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LIMCHIP CO., LIMITED
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TDA21240
Brand: Infineon
TDA21240 is a Integrated Power Stage (DrMOS) in Infineon's OptiMOS IPOL family, delivered in a PG-IQFN-30-2 package. output current: 40 A; input voltage: 4.5 - 16 V; mosfet rating: 25 V. Power-stage IC with strong demand — confirm current stock, lead time and date code by RFQ.
Stock & Date Code
| Brand | Part Number | Qty | D/C | Note |
|---|---|---|---|---|
| Infineon | TDA21240 | 7,000 | 26+ | Integrated Power Stage (DrMOS) stock for RFQ-confirmed production, repair or allocation-driven sourcing |
Listed stock and date code are subject to final RFQ confirmation.
Power IC Specifications
| Parameter | Value / Specification |
|---|---|
| Exact Part Number | TDA21240 |
| Manufacturer | Infineon Technologies |
| Product Category | Power Stage |
| Output Current | 40 A |
| Input Voltage | 4.5 - 16 V |
| MOSFET Rating | 25 V |
| Switching Frequency | Up to 1.5 MHz (> 500 kHz) |
| Interface | 3.3 V Tri-state PWM |
| Gate Drive Voltage | +5 V HS/LS |
| MOSFET Technology | OptiMOS 5 (25 V) |
| Switch Node Range | -1 V to +21 V |
| Protection | UVLO, shoot-through, thermal warning |
| Package / Pins | PG-IQFN-30-2, 30 pins |
| Package / Case | PG-IQFN-30-2 |
| Function / Topology | Integrated Power Stage (DrMOS) |
| Package / Orderable Variant | PG-IQFN-30-2, 30 pins; exact suffix TDA21240 |
Power Features & Applications
- Integrates a high-performance gate driver, one high-side and one low-side MOSFET in a single PG-IQFN-30-2 multichip module.
- Optimized gate timing improves light-load efficiency compared with discrete MOSFET plus driver solutions.
- Includes an integrated bootstrap diode and a remote driver-disable function for simplified design and control.
- Provides undervoltage lockout, shoot-through protection, and a thermal warning for robust operation.
- Offers tri-state PWM input compatible with standard 3.3 V PWM controllers for flexible multiphase use.
- Delivers up to 40 A average current with a 25 V MOSFET rating in a compact 4 x 4 x 1 mm package.
Need Price & Availability for TDA21240?
LimChip can confirm current price, quantity, date code, batch condition and shipping schedule by RFQ.
Listed stock is subject to final RFQ confirmation.
For faster RFQ confirmation, please include:
- Required quantity
- Target date code
- Package / case requirement
- Delivery country
- Company name and contact person
- Target price if available
Prefer email? Send this RFQ via email instead.
Quality, Shipping & Payment
Commercial and shipment details for TDA21240 are confirmed with the formal quotation.
Shipping
LimChip supports worldwide delivery through established logistics providers. Carrier, lead time, tracking and buyer-appointed freight-forwarder requirements are confirmed by our sales team.
Payment
Payment method, currency and trade terms are confirmed in the formal quotation or proforma invoice. Contact our sales team for the options available for your order.
Frequently Asked Questions
Is TDA21240 available from LimChip?
LimChip can confirm current availability, price, quantity, date code and lead time for TDA21240 by RFQ.
What should buyers check before ordering TDA21240?
Buyers should check voltage range, current rating, package, protection features and date code for TDA21240, together with live stock and traceable supply.
How do I request a quote for TDA21240?
Use the RFQ button and include required quantity, target date code, package/case requirement, delivery country, company name and contact details.