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TPD4111K

Features: • Bootstrap circuit gives simple high-side supply.• Bootstrap diode is built in.• PWM and 3-phase decoder circuit are built in.• 3-phase bridge output using IGBTs.• Outputs Rotation pulse signals.• FRDs are built in.• Incorporating over-current a...

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SeekIC No. : 004526295 Detail

TPD4111K: Features: • Bootstrap circuit gives simple high-side supply.• Bootstrap diode is built in.• PWM and 3-phase decoder circuit are built in.• 3-phase bridge output using IGBTs.&...

TPD4111K Data Sheet

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Part Number:
TPD4111K
Supply Ability:
5000

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  • Qty
  • 1~5000
  • Unit Price
  • Negotiable
  • Processing time
  • 15 Days
Total Cost: $ 0.00

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Upload time: 2025/1/11

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Product Details

Description



Features:

• Bootstrap circuit gives simple high-side supply.
• Bootstrap diode is built in.
• PWM and 3-phase decoder circuit are built in.
• 3-phase bridge output using IGBTs.
• Outputs Rotation pulse signals.
• FRDs are built in.
• Incorporating over-current and under-voltage protection, and thermal shutdown.
• Package: 23-pin HZIP.
• Compatible with Hall amp input and Hall IC input.
This product has a MOS structure and is sensitive to electrostatic discharge. When handling this product, ensure that the environment is protected against electrostatic discharge.


Specifications

Characteristics Symbol Rating Unit
Power supply voltage VBB 250 V
VCC 20 V
Output current (DC) Iout 1 A
Output current (pulse) Iout 2 A
Input voltage (except VS) VIN −0.5 to VREG + 0.5 V
Input voltage (only VS) VVS 8.2 V
VREG current IREG 50 mA
Power dissipation (Ta = 25) PC 4 W
Power dissipation (Tc = 25) PC 20 W
Operating junction temperature Tjopr −20 to 135
Junction temperature Tj 150
Storage temperature Tstg −55 to 150
Lead-heat sink isolation voltage Vhs 1000 (1 min) Vrms
In case that the IC is erroneously connected to 200 VAC power supply, it can withstand a voltage of up to 315 V for 1 min under the condition of VS < 1.1 V.


Description

The TPD4111K is a DC brushless motor driver using high-voltage PWM control. It is fabricated using a high-voltage SOI process.

The device contains a bootstrap circuit, PWM circuit, 3-phase decode logic, level shift high-side driver, low-side driver, IGBT outputs, FRDs, over-current and under-voltage protection circuits, and a thermal shutdown circuit.It is easy to control a DC brush less motor by applying a signal from a motor controller and a Hall amp/ Hall IC to the TPD4111K.




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