ULN2003ADR2G
- Mfr.Part #
- ULN2003ADR2G
- Manufacturer
- onsemi
- Package / Case
- 16-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- TRANS 7NPN DARL 50V 0.5A 16SOIC
- Stock
- 4
- In Stock :
- 4
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- onsemi
- Product Category :
- Power Distribution Switches, Load Drivers
- Number of Pins :
- 16
- Number of Channels :
- 3
- Vce Saturation (Max) @ Ib, Ic :
- 1.6V @ 500μA, 350mA
- Number of Terminations :
- 16
- Published :
- 2006
- Length :
- 10mm
- Collector Emitter Saturation Voltage :
- 1.6V
- hFE Min :
- 1000
- Current - Collector Cutoff (Max) :
- 50μA
- Lead Free :
- Lead Free
- Pin Count :
- 16
- Base Part Number :
- UL*2003A
- Additional Feature :
- LOGIC LEVEL COMPATIBLE
- Mount :
- Surface Mount
- Height :
- 1.5mm
- Terminal Form :
- Gull wing
- Pbfree Code :
- yes
- ECCN Code :
- EAR99
- Mounting Type :
- Surface Mount
- DC Current Gain (hFE) (Min) @ Ic, Vce :
- 1000 @ 350mA 2V
- Transistor Application :
- SWITCHING
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Transistor Element Material :
- SILICON
- Max Collector Current :
- 500mA
- Radiation Hardening :
- No
- Polarity :
- NPN
- Collector Emitter Breakdown Voltage :
- 50V
- Factory Lead Time :
- 11 Weeks
- Package / Case :
- 16-SOIC (0.154, 3.90mm Width)
- Transistor Type :
- 7 NPN Darlington
- RoHS Status :
- ROHS3 Compliant
- Operating Temperature :
- -20°C~85°C TA
- Width :
- 4mm
- Halogen Free :
- Halogen Free
- Contact Plating :
- Tin
- Output Voltage :
- 50V
- Terminal Position :
- Dual
- JESD-609 Code :
- e3
- REACH SVHC :
- No SVHC
- Number of Elements :
- 7
- Collector Emitter Voltage (VCEO) :
- 50V
- Packaging :
- Tape and Reel (TR)
- Lifecycle Status :
- ACTIVE (Last Updated: 3 days ago)
- Datasheets
- ULN2003ADR2G

Power Distribution Switches, Load Drivers onsemi ULN2003ADR2G Overview
The onsemi ULN2003ADR2G is a high-performance, array-based NPN Darlington transistor designed to address a wide array of power distribution and load driving needs in modern electronic applications. This device combines seven independent NPN Darlington pairs in a single 16SOIC package, providing robust solutions for driving high-voltage loads with low input current requirements. Its capacity to handle up to 50V and 500mA per channel makes it exceptionally versatile in complex circuit designs. The integration of suppression diodes for inductive loads ensures safe and efficient operation, reducing the risk of damage due to sudden voltage spikes, and making the ULN2003ADR2G an ideal choice for robust electronic designs requiring reliable switching capabilities.
ULN2003ADR2G Features
The ULN2003ADR2G by onsemi is equipped with several features that enhance its performance in various applications. Key features include:
- High voltage outputs up to 50V.
- Output current of 500 mA per channel.
- Seven Darlington pairs that can be used independently or in combination.
- Integrated suppression diodes for inductive load management.
- Capability to interface directly with TTL, CMOS, and other logic systems.
- Compact 16-pin SOIC package, ideal for space-sensitive applications.
ULN2003ADR2G Applications
- Relay Drivers
Enables efficient control of high-power relays without the need for additional components, ideal for automated machinery and process control systems.
- Stepper Motor Drivers
Provides the necessary current and voltage levels to drive stepper motors in robotics and precision machinery, ensuring reliable operation and precise control.
- Lamp Drivers
Capable of driving multiple lamps or LED arrays, making it suitable for lighting applications in automotive and industrial environments.
- Logic Buffers
Strengthens signal integrity in complex logic circuits, preventing voltage drops and ensuring consistent performance across all components.
- Line Drivers
Excels in driving long lines in telecommunications equipment, supporting signal clarity and strength over extended distances.
You may place an order without registering to Chip IC. We strongly recommend that you log in before purchasing as you can track your order at any time.
RFQ (Request for Quotations)It is recommended to send RFQ to get the latest prices and stock availability about the part.Our sales will reply to your inquiry within 24 hours.
Payment MethodFor your convenience, we accept multiple payment methods in USD, Such as:PayPal, Credit Card, and wire transfer.
IMPORTANT NOTICEYou may place an order without registering to 1. You'll receive an order confirmations by e-mail soon . (Please remember to check the spam box if you didn't hear from us). 2. Since stock availability and prices may change at any time, the sales will reconfirm the order details and update you at soonest time.
Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
Manufacturer related products
Catalog related products
Related products
| Part | Manufacturer | Stock | Description |
|---|---|---|---|
| ULN2001A | onsemi | 137 | IC PWR RELAY 7NPN 1:1 16DIP |
| ULN2001AD | onsemi | 1,830 | SMALL SIGNAL BIPOLAR TRANSISTOR |
| ULN2001D1013TR | onsemi | 3 | IC PWR RELAY 7NPN 1:1 16SO |
| ULN2002A | onsemi | 16,998 | IC PWR RELAY 7NPN 1:1 16DIP |
| ULN2002AD16-U | onsemi | 3,452 | IC PWR RELAY 7NPN 1:1 16DIP |
| ULN2002AN | onsemi | 4,100 | TRANS 7NPN DARL 50V 0.5A 16DIP |
| ULN2002ANE4 | onsemi | 30,451 | IC PWR RELAY 7NPN 1:1 16DIP |
| ULN2002AS16-13 | onsemi | 2,558 | IC PWR RELAY 7NPN 1:1 16SO |
| ULN2002D1013TR | onsemi | 17,389 | IC PWR RELAY 7NPN 1:1 16SO |
| ULN2003A | onsemi | 3,784 | IC PWR RELAY 7NPN 1:1 16DIP |
| ULN2003A | onsemi | 3,784 | 5A@50V 3V@2V,300MA 1.7V@350MA 0. |
| ULN2003AD | onsemi | 5 | TRANS 7NPN DARL 50V 0.5A 16SOIC |
| ULN2003AD16-U | onsemi | 1,633 | IC PWR RELAY 7NPN 1:1 16DIP |
| ULN2003ADE4 | onsemi | 3,341,440 | IC PWR RELAY 7NPN 1:1 16SOIC |
| ULN2003ADR | onsemi | 84,285 | IC PWR RELAY 7NPN 1:1 16SOIC |
















