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BTS50085-1TMA

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BTS50085-1TMA is a Automotive Smart High-Side Switch in Infineon's Classic PROFET 24V family, delivered in a PG-TO220-7-4 (7-pin TO-220 SMT) package. function / topology: Smart High-Side Switch with N-channel vertical power MOSFET and charge pump; input voltage / supply: 5.5 V to 58 V (24V nominal system); output current / load rating: 11.1 A continuous per channel, 50 A short-circuit limit. Discontinued, last customer shipment Dec 2025 — confirm current stock, lead time and date code by RFQ.

Stock & Date Code

Brand	Part Number	Qty	D/C	Note
ADI	BTS50085-1TMA	10,000	26+	Analog Devices BTS50085-1TMA Automotive Smart High-Side Switch; confirm date code, lot and packing condition by RFQ.

Listed stock and date code are subject to final RFQ confirmation.

Power IC Specifications

Parameter	Value / Specification
Function / Topology	Smart High-Side Switch with N-channel vertical power MOSFET and charge pump
Input Voltage / Supply	5.5 V to 58 V (24V nominal system)
Output Current / Load Rating	11.1 A continuous per channel, 50 A short-circuit limit
On-Resistance RDS(on)	8.5 mΩ typical, 12 mΩ mt 25°C
Channels / Outputs	1 channel
Diagnostic Interface	Current-sense analog feedback with open-load detection
Protection Features	Overload, over-temperature, over-voltage (load dump), reverse battery, undervoltage, ESD, short-circuit with current limiting
Operating Temperature	-40°C to +150°C junction
Power Dissipation	170 W motal (Ptot)
Package / Case	PG-TO220-7-4 (7-pin TO-220 SMT)

Power Features & Applications

Single-channel N-channel vertical power MOSFET with integrated charge pump and protection logic
High continuous load current: 11.1 A per channel with 50 A short-circuit current limit
Ultra-low standby current with CMOS-compatible input for direct microcontroller interface
Current-sense diagnostic feedback enables real-time open-load and overload detection
Full suite of onboard protection: over-temperature shutdown, over-voltage with load dump handling, under-voltage lockout, reverse battery with low-ohmic inverse current, and ESD protection
Fast inductive load demagnetization with output negative-voltage clamping for solenoid and relay driving
Rated for -40°C to +150°C junction temperature with 170 W total power dissipation capability
Automotive AEC-Q100 qualified, RoHS compliant, halogen-free green product
Discontinued with recommended replacement BTH50030-1LUA for new designs

Why Procurement Teams Source BTS50085-1TMA

BTS50085-1TMA demand is usually tied to automotive, motor-drive and power-stage sourcing, where casual substitution can create validation or schedule risk. For overseas buyers, the important confirmation points are stock reality, traceability, packing condition and shipment window. High-power single-channel 24V smart switch with full protection suite, suitable for legacy automotive and industrial designs requiring robust load driving.

LimChip can confirm current price, date code, packing condition, lot traceability and shipment schedule for BTS50085-1TMA.

Power Component Sourcing Checklist

Confirm voltage, current, thermal rating and protection features against the original BOM.
Match PG-TO220-7-4 (7-pin TO-220 SMT), reel format and automotive or industrial grade requirements when needed.
Confirm live allocation, quantity and 26+ before order release.

Discontinued, last customer shipment Dec 2025. Listed as spot stock 10,000; confirm current allocation, lead time and exact date code by RFQ.

Need Price & Availability for BTS50085-1TMA?

LimChip can confirm current price, date code, packing condition, lot traceability and shipment schedule for BTS50085-1TMA.

Listed stock is subject to final RFQ confirmation.

For faster RFQ confirmation, please include:

Required quantity
Target date code
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Quality, Shipping & Payment

Commercial and shipment details for BTS50085-1TMA are confirmed with the formal quotation.

Quality Confirmation

Date code, batch, package, label and marking details are checked before shipment. Inspection photos and third-party inspection support are available when required.

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 BTS50085-1TMA available from LimChip?

LimChip can confirm current availability, price, quantity, date code and lead time for BTS50085-1TMA by RFQ.

What should buyers check before ordering BTS50085-1TMA?

Buyers should check voltage range, current rating, package, protection features and date code for BTS50085-1TMA, together with live stock and traceable supply.

How do I request a quote for BTS50085-1TMA?

Use the RFQ button and include required quantity, target date code, package/case requirement, delivery country, company name and contact details.