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16-DIP SOT38-1
Discrete Semiconductor Products

SN75469N

Active
Texas Instruments

100-V, 7-CH DARLINGTON ARRAY WITH CMOS OR PMOS COMPATIBILITY

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Search across all available documentation for this part.

DocumentsStepper Motor Driving with Peripheral Drivers (Rev. A)SN7546x Darlington Transistor Arrays datasheet (Rev. E)
16-DIP SOT38-1
Discrete Semiconductor Products

SN75469N

Active
Texas Instruments

100-V, 7-CH DARLINGTON ARRAY WITH CMOS OR PMOS COMPATIBILITY

Deep-Dive with AI

DocumentsStepper Motor Driving with Peripheral Drivers (Rev. A)SN7546x Darlington Transistor Arrays datasheet (Rev. E)

Technical Specifications

Parameters and characteristics for this part

SpecificationSN75469N
Current - Collector (Ic) (Max) [Max]500 mA
GradeAutomotive
Mounting TypeThrough Hole
Operating Temperature150 °C
Package / Case0.3 in
Package / Case16-DIP
Package / Case7.62 mm
QualificationAEC-Q100
Supplier Device Package16-PDIP
Vce Saturation (Max) @ Ib, Ic [Max]1.6 V
Voltage - Collector Emitter Breakdown (Max) [Max]100 V

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

DistributorPackageQuantity$
DigikeyTube 1$ 0.70
25$ 0.56
100$ 0.44
500$ 0.38
1000$ 0.37
Texas InstrumentsTUBE 1$ 0.85
100$ 0.65
250$ 0.48
1000$ 0.34

Description

General part information

SN75469 Series

The SN75468 and SN75469 are high-voltage, high-current Darlington transistor arrays. Each consists of seven 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 pairs may be paralleled for higher current capability. Applications include relay drivers, hammer drivers, lamp drivers, display drivers (LED and gas discharge), line drivers, and logic buffers.

The SN75468 has a 2700-Ω series base resistor for each Darlington pair for operation directly with TTL or 5-V CMOS. The SN75469 has a 10.5-kΩ series base resistor to allow its operation directly with CMOS or PMOS that use supply voltages of 6 to 15 V. The required input current is below that of the SN75468.

The SN75468 and SN75469 are high-voltage, high-current Darlington transistor arrays. Each consists of seven 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 pairs may be paralleled for higher current capability. Applications include relay drivers, hammer drivers, lamp drivers, display drivers (LED and gas discharge), line drivers, and logic buffers.