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ULN2803CDWR +BOM

50-V, eight-channel darlington array

Produttore:

TI
ProduttorePart #:

ULN2803CDWR
Scheda dati:

ULN2803CDWR Scheda dati (PDF)
Pbfree Code:

Yes
Part Life Cycle Code:

Active
Reach Compliance Code:

compliant
Built-in Protections:

TRANSIENT
EDA/CAD Modelli:

Richiedi modelli CAD gratuiti per ULN2803CDWR

E-mail: [email protected]

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ULN2803CDWR Descrizione generale

The ULN2803C device is a 50-V, 500-mA Darlington transistor array. The device consists of eight NPN Darlington pairs that feature high-voltage outputs with common-cathode clamp diodes for switching inductive loads. The collector-current rating of each Darlington pair is 500 mA. The Darlington pairscan be connected in parallel for higher current capability.

Applications include relay drivers, hammer drivers, lamp drivers, display drivers (LED and gas discharge), line drivers, and logic buffers. The ULN2803C device has a 2.7-kΩ series base resistor for each Darlington pair for operation directly with TTL or 5-V CMOS devices.

Caratteristiche principali

500-mA-rated collector current (single output)
High-voltage outputs: 50 V
Output clamp diodes
Inputs compatible with various types of logic

Specifiche

Source Content uid	ULN2803CDWR	Pbfree Code	Yes
Part Life Cycle Code	Active	Reach Compliance Code	compliant
Built-in Protections	TRANSIENT	Driver Number of Bits	8
Interface IC Type	BUFFER OR INVERTER BASED PERIPHERAL DRIVER	JESD-30 Code	R-PDSO-G20
JESD-609 Code	e4	Length	12.8 mm
Moisture Sensitivity Level	1	Number of Functions	8
Number of Terminals	20	Operating Temperature-Max	125 °C
Operating Temperature-Min	-40 °C	Output Characteristics	OPEN-COLLECTOR
Output Current Flow Direction	SINK	Output Current-Max	0.5 A
Output Peak Current Limit-Nom	0.5 A	Peak Reflow Temperature (Cel)	260
Seated Height-Max	2.65 mm	Supply Current-Max	1.35 mA
Surface Mount	YES	Terminal Finish	NICKEL PALLADIUM GOLD
Terminal Form	GULL WING	Terminal Pitch	1.27 mm
Terminal Position	DUAL	Width	7.5 mm

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