UDK2559B
- Mfr.Part #
- UDK2559B
- Manufacturer
- Allegro MicroSystems
- Package / Case
- 16-PowerDIP (0.300, 7.62mm)
- Datasheet
- Download
- Description
- IC PWR DRIVER BIPOLAR 1:1 16DIP
- Stock
- 26,041
- In Stock :
- 26,041
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- Manufacturer :
- Allegro MicroSystems
- Product Category :
- Power Distribution Switches, Load Drivers
- Output Peak Current Limit-Nom :
- 1A
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Built-in Protections :
- TRANSIENT; OVER CURRENT; THERMAL
- Packaging :
- Tube
- Mount :
- Through Hole
- Input Characteristics :
- Standard
- Input Type :
- Non-Inverting
- Driver Number of Bits :
- 4
- JESD-609 Code :
- e0
- Height Seated (Max) :
- 5.33mm
- Output Characteristics :
- OPEN-COLLECTOR
- Fault Protection :
- Current Limiting (Fixed), Over Temperature
- Output Current per Channel :
- 700mA
- Supply Voltage :
- 5V
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Power Supplies :
- 5V
- Published :
- 2008
- Width :
- 6.35mm
- Qualification Status :
- Not Qualified
- Operating Temperature :
- -40°C~125°C TA
- Base Part Number :
- UDK2559
- Operating Supply Voltage :
- 5V
- Output Type :
- Bipolar
- Output Polarity :
- INVERTED
- Terminal Position :
- Dual
- Ratio - Input:Output :
- 1:1
- Pin Count :
- 16
- Terminal Finish :
- TIN LEAD
- Turn On Time :
- 20 μs
- Number of Functions :
- 4
- Output Current Flow Direction :
- SINK
- Voltage - Load :
- 60V Max
- Number of Terminations :
- 16
- ECCN Code :
- EAR99
- Nominal Supply Current :
- 80mA
- Length :
- 19.05mm
- Package / Case :
- 16-PowerDIP (0.300, 7.62mm)
- Voltage - Supply (Vcc/Vdd) :
- 4.75V~5.25V
- Number of Pins :
- 16
- Max Output Current :
- 1A
- Lead Free :
- Contains Lead
- RoHS Status :
- Non-RoHS Compliant
- Number of Outputs :
- 4
- Output Configuration :
- Low Side
- Interface :
- On/Off
- Mounting Type :
- Through Hole
- Peak Reflow Temperature (Cel) :
- 240
- Switch Type :
- GENERAL PURPOSE
- Datasheets
- UDK2559B

Power Distribution Switches, Load Drivers Allegro MicroSystems UDK2559B Overview
Introducing the UDK2559B from Allegro MicroSystems, a robust IC power driver designed for precision in driving bipolar loads. This 1:1 ratio device is housed in a 16-pin DIP (Dual In-line Package), making it ideal for compact installations while offering dependable performance. The UDK2559B excels in applications requiring reliable control of high-current loads with bipolar output functionality. Its integration facilities make it a preferred choice for designers aiming to enhance system reliability and efficiency in power management circuits.
UDK2559B Features
The UDK2559B chip comes packed with features essential for efficient and safe power distribution and load driving. Notably, its bipolar output capability allows for precise control over connected devices, enhancing overall system performance. The device's thermal protection feature ensures safety and longevity, safeguarding against potential overheating risks. Additionally, its compatibility with various types of load and straightforward interface boosts its adaptability in complex electronic systems.
UDK2559B Applications
- Automotive Electronics: Used in driving power windows and seat adjusters, where reliable and durable performance is necessary.
- Industrial Automation: Applies to control of actuators and sensors, enhancing automation efficiency and reliability.
- Home Automation Systems: Drives motors in smart home devices such as automated blinds and HVAC systems, providing enhanced control and user comfort.
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