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Same model may have multiple batches, images only for reference.
UDK2559LB Real Image
Same model may have multiple batches, images only for reference.

UDK2559LB

Part No UDK2559LB
Manufacturer Allegro MicroSystems, LLC
Catalog PMIC - Hot Swap Controllers
Description IC PWR DRIVER BIPOLAR 1:1 16SOIC / Power Switch/Driver 1:1 Bipolar 700mA 16-SOIC
Datasheet
UDK2559LB Datasheet
Sample
Rohs State Need to verify
ECAD Module
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Products specifications Report Issue?

Category Integrated Circuits (ICs)>PMIC - Power Distribution Switches, Load Drivers
Mfr Allegro MicroSystems
Package Tube
Product Status Obsolete
Switch Type General Purpose
Number of Outputs 4
Output Configuration Low Side
Output Type Bipolar
Interface On/Off
Voltage - Load 60V (Max)
Supply Voltage - Operating 4.75V ~ 5.25V
Current - Output (Max) 700mA
Input Type Non-Inverting
Fault Protection Current Limiting (Fixed), Over Temperature
Temperature Range - Operating -40°C ~ 125°C (TA)
Mounting SMD (SMT)
Supplier Device Package 16-SOIC
Package / Case 16-PowerSOIC (0.295", 7.50mm Width)
Base Product Number UDK2559
RoHS Status RoHS non-compliant
MSL Level 3 (168 Hours)
REACH Status REACH Unaffected
ECCN EAR99
HTSUS 8542.39.0001
Standard Package 47
Win Source Part Number 981421-UDK2559LB
Ultra Librarian 3D Model Ultra Librarian UDK2559LB CAD Model

Description

The UDK2559LB is a General Purpose Power Distribution Switch from Allegro MicroSystems.

  • Manufacturer: Allegro MicroSystems
  • Type: General Purpose Power Distribution Switch
  • Outputs: 4
  • Switch Type: Low-side
  • Output Current: 700mA (Maximum)
  • Voltage Load: 60V (Maximum)
  • Input Type: Non-inverting
  • Interface: On/Off
  • Fault Protection: Current limiting (fixed) and over-temperature
  • Output Type: Bipolar
  • Mounting: SMD (SMT)
  • Package: 16-PowerSOIC (0.295", 7.50mm Width)
  • Operating Temperature: -40°C to 125°C (TA)
  • Operating Supply Voltage: 4.75V to 5.25V
  • ECCN: EAR99
  • RoHS: Non-compliant
  • Status: Obsolete

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