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BL0937 on a board, in 3D

BL0937

BL

-40℃~+85℃ 0.3% 1.218V 2 2500:1 2MHz 3V~3.6V 3mA 6mW Pulse output、Fault detection、Built-in reference source Single-Phase Energy Metering IC SOP-8 Energy Metering ROHS

Extended
DatasheetJLCPCBLCSCbl/BL0937
Category
Energy Metering
Package
SOP-8
Pins
8

Overview

The BL0937 is an energy Metering made by BL in a SOP-8 package with 8 pins. -40℃~+85℃ 0.3% 1.218V 2 2500:1 2MHz 3V~3.6V 3mA 6mW Pulse output、Fault detection、Built-in reference source Single-Phase Energy Metering IC SOP-8 Energy Metering ROHS.

PCBKit's library has its KiCad symbol (Sensor:BL0937, from KiCad's library) and its footprint (Package_SO:JEITA_SOIC-8_3.9x4.9mm_P1.27mm, from KiCad's library), ready for a KiCad board. JLCPCB lists it (part C2684338).

Symbol

VDD1IP2IN3VP4GND5CF6CF17SEL8
Sensor:BL0937From KiCad's library

Footprint

12345678
Package_SO:JEITA_SOIC-8_3.9x4.9mm_P1.27mmFrom KiCad's library

Parameters

11
Clock Frequency
2MHz
Current - Supply
3mA
Dynamic Range
2500:1
Features
Pulse output, Fault detection, Built-in reference source
Meter Type
Single-Phase Energy Metering IC
Number of Channels
2
Operating Temperature
-40℃~+85℃
Pd - Power Dissipation
6mW
Tolerance
0.3%
Voltage - Supply
3V~3.6V
Voltage Reference Value
1.218V

Order codes

2

Pinout

8
The pins of the BL0937
PinNameType
1VDDPower in
2IPInput
3INInput
4VPInput
5GNDPower in
6CFOutput
7CF1Output
8SELInput

Show this part on your page

A live frame, for any web page
<iframe src="https://pcbkit.io/embed/parts/bl/BL0937" title="BL0937 in PCBKit" width="100%" height="480" style="border:0;border-radius:12px" allow="fullscreen" loading="lazy"></iframe>
A picture
<img src="https://pcbkit.io/embed/parts/bl/BL0937.jpg" alt="BL0937" width="1200" height="900">
A picture that opens the part, for a README
[![BL0937](https://pcbkit.io/embed/parts/bl/BL0937.jpg?size=s)](https://pcbkit.io/parts/bl/BL0937)

Questions

Is there a KiCad symbol and footprint for the BL0937?

Yes. The symbol is Sensor:BL0937 and the footprint Package_SO:JEITA_SOIC-8_3.9x4.9mm_P1.27mm, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the BL0937?

SOP-8, with 8 pins. Its footprint is drawn on this page.

Where is the BL0937 datasheet?

BL publishes it: the Datasheet link on this page opens it.

Where can I order the BL0937?

JLCPCB lists it as part C2684338, with 0 in stock; the sellers' links on this page open their listings.

What can replace the BL0937?

Parts like it in the library: the BL0937B by BL and the SSP1837 by Shanghai Siproin Microelectronics. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Parts like it

2