Shanghai Belling · LCD Drivers
BL55070
Shanghai Belling LCD Drivers · LQFP-44(10x10)
Request a quote for BL55070The BL55070 is an LCD Drivers from Shanghai Belling, supplied in a LQFP-44(10x10) package. It is listed in our Motor, LED & Display Drivers catalog (Power Management).
Key specifications of the BL55070: interface I²C, frequency 180kHz, 31kHz, current - supply 16uA, display configurations(bit) 35x4 bit, quiescent current 0.1uA and operating temperature -40°C~+75°C.
PartnerSemi sources the BL55070 for production, repair and maintenance buyers worldwide. Send the quantity you need and, optionally, a target price; we reply with price, lead time and available date codes, usually within one business day.
Specifications
| Manufacturer part number | BL55070 |
|---|---|
| Manufacturer | Shanghai Belling |
| Product type | LCD Drivers |
| Category | Motor, LED & Display Drivers |
| Package / case | LQFP-44(10x10) |
| Bias | 1/3,1/2 |
| Current - Supply | 16uA |
| Display Configurations(Segment) | 35 segments |
| Display Configurations(bit) | 35x4 bit |
| Duty cycle | 1/4,1/3,1/2 |
| Frequency | 180kHz, 31kHz |
| Interface | I²C |
| Operating Temperature | -40°C~+75°C |
| Quiescent Current | 0.1uA |
| Voltage - Supply | 2.5V~5.5V |
Specifications are indicative and taken from public catalog data; always verify against the manufacturer's datasheet.
More Shanghai Belling Motor, LED & Display Drivers
| Part number | Type | |
|---|---|---|
| BL55021 | LCD Drivers | |
| BL55024 | LCD Drivers | |
| BL55028 | LCD Drivers | |
| BL55066 | LCD Drivers | |
| BL55072 | LCD Drivers | |
| BL55072A-R | LCD Drivers | |
| BL55077 | LCD Drivers | |
| BL55080 | LCD Drivers |
Frequently asked questions
What is the BL55070?
The BL55070 is an LCD Drivers from Shanghai Belling, supplied in a LQFP-44(10x10) package. It is listed in our Motor, LED & Display Drivers catalog (Power Management).
What are the specifications of the BL55070?
Bias: 1/3,1/2; Current - Supply: 16uA; Display Configurations(Segment): 35 segments; Display Configurations(bit): 35x4 bit; Duty cycle: 1/4,1/3,1/2; Frequency: 180kHz, 31kHz; Interface: I²C; Operating Temperature: -40°C~+75°C; Quiescent Current: 0.1uA; Voltage - Supply: 2.5V~5.5V.
What package is the BL55070 in?
The BL55070 is listed in a LQFP-44(10x10) package.
Which part numbers are similar to the BL55070?
Similar part numbers in our catalog include BL55021 (Shanghai Belling), BL55024 (Shanghai Belling), BL55028 (Shanghai Belling), BL55066 (Shanghai Belling), BL55072 (Shanghai Belling) and BL55072A-R (Shanghai Belling). Similar numbering does not guarantee compatibility; check the datasheets or ask us to confirm.
How can I buy the BL55070?
Request a quote from PartnerSemi at https://www.partnersemi.com/rfq/?mpn=BL55070&brand=Shanghai%20Belling or email info@partnersemi.com with the part number and quantity. Price, availability and lead time are confirmed per request; we ship worldwide from the Netherlands.