Quality Confirmation
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LIMCHIP CO., LIMITED
Professional Electronic Components Distributor · HK · SZ · SG · Original Stock · Global Shipping
BTS555E3146
Brand: Infineon
BTS555E3146 is a Smart High-Side Power Switch in Infineon's PROFET family, delivered in a PG-TO218-5 package. channels: 1; operating voltage (vbb): 5 V to 34 V; nominal load current: 128 A. High-current smart switch, a hot part number — confirm current stock, lead time and date code by RFQ.
Stock & Date Code
| Brand | Part Number | Qty | D/C | Note |
|---|---|---|---|---|
| Infineon | BTS555E3146 | 6,000 | 26+ | Smart High-Side Power Switch 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 | BTS555E3146 |
| Manufacturer | Infineon Technologies |
| Product Category | Smart Switches |
| Channels | 1 |
| Operating Voltage (VBB) | 5 V to 34 V |
| Nominal Load Current | 128 A |
| RDS(on) typ | 1.9 mΩ |
| Technology | Smart SIPMOS (PROFET) |
| Diagnostic Features | Open-load detection, load current sense |
| Protection | Current limiting (fd), overtemperature, overvoltage |
| Operating Temperature | -40 °C to 150 °C |
| Package / Pins | PG-TO218-5, 5 pins |
| Qualification | Automotive (AEC-Q101) |
| Package / Case | PG-TO218-5 |
| Function / Topology | Smart High-Side Power Switch |
| Input Voltage | 5 V to 34 V |
| Package / Orderable Variant | PG-TO218-5, 5 pins; exact suffix BTS555E3146 |
Power Features & Applications
- Ultra-low 1.9 mΩ on-resistance minimizes conduction losses at high current.
- Integrated current sense provides proportional load-current diagnosis.
- Open-load detection identifies disconnected loads during operation.
- Overtemperature shutdown protects the device under fault conditions.
- Fixed current limiting safeguards against short circuits.
- TO-218 package offers superior power dissipation for 128 A loads.
Need Price & Availability for BTS555E3146?
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 BTS555E3146 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 BTS555E3146 available from LimChip?
LimChip can confirm current availability, price, quantity, date code and lead time for BTS555E3146 by RFQ.
What should buyers check before ordering BTS555E3146?
Buyers should check voltage range, current rating, package, protection features and date code for BTS555E3146, together with live stock and traceable supply.
How do I request a quote for BTS555E3146?
Use the RFQ button and include required quantity, target date code, package/case requirement, delivery country, company name and contact details.