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VPC2187B on a board, in 3D

VPC2187B

VPSC

-40℃~+125℃@(TJ) 1 150kHz、300kHz、500kHz 2mA 4V~100V Adjustable Boost、Buck、Flyback Buck-Boost External Overcurrent Protection、Light load efficient mode、Adjustable soft-start、Cycle-by-cycle current limiting、Adjustable current limiting、Built-in LDO regulator MSOP-10 AC-DC Controllers and Regulators ROHS

Extended
DatasheetJLCPCBLCSCvpsc/VPC2187B
Category
DC DC Converters
Package
MSOP-10
Pins
10

Overview

The VPC2187B is a DC DC Converter made by VPSC in a MSOP-10 package with 10 pins. -40℃~+125℃@(TJ) 1 150kHz、300kHz、500kHz 2mA 4V~100V Adjustable Boost、Buck、Flyback Buck-Boost External Overcurrent Protection、Light load efficient mode、Adjustable soft-start、Cycle-by-cycle current limiting、Adjustable current limiting、Built-in LDO regulator MSOP-10 AC-DC Controllers and Regulators ROHS.

PCBKit's library has its KiCad symbol (EasyEDA_Cloud:VPC2187, from EasyEDA) and its footprint (Package_SO:MSOP-10_3x3mm_P0.5mm, from KiCad's library), ready for a KiCad board. 11,769 are in stock at JLCPCB (part C5189124).

Symbol

COM1VIN2UVP3VDD4GATE5GND6CS7RT8SS9FB10
EasyEDA_Cloud:VPC2187From EasyEDA

Footprint

12345678910
Package_SO:MSOP-10_3x3mm_P0.5mmFrom KiCad's library

Parameters

10
Features
Overcurrent Protection
Frequency - Switching
500kHz
Function
Buck-Boost
Number of Outputs
1
Operating Temperature
-40℃~+125℃@(TJ)
Output Type
Adjustable
Quiescent Current
2mA
Switch tube (built-in/external)
External
Topology
Boost
Voltage - Supply
4V~100V

Order codes

1

Pinout

10
The pins of the VPC2187B
PinNameType
1COMUnspecified
2VINUnspecified
3UVPUnspecified
4VDDUnspecified
5GATEUnspecified
6GNDUnspecified
7CSUnspecified
8RTUnspecified
9SSUnspecified
10FBUnspecified

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[![VPC2187B](https://pcbkit.io/embed/parts/vpsc/VPC2187B.jpg?size=s)](https://pcbkit.io/parts/vpsc/VPC2187B)

Questions

Is there a KiCad symbol and footprint for the VPC2187B?

Yes. The symbol is EasyEDA_Cloud:VPC2187 and the footprint Package_SO:MSOP-10_3x3mm_P0.5mm, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the VPC2187B?

MSOP-10, with 10 pins. Its footprint is drawn on this page.

Where is the VPC2187B datasheet?

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

Where can I order the VPC2187B?

JLCPCB lists it as part C5189124, with 11,769 in stock; the sellers' links on this page open their listings.

What can replace the VPC2187B?

Parts like it in the library: the LTC1871EMS#TRPBF by Analog Devices, the LT1945EMS#TRPBF by Analog Devices, the VPC2188 by VPSC and the LM5022MM/NOPB by Texas Instruments. Check their datasheets: a part that fits the footprint may still differ in its ratings.

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8