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                      1. Home
                      2. Semiconductors - ICs
                      3. Power Management ICs - PMIC
                      4. Power Distribution Switches
                      Print Page

                      ZXMS81045SPQ-13

                      Power Load Distribution Switch, Active High, 1O/P, 18V, 32A, 0.045 ohm, SOIC-EP-8

                      DIODES INC. ZXMS81045SPQ-13
                      Image is for illustrative purposes only. Please refer to product description.
                      ManufacturerDIODES INC.
                      Manufacturer Part NoZXMS81045SPQ-13
                      Order Code4588121
                      Technical Datasheet

                      Data Sheet

                      See all Technical Docs
                      Packaging Options
                      1,119 In Stock

                      Need more?

                      1119 Delivery in 4-6 Business Days(UK stock)
                      QuantityPrice
                      1+Rs.102.660
                      10+Rs.67.260
                      50+Rs.66.530
                      100+Rs.65.800
                      250+Rs.65.070
                      500+Rs.64.340
                      1000+Rs.63.610
                      2500+Rs.62.870
                      Price for:Each (Supplied on Cut Tape)
                      Minimum: 1
                      Multiple: 1
                      Rs.102.66
                      Enter Your Part No/Line Note
                      Added to your Order Confirmation, Invoice, and Dispatch note for this order only.
                      This number will be added to the Order Confirmation, Invoice, Dispatch note, Web confirmation Email and Product Label.

                      Product Information

                      ManufacturerDIODES INC.
                      Manufacturer Part NoZXMS81045SPQ-13
                      Order Code4588121
                      Technical Datasheet

                      Data Sheet

                      Power Load Switch TypeHigh Side
                      No. of Channels1Channels
                      Input Voltage18V
                      Current Limit32A
                      On State Resistance0.045ohm
                      IC Case / PackageSOIC-EP
                      No. of Pins8Pins
                      Thermal ProtectionYes
                      On / Enable Input PolarityActive High
                      No. of Outputs1Outputs
                      Operating Temperature Min-40°C
                      Operating Temperature Max150°C
                      QualificationAEC-Q100
                      Product Range-
                      SVHCNo SVHC (27-Jun-2024)

                      Product Overview

                      ZXMS81045SPQ-13 is an IntelliFET high-side power switch. It is a single-channel, high-side, power switch in a SO-8EP (Type E) exposed heatsink package incorporating protective and diagnostic functions. The device comprises a monolithic N-channel vertical power MOSFET with integrated temperature and current sensors, with a charge-pumped gate supply and has a low quiescent current in OFF state. The device is enabled by active high 3.3V and 5V logic level drive to the inputs. The device includes a diagnostic current-sense output proportional to load current and a defined diagnostic fault signal in case of overload operation, overtemperature, short-circuit or open load conditions. Applications include high-side switching with diagnostic feedback for: (12V grounded loads, resistive, inductive, and capacitive loads, suitable for high inrush current loads, incandescent lamps (P27W/P21W), motors, etc), compact low-power replacement for: (relays, fuses, and discrete circuits).

                      • Reverse battery protection using external components, overvoltage protection including load dump
                      • Voltage dependent current limiting, overtemperature protection with auto-restart
                      • Stable undervoltage protection, loss of ground protection with external components
                      • ESD protection, enhanced short circuit protection
                      • Operating temperature range from -40 to 150°C
                      • RDS(ON) typical at TJ= 25°C is 34mohm
                      • Recommended operating voltage is 18V maximum
                      • 230μs maximum turn-OFF/ON time
                      • AEC-Q100 qualified, PPAP capable
                      • Power dissipation is 1.6W max at Tamb = 85°C, Tj < 150°C

                      Technical Specifications

                      Power Load Switch Type

                      High Side

                      Input Voltage

                      18V

                      On State Resistance

                      0.045ohm

                      No. of Pins

                      8Pins

                      On / Enable Input Polarity

                      Active High

                      Operating Temperature Min

                      -40°C

                      Qualification

                      AEC-Q100

                      SVHC

                      No SVHC (27-Jun-2024)

                      No. of Channels

                      1Channels

                      Current Limit

                      32A

                      IC Case / Package

                      SOIC-EP

                      Thermal Protection

                      Yes

                      No. of Outputs

                      1Outputs

                      Operating Temperature Max

                      150°C

                      Product Range

                      -

                      Technical Docs (1)

                      Technical Data Sheet EN

                      Legislation and Environmental

                      Country of Origin:
                      Country in which last significant manufacturing process was carried outCountry of Origin:
                      China
                      Country in which last significant manufacturing process was carried out
                      Tariff No:85365090
                      US ECCN:EAR99
                      EU ECCN:NLR
                      RoHS Compliant:Y-Ex

                      RoHS

                      RoHS Phthalates Compliant:Yes

                      RoHS

                      SVHC:No SVHC (27-Jun-2024)
                      Download Product Compliance Certificate

                      Product Compliance Certificate

                      Weight (kg):.000001
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