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Infineon Technologies BTS436L2 — Power Management (PMIC / Gate Driver)
Infineon Technologies

BTS436L2 PROFET high-side switch, 35 mOhm, 8.8 A, obsolete

MPNBTS436L2
Obsolete

Infineon PROFET® BTS436L2, high-side power switch, single N-channel output, 35 mOhm typ Rds(on), 8.8 A max, 4.75 V to 41 V load, PG-TO220-5-11, -40°C to 150°C junction.

$4.8300Ref. price · indicative, final on quote
BTS436L2 datasheet
StockContact for availability
MOQ1 pcs
  • 100% new & originalTraceable channels only — no refurbs, no pulls, no remarked parts.
  • Date & lot codes on quoteStated per line before you commit; label photos on request.
  • MSL-compliant ESD packingMoisture-sealed bags with indicator cards; reels photo-verified.
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Specifications

BTS436L2 Technical Specifications
ParameterValue
SeriesPROFET®
Input typeNon-Inverting
Output typeN-Channel
Switch typeGeneral Purpose
Mounting typeThrough Hole
Voltage - load4.75V ~ 41V
Voltage - supply (Vcc (Vdd))Not Required
Current - output8.8A
Number of outputs1
InterfaceOn/Off
Operating temperature-40°C ~ 150°C (TJ)
PackageTube
FeaturesStatus Flag
Rds on35mOhm
CaseTO-220-5 Formed Leads
Fault protectionCurrent Limiting (Fixed), Open Load Detect, Over Temperature, Over Voltage
Output configurationHigh Side
Ratio - Input:Output1:1

Product details

High-side switch for 5–8 A loads

The Infineon BTS436L2 is a single-channel PROFET high-side power switch rated for continuous loads up to 8.8 A with a typical on-resistance of 35 mOhm. It switches a load from 4.75 V to 41 V and requires no Vcc supply — the logic input is non-inverting and the output is an N-channel MOSFET with a 1:1 input-to-output ratio.

Fault protection and temperature grade

Built-in fault protection covers current limiting (fixed), open load detection, over-temperature shutdown, and over-voltage clamping — a full suite for driving lamps, solenoids, relays, and small motors in harsh environments.

Obsolete — sourcing through independent distribution

The BTS436L2 carries an obsolete lifecycle status.

Frequently asked questions

What is the Rds(on) of BTS436L2?

Typical on-resistance is 35 mOhm.