Skip to the content
PCBKitNew board
QFN-48-EP(7x7)

LP6283QVF

LOWPOWER

QFN-48-EP(7x7) AC-DC Controllers and Regulators ROHS

Extended
DatasheetJLCPCBLCSClowpower/LP6283QVF
Category
AC DC Controllers And Regulators
Package
QFN-48-EP(7x7)
Pins
53

Overview

The LP6283QVF is an AC DC Controllers And Regulator made by LOWPOWER in a QFN-48-EP(7x7) package with 49 pins. QFN-48-EP(7x7) AC-DC Controllers and Regulators ROHS.

PCBKit's library has its KiCad symbol (EasyEDA_Cloud:LP6283QVF, from EasyEDA), ready for a KiCad board. JLCPCB lists it (part C517070).

Symbol

LDO_I1OPS2OGND3OPP4OPN5OPO6XAO7GVOFF8EN9FB210OUT11NC12LX213LX214BST15IN216IN217GND18VDET19INVL20VREG21FSEL22CLIM23SS24LX125LX126PGND27PGND28GD_I29GD30FB131COMP32THR33SUPP34CPGND35DRVP36DLY37FBP38VGH39VGHM40DRN41SUPN42DRVN43GND44FBN45REF46LDO_FB47LDO_O48GND49
EasyEDA_Cloud:LP6283QVFFrom EasyEDA

Footprint

The library has no footprint for this part yet.

Parameters

9
Duty Cycle(Max)
80%
Features
Under Voltage Protection, Over Current Protection, Short Circuit Protection, Overtemperature protection (OTP), Adjustable soft-start, Under-voltage lockout, Adjustable current limiting
Frequency - Switching
500kHz, 750kHz
Operating Temperature
-40℃~+85℃
Output Current
50mA
Output Voltage
1.8V~3.3V, 8V~18V
Topology
Boost, Buck
Voltage - Breakdown
20V, 16.5V
Voltage - Supply
8V~14V

Order codes

1

Pinout

49
The pins of the LP6283QVF
PinNameType
1LDO_IUnspecified
2OPSUnspecified
3OGNDUnspecified
4OPPUnspecified
5OPNUnspecified
6OPOUnspecified
7XAOUnspecified
8GVOFFUnspecified
9ENUnspecified
10FB2Unspecified
11OUTUnspecified
12NCUnspecified
13LX2Unspecified
14LX2Unspecified
15BSTUnspecified
16IN2Unspecified
17IN2Unspecified
18GNDUnspecified
19VDETUnspecified
20INVLUnspecified
21VREGUnspecified
22FSELUnspecified
23CLIMUnspecified
24SSUnspecified
25LX1Unspecified
26LX1Unspecified
27PGNDUnspecified
28PGNDUnspecified
29GD_IUnspecified
30GDUnspecified
31FB1Unspecified
32COMPUnspecified
33THRUnspecified
34SUPPUnspecified
35CPGNDUnspecified
36DRVPUnspecified
37DLYUnspecified
38FBPUnspecified
39VGHUnspecified
40VGHMUnspecified
41DRNUnspecified
42SUPNUnspecified
43DRVNUnspecified
44GNDUnspecified
45FBNUnspecified
46REFUnspecified
47LDO_FBUnspecified
48LDO_OUnspecified
49GNDUnspecified

Questions

Is there a KiCad symbol and footprint for the LP6283QVF?

Yes. The symbol is EasyEDA_Cloud:LP6283QVF, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the LP6283QVF?

QFN-48-EP(7x7), with 49 pins.

Where is the LP6283QVF datasheet?

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

Where can I order the LP6283QVF?

JLCPCB lists it as part C517070, with 0 in stock; the sellers' links on this page open their listings.

What can replace the LP6283QVF?

Parts like it in the library: the UCD9222RGZR by Texas Instruments, the ISL6327CRZ-T by Renesas Electronics, the UCD9220RGZT by Texas Instruments and the UCD9222WRGZREP by Texas Instruments. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Parts like it

7