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MT9700-N1 Active High 2A Load Switch SOT-23-5 Power Distribution Switches, Load Drivers RoHS
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TIDatasheet (PDF)
ULN2803CDWR
8 500mA BJT SOIC-20-300mil Power Distribution Switches, Load Drivers RoHS
PopularSOIC-20-300milROHS3 CompliantActive
Darlington Transistor Array
- Manufacturer
- TI
- Manufacturer part #
- ULN2803CDWR
- Store part #
- C7494313
- Package / case
- SOIC-20-300mil
- Packaging
- Tape & Reel (TR)
Every Order Guarantee
100% Authentic · 30-Day Return or Replacement · policy
4,219 in stock
#C7494313
Stock & price checked 3 days ago
| Quantity | Unit price | Pack price |
|---|---|---|
| 1+ | ₹114.20 | ₹114.20 |
| 10+ | ₹92.45 | ₹924.50 |
| 30+ | ₹81.58 | ₹2,447.40 |
| 100+ | ₹70.93 | ₹7,093.00 |
| 500+ | ₹64.39 | ₹32,195.00 |
| 1,000+ | ₹60.91 | ₹60,910.00 |
1 × ₹114.20
₹114.20
excl. GST
₹134.76 incl. 18% GST
- Dispatch in 15-18 working days
- GST invoice with every order
- Standard pack: 2,000 per reel
ULN2803CDWR
₹114.20 for 1 + GST
Specifications
- Operating Temperature
- -40℃~+85℃
- Output Leakage Current(Icex)
- 50uA
- Input Capacitiance(Ci)
- 15pF
- number of channels
- 8
- Vce Saturation(VCE(sat))
- 1.3V
- Input Current(on)
- 0.93mA
- Operating Voltage
- 30V
- Voltage - Forward(Vf)
- 1.7V
- Input Current(off)
- 65uA
- Current - Collector(Ic)
- 500mA
- Type
- BJT
Packaging & compliance
- RoHS
- ROHS3 Compliant
- Lifecycle
- Active
- Moisture sensitivity
- MSL 1 (unlimited)
- ECCN
- EAR99
- Packaging
- Tape & Reel (TR)
- Standard pack
- 2,000 / Reel
- Sold per
- Piece
- Minimum order
- 1
- Unit weight
- 0.735 g
Overview
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 pairs can 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.
Applications
- Factory automation and control
- Building automation
- Appliances
- IP network camera
- HVAC valve & actuator control
- Relay, solenoid, and lamp driving
- Stepper motor driving
Key features
- 500-mA-rated collector current (single output)
- High-voltage outputs: 50 V
- Output clamp diodes
- Inputs compatible with various types of logic
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