UDK2559LB
- Mfr.Part #
- UDK2559LB
- Manufacturer
- Allegro MicroSystems
- Package / Case
- 16-PowerSOIC (0.295, 7.50mm Width)
- Datasheet
- Download
- Description
- IC PWR DRIVER BIPOLAR 1:1 16SOIC
- Stock
- 5,992
- In Stock :
- 5,992
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Allegro MicroSystems
- Product Category :
- Power Distribution Switches, Load Drivers
- Terminal Finish :
- Tin/Lead (Sn/Pb)
- Number of Functions :
- 4
- Reach Compliance Code :
- not_compliant
- Output Peak Current Limit-Nom :
- 1A
- Output Current per Channel :
- 700mA
- Height Seated (Max) :
- 2.65mm
- Width :
- 7.5mm
- Output Configuration :
- Low Side
- Peak Reflow Temperature (Cel) :
- 240
- Max Output Current :
- 1A
- Switch Type :
- GENERAL PURPOSE
- Terminal Form :
- Gull wing
- Voltage - Load :
- 60V Max
- Number of Terminations :
- 16
- Package / Case :
- 16-PowerSOIC (0.295, 7.50mm Width)
- Output Current Flow Direction :
- SINK
- Interface :
- On/Off
- Packaging :
- Tube
- Pin Count :
- 16
- Lead Free :
- Contains Lead
- Power Supplies :
- 5V
- Mounting Type :
- Surface Mount
- Output Type :
- Bipolar
- Published :
- 2008
- Terminal Position :
- Dual
- Operating Supply Voltage :
- 5V
- Mount :
- Surface Mount
- Input Type :
- Non-Inverting
- Input Characteristics :
- Standard
- Ratio - Input:Output :
- 1:1
- RoHS Status :
- Non-RoHS Compliant
- Turn On Time :
- 20 μs
- Driver Number of Bits :
- 4
- Qualification Status :
- Not Qualified
- Voltage - Supply (Vcc/Vdd) :
- 4.75V~5.25V
- Built-in Protections :
- TRANSIENT; OVER CURRENT; THERMAL
- Output Characteristics :
- OPEN-COLLECTOR
- Terminal Pitch :
- 1.27mm
- Fault Protection :
- Current Limiting (Fixed), Over Temperature
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- JESD-609 Code :
- e0
- Number of Outputs :
- 4
- ECCN Code :
- EAR99
- Operating Temperature :
- -40°C~125°C TA
- Length :
- 10.3mm
- Nominal Supply Current :
- 80mA
- Supply Voltage :
- 5V
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Output Polarity :
- INVERTED
- Number of Pins :
- 16
- Base Part Number :
- UDK2559
- Datasheets
- UDK2559LB

Power Distribution Switches, Load Drivers Allegro MicroSystems UDK2559LB Overview
Introducing the UDK2559LB by Allegro MicroSystems, a robust integrated circuit tailored for power distribution and load driving applications. This high-performance IC is designed to handle bipolar power control with precision, making it ideal for a broad range of demanding applications. The UDK2559LB ensures efficient power management and drive functionality in compact 16SOIC packaging, offering enhanced thermal and electrical performance. With its strong focus on reliability and performance, the Power Distribution Switches, Load Drivers Allegro MicroSystems UDK2559LB is perfect for manufacturers seeking a versatile and durable solution.
UDK2559LB Features
The UDK2559LB features include bipolar power driving capability, integrated protective functions to ensure long-term reliability, and a compact form factor suitable for high-density installations. Its thermal efficiency and robust output performance make it an essential component for developers needing a reliable power management solution.
UDK2559LB Applications
- Automotive Systems: Employed in controlling actuators and sensors, ensuring consistent and reliable operation in automotive environments.
- Industrial Automation: Drives various industrial machinery components, providing precise control and robust power management.
- Consumer Electronics: Used in home appliances for controlling power-heavy components, enhancing efficiency and safety.
You may place an order without registering to Chip IC. We strongly recommend that you log in before purchasing as you can track your order at any time.
RFQ (Request for Quotations)It is recommended to send RFQ to get the latest prices and stock availability about the part.Our sales will reply to your inquiry within 24 hours.
Payment MethodFor your convenience, we accept multiple payment methods in USD, Such as:PayPal, Credit Card, and wire transfer.
IMPORTANT NOTICEYou may place an order without registering to 1. You'll receive an order confirmations by e-mail soon . (Please remember to check the spam box if you didn't hear from us). 2. Since stock availability and prices may change at any time, the sales will reconfirm the order details and update you at soonest time.
Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
















