# ULN2068B (Component)
## Description
Darlington Transistor Arrays
ULN2068B
DIP-16_L19.8-W6.5-P2.54-LS7.6-BL
LCSC Part Number: C155613
JLCPCB Part Class: Extended Part
Manufactured by ST(意法半导体)
## Component Details
- **Owner:** lcsc
- **Created:** 11/5/2024
- **Last Updated:** 4/28/2025
- **Visibility:** Public
- **Manufacturer Part Number:** ULN2068B
- **Part Type:** Darlington Transistor Arrays
- **JLCPCB Part Class:** Extended Part
- **Datasheet URL:** https://storage.googleapis.com/graviton-electric-symbols/document_assets/lcsc/2304140030_STMicroelectronics-ULN2068B_C155613.pdf
- **Package or Case Code:** DIP-16_L19.8-W6.5-P2.54-LS7.6-BL
- **Manufacturer Name:** ST(意法半导体)
- **LCSC Part Number:** C155613
- **Product Info Url:** https://lcsc.com/product-detail/Darlington-Transistors_STMicroelectronics_ULN2068B_ULN2068B_C155613.html
- **Used in:** 1 project
## Distributor Pricing (qty 1)
*Pricing shown for quantity 1. For price breaks and other quantities, open in Flux.*
| Distributor | Unit Price (qty 1) | Stock |
|------------|--------------------|-------|
| [Arrow](https://www.arrow.com/en/products/uln2068b/stmicroelectronics.html?utm_currency=USD®ion=nac) | $3.5529 | 6K |
| [Digi-Key](https://www.digikey.com/en/products/detail/stmicroelectronics/ULN2068B/599596) | $5.81 | 1.7K |
| [LCSC](https://www.lcsc.com/product-detail/C155613.html) | $6.8521 | 45 |
| [Mouser](https://www.mouser.com/ProductDetail/STMicroelectronics/ULN2068B?qs=FOlmdCx%252BAA1wPaLyx9Xj0g%3D%3D) | $5.00 | 1.4K |
| [TME](https://www.tme.com/us/en-us/katalog/?queryPhrase=ULN2068B) | $4.65 | 25 |
| [Verical](https://www.verical.com/pd/stmicroelectronics-bjt---darlington-ULN2068B-50579) | N/A | N/A |
- **Part Type:** Transistors
- **Sub-Type:** Darlington
- **Manufacturer:** STMicroelectronics
- **MPN:** ULN2068B
- **Mount Type:** PCB
- **Package / Case Code:** 16-DIP
- **Pin Count:** 16
## Pins
| Pin | Name | Type |
|-----|------|------|
| 1 | K | |
| 2 | C | |
| 3 | B | |
| 4 | GND | |
| 5 | GND | |
| 6 | B | |
| 7 | NC | |
| 8 | C | |
| 9 | K | |
| 10 | C | |
| 11 | B | |
| 12 | GND | |
| 13 | GND | |
| 14 | VS | |
| 15 | B | |
| 16 | C | |
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*Generated from [https://www.flux.ai/lcsc/uln2068b](https://www.flux.ai/lcsc/uln2068b)*