in a different carrier type

ISO5852SQDWRQ1 ACTIVE custom-reels CUSTOM Custom reel may be available
Package qty | Carrier 2,000 | LARGE T&R
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Qty | Price 1ku | +

Quality information

Rating Automotive
RoHS Yes
REACH Yes
Lead finish / Ball material NIPDAU
MSL rating / Peak reflow Level-2-260C-1 YEAR
Quality, reliability
& packaging information

Information included:

  • RoHS
  • REACH
  • Device marking
  • Lead finish / Ball material
  • MSL rating / Peak reflow
  • MTBF/FIT estimates
  • Material content
  • Qualification summary
  • Ongoing reliability monitoring
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Additional manufacturing information

Information included:

  • Fab location
  • Assembly location
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Export classification

*For reference only

  • US ECCN: EAR99

More ISO5852S-Q1 information

Packaging information

Package | Pins SOIC (DW) | 16
Operating temperature range (°C) -40 to 125
Package qty | Carrier 40 | TUBE

Features for the ISO5852S-Q1

  • Qualified for Automotive Applications
  • AEC-Q100 Qualified With the Following Results:
    • Device Temperature Grade 1: –40°C to +125°C Ambient Operating Temperature Range
    • Device HBM Classification Level 3A
    • Device CDM Classification Level C6
  • 100-kV/μs Minimum Common-Mode Transient Immunity (CMTI) at VCM = 1500 V
  • Split Outputs to Provide 2.5-A Peak Source and
    5-A Peak Sink Currents
  • Short Propagation Delay: 76 ns (Typ),
    110 ns (Max)
  • 2-A Active Miller Clamp
  • Output Short-Circuit Clamp
  • Soft Turn-Off (STO) during Short Circuit
  • Fault Alarm upon Desaturation Detection is Signaled on FLT and Reset Through RST
  • Input and Output Undervoltage Lockout (UVLO) with Ready (RDY) Pin Indication
  • Active Output Pulldown and Default Low Outputs with Low Supply or Floating Inputs
  • 2.25-V to 5.5-V Input Supply Voltage
  • 15-V to 30-V Output Driver Supply Voltage
  • CMOS Compatible Inputs
  • Rejects Input Pulses and Noise Transients Shorter Than 20 ns
  • Isolation Surge Withstand Voltage 12800-VPK
  • Safety-Related Certifications:
    • 8000-VPK VIOTM and 2121-VPK VIORM Reinforced Isolation per DIN V VDE V 0884-10 (VDE V 0884-10):2006-12
    • 5700-VRMS Isolation for 1 Minute per UL 1577
    • CSA Component Acceptance Notice 5A, IEC 60950–1 and IEC 60601–1 End Equipment Standards
    • TUV Certification per EN 61010-1 and EN 60950-1
    • GB4943.1-2011 CQC Certification
    • All Certifications Complete per UL, VDE, CQC, TUV and Planned for CSA

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Description for the ISO5852S-Q1

The ISO5852S-Q1 device is a 5.7-kVRMS, reinforced isolated gate driver for IGBTs and MOSFETs with split outputs, OUTH and OUTL, providing 2.5-A source and 5-A sink current. The input side operates from a single 2.25-V to 5.5-V supply. The output side allows for a supply range from minimum 15 V to maximum 30 V. Two complementary CMOS inputs control the output state of the gate driver. The short propagation time of 76 ns provides accurate control of the output stage.

An internal desaturation (DESAT) fault detection recognizes when the IGBT is in an overcurrent condition. Upon a DESAT detect, a mute logic immediately blocks the output of the isolator and initiates a soft-turnoff procedure which disables the OUTH pin and pulls the OUTL pin to low over a time span of 2 μs. When the OUTL pin reaches 2 V with respect to the most-negative supply potential, VEE2, the gate-driver output is pulled hard to the VEE2 potential, turning the IGBT immediately off.

When desaturation is active, a fault signal is sent across the isolation barrier, pulling the FLT output at the input side low and blocking the isolator input. Mute logic is activated through the soft-turnoff period. The FLT output condition is latched and can be reset only after the RDY pin goes high, through a low-active pulse at the RST input.

When the IGBT is turned off during normal operation with a bipolar output supply, the output is hard clamp to VEE2. If the output supply is unipolar, an active Miller clamp can be used, allowing Miller current to sink across a low-impedance path which prevents the IGBT from dynamic turnon during high-voltage transient conditions.

The readiness for the gate driver to be operated is under the control of two undervoltage-lockout circuits monitoring the input-side and output-side supplies. If either side has insufficient supply, the RDY output goes low, otherwise this output is high.

The ISO5852S-Q1 device is available in a 16-pin SOIC package. Device operation is specified over a temperature range from –40°C to +125°C ambient.

For all available packages, see the orderable addendum at the end of the data sheet.

Pricing

Qty Price
+

Additional package qty | Carrier options These products are exactly the same but come in a different carrier type

ISO5852SQDWRQ1 ACTIVE custom-reels CUSTOM Custom reel may be available
Package qty | Carrier 2,000 | LARGE T&R
Inventory
Qty | Price 1ku | +

Carrier options

You can choose different carrier options based on the quantity of parts, including full reel, custom reel, cut tape, tube or tray.

A custom reel is a continuous length of cut tape from one reel to maintain lot- and date-code traceability, built to the exact quantity requested. Following industry standards, a brass shim connects an 18-inch leader and trailer on both sides of the cut tape for direct feeding into automated assembly machines. TI includes a reeling fee for custom reel orders.

Cut tape is a length of tape cut from a reel. TI may fulfill orders using multiple strips of cut tapes or boxes to satisfy the quantity requested.

TI often ships tube or tray devices inside a box or in the tube or tray, depending on inventory availability. We pack all tapes, tubes or sample boxes according to internal electrostatic discharge and moisture-sensitivity-level protection requirements.

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Lot and date code selection may be available

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