ULN2003BDR Discrete Semiconductor Products |
|
| Allicdata Part #: | 296-41065-2-ND |
| Manufacturer Part#: |
ULN2003BDR |
| Price: | $ 0.00 |
| Product Category: | Discrete Semiconductor Products |
| Manufacturer: | Texas Instruments |
| Short Description: | IC PWR RELAY 7NPN 1:1 16SOIC |
| More Detail: | Bipolar (BJT) Transistor Array 7 NPN Darlington 50... |
| DataSheet: |  ULN2003BDR Datasheet/PDF |
| Quantity: | 5000 |
Specifications
| Series: | -- |
| Packaging: | Tape & Reel (TR) |
| Part Status: | Active |
| Transistor Type: | 7 NPN Darlington |
| Current - Collector (Ic) (Max): | 500mA |
| Voltage - Collector Emitter Breakdown (Max): | 50V |
| Vce Saturation (Max) @ Ib, Ic: | 1.6V @ 500µA, 350mA |
| Current - Collector Cutoff (Max): | 50µA |
| DC Current Gain (hFE) (Min) @ Ic, Vce: | -- |
| Power - Max: | -- |
| Frequency - Transition: | -- |
| Operating Temperature: | -40°C ~ 105°C (TA) |
| Package / Case: | 16-SOIC (0.154", 3.90mm Width) |
| Supplier Device Package: | 16-SOIC |
Description
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ULN2003BDR is a high voltage and high current Darlington transistor arrays.It is widely used in different application fields, such as automotive, industrial control, home appliances and so on.In this article, we will discuss the application fields and working principle of ULN2003BDR.
Application Field
- Automotive Applications: ULN2003BDR can be used in automotive applications such as relays, wiper controls and instrument panels.
- Lighting and Display Equipment: ULN2003BDR can be used in common lighting equipment such as lamps.It can help to ensure the reliable operation of the lamps by providing the required current and voltage amplification.
- Industrial Control: ULN2003BDR can be used in the industrial control equipment such as motion control systems, solenoid controls and pressure control systems.
- Home Appliances: ULN2003BDR can also be used in home appliances such as washing machines, coffee makers and air conditioners.
- Electronic Toys: ULN2003BDR can be used in electronic toys such as remote-controlled cars and robots.
Working Principle
ULN2003BDR is a high voltage and high current Darlington transistor array, which combines the features of high voltage and high current gain.It uses an integrated circuit (IC) to contain two electrical components, a transistor and a diode.The transistor is used as a current amplifier, which can increase the current passing through it.The diode is used to enhance the voltage across the transistor.The ULN2003BDR can provide a high voltage and high current gain.It is capable of amplifying the input voltage from 0V to +50V and current from 0mA to 500mA.The ULN2003BDR also supports a high frequency of up to 10Hz.In summary, the ULN2003BDR is a high voltage and high current Darlington transistor array, which is used in various application fields such as automotive, industrial control, home appliances and electronic toys.It is capable of amplifying the input voltage and current, as well as supporting a high frequency.The specific data is subject to PDF, and the above content is for reference
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| Part Number | Manufacturer | Price | Quantity | Description |
|---|
| ULN2003AD16-U | Diodes Incor... | -- | 4156 | IC PWR RELAY 7NPN 1:1 16D... |
| ULN2003ADE4 | Texas Instru... | 0.48 $ | 1358 | IC PWR RELAY 7NPN 1:1 16S... |
| ULN2003APW | Texas Instru... | -- | 639 | IC PWR RELAY 7NPN 1:1 16T... |
| ULN2003AIPW | Texas Instru... | -- | 1321 | IC PWR RELAY 7NPN 1:1 16T... |
| ULN2069B | STMicroelect... | -- | 1164 | TRANS 4NPN DARL 80V 1.75A... |
| ULN2066B | STMicroelect... | -- | 1003 | TRANS 4NPN DARL 50V 1.75A... |
| ULN2002AD16-U | Diodes Incor... | 0.43 $ | 4328 | IC PWR RELAY 7NPN 1:1 16D... |
| ULN2003ADRG3 | Texas Instru... | -- | 2500 | IC PWR RELAY 7NPN 1:1 16S... |
| ULN2003ADR | Texas Instru... | -- | 50000 | IC PWR RELAY 7NPN 1:1 16S... |
| ULN2003AIDR | Texas Instru... | -- | 8930 | IC PWR RELAY 7NPN 1:1 16S... |
| ULN2003AIPWR | Texas Instru... | -- | 12580 | IC PWR RELAY 7NPN 1:1 16T... |
| ULN2004ADR | Texas Instru... | -- | 1000 | IC PWR RELAY 7NPN 1:1 16S... |
| ULN2003LVPWR | Texas Instru... | -- | 10000 | IC POWER RELAY N-CHAN 16T... |
| ULN2003A | STMicroelect... | -- | 15121 | IC PWR RELAY 7NPN 1:1 16D... |
| ULN2803ADWR | Texas Instru... | -- | 101 | TRANS 8NPN DARL 50V 0.5A ... |
| ULN2003AD | Texas Instru... | -- | 20908 | IC PWR RELAY 7NPN 1:1 16S... |
| ULN2003AN | Texas Instru... | -- | 13305 | IC PWR RELAY 7NPN 1:1 16D... |
| ULN2804A | STMicroelect... | -- | 14600 | TRANS 8NPN DARL 50V 0.5A ... |
| ULN2803A | STMicroelect... | -- | 19385 | TRANS 8NPN DARL 50V 0.5A ... |
| ULN2803ADW | Texas Instru... | -- | 14230 | TRANS 8NPN DARL 50V 0.5A ... |
| ULN2803ADWG4 | Texas Instru... | 1.11 $ | 1743 | TRANS 8NPN DARL 50V 0.5A ... |
| ULN2068B | STMicroelect... | 1.95 $ | 4085 | TRANS 4NPN DARL 50V 1.75A... |
| ULN2003F12FN-7 | Diodes Incor... | -- | 1000 | IC PWR RELAY N-CHAN U-DFN... |
| ULN2001D1013TR | STMicroelect... | -- | 5000 | IC PWR RELAY 7NPN 1:1 16S... |
| ULN2003ADRG4 | Texas Instru... | -- | 30000 | IC PWR RELAY 7NPN 1:1 16S... |
| ULN2003V12DR | Texas Instru... | -- | 7500 | IC DARL TRANS ARRAY 7CH 1... |
| ULN2003ANSR | Texas Instru... | -- | 6000 | IC PWR RELAY 7NPN 1:1 16S... |
| ULN2003BDR | Texas Instru... | -- | 5000 | IC PWR RELAY 7NPN 1:1 16S... |
| ULN2003LVDR | Texas Instru... | -- | 17500 | IC POWER RELAY N-CHAN 16S... |
| ULN2002A | STMicroelect... | 0.36 $ | 4366 | IC PWR RELAY 7NPN 1:1 16D... |
| ULN2003AID | Texas Instru... | -- | 5233 | IC PWR RELAY 7NPN 1:1 16S... |
| ULN2004AN | Texas Instru... | -- | 3098 | IC PWR RELAY 7NPN 1:1 16D... |
| ULN2004AD | Texas Instru... | -- | 3240 | IC PWR RELAY 7NPN 1:1 16S... |
| ULN2004AIN | Texas Instru... | -- | 1272 | IC PWR RELAY 7NPN 1:1 16D... |
| ULN2003AIN | Texas Instru... | -- | 4985 | IC PWR RELAY 7NPN 1:1 16D... |
| ULN2802A | STMicroelect... | -- | 2434 | TRANS 8NPN DARL 50V 0.5A ... |
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