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- Manufacturer No：UDN2981A
- Manufacturer：Allegro MicroSystems
- Category：PMIC - Power Distribution Switches, Load Drivers
- Datasheet：UDN2981A
- SKU：1448881
- Description：Tube UDN2981 e0 OPEN-EMITTER power distribution switch 22.86mm 5V 10mus 500mA
User Guide
User Guide
UDN2981A Details
Tube UDN2981 e0 OPEN-EMITTER power distribution switch 22.86mm 5V 10mus 500mA
UDN2981A Specification Parameters
- Mounting Type: Through Hole
- ECCN Code: EAR99
- Part Status: Obsolete
- Number of Functions: 8
- Driver Number of Bits: 8
- Terminal Position: DUAL
- Packaging: Tube
- Qualification Status: Not Qualified
- JESD-609 Code: e0
- Reach Compliance Code: unknown
- Terminal Finish: Tin/Lead (Sn/Pb)
- Number of Pins: 18
- Pin Count: 18
- Width: 6.35mm
- Max Output Current: 500mA
- Peak Reflow Temperature (Cel): 240
- Ratio - Input:Output: 1:1
- Output Polarity: TRUE
- Height: 3.3mm
- Interface: On/Off
- Voltage - Supply (Vcc/Vdd): Not Required
- Length: 22.86mm
- Turn On Time: 2 μs
- Turn Off Time: 10 μs
- Package / Case: 18-DIP (0.300, 7.62mm)
- Built-in Protections: TRANSIENT
- Base Part Number: UDN2981
- Mount: Through Hole
- RoHS Status: Non-RoHS Compliant
- Time@Peak Reflow Temperature-Max (s): NOT SPECIFIED
- Number of Outputs: 8
- Switch Type: General Purpose
- Supply Voltage-Min (Vsup): 5V
- Lead Free: Contains Lead
- Collector Emitter Voltage (VCEO): 50V
- Terminal Pitch: 2.54mm
- Moisture Sensitivity Level (MSL): 3 (168 Hours)
- Supply Voltage: 15V
- Number of Terminations: 18
- Collector Emitter Saturation Voltage: 2V
- Published: 2004
- Max Collector Current: 500mA
- Input Type: Non-Inverting
- Output Current per Channel: 120mA
- Output Peak Current Limit-Nom: 0.5A
- Output Type: Bipolar
- Output Configuration: High Side
- Input Characteristics: STANDARD
- Operating Temperature: -20°C~85°C TA
- Subcategory: Peripheral Drivers
- Output Characteristics: OPEN-EMITTER
- Output Current: -500mA
- Voltage - Load: 5V~50V
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Allegro MicroSystems — Manufacturer Introduction
Allegro MicroSystems, LLC is a leader in developing, manufacturing and marketing high-performance semiconductors. Allegro's innovative solutions serve high-growth applications within the automotive market, with additional focus on office automation, industrial, and consumer/communications solutions. Allegro is headquartered in Worcester, Massachusetts (USA) with design, applications, and sales support centers located worldwide.
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