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- Manufacturer No：UDN2981A-T
- Manufacturer：Allegro MicroSystems
- Category：PMIC - Power Distribution Switches, Load Drivers
- Datasheet：UDN2981A-T
- SKU：1447171
- Description：Tube UDN2981 e3 NPN PNP power distribution switch 23.37mm 1.8V 10mus 500mA
User Guide
User Guide
UDN2981A-T Details
Tube UDN2981 e3 NPN PNP power distribution switch 23.37mm 1.8V 10mus 500mA
UDN2981A-T Specification Parameters
- RoHS Status: ROHS3 Compliant
- Mount: Through Hole
- ECCN Code: EAR99
- Lead Free: Lead Free
- Time@Peak Reflow Temperature-Max (s): NOT SPECIFIED
- Number of Functions: 8
- Driver Number of Bits: 8
- Terminal Position: DUAL
- Qualification Status: Not Qualified
- Output Voltage: 50V
- Terminal Pitch: 2.54mm
- Reach Compliance Code: unknown
- Moisture Sensitivity Level (MSL): 3 (168 Hours)
- Number of Pins: 18
- Pin Count: 18
- Max Output Current: 500mA
- Supply Voltage: 35V
- Ratio - Input:Output: 1:1
- Output Peak Current Limit-Nom: 0.5A
- Interface: On/Off
- Voltage - Supply (Vcc/Vdd): Not Required
- Operating Temperature: -20°C~85°C TA
- Subcategory: Peripheral Drivers
- Polarity: NPN, PNP
- Output Current: -500mA
- Built-in Protections: TRANSIENT
- Base Part Number: UDN2981
- Mounting Type: Through Hole
- Termination: Through Hole
- JESD-609 Code: e3
- Part Status: Obsolete
- Peak Reflow Temperature (Cel): NOT SPECIFIED
- Number of Outputs: 8
- Switch Type: General Purpose
- Packaging: Tube
- Collector Emitter Voltage (VCEO): 50V
- Max Output Voltage: 50V
- REACH SVHC: No SVHC
- Terminal Finish: Matte Tin (Sn)
- Collector Emitter Saturation Voltage: 1.8V
- Number of Terminations: 18
- Published: 2004
- Max Collector Current: 500mA
- Input Type: Non-Inverting
- Output Current per Channel: 120mA
- Output Type: Bipolar
- Output Configuration: High Side
- Width: 7.11mm
- Turn On Time: 2 μs
- Turn Off Time: 10 μs
- Package / Case: 18-DIP (0.300, 7.62mm)
- Length: 23.37mm
- Voltage - Load: 5V~50V
- Height: -390μm
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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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