LP875484YFQR

Texas InstrumentsExtended

-40℃~+85℃@(TA) 10A 2.5V~5V 3MHz 6 600mV~1.67V Adjustable Buck Buck Built-in Yes DSBGA-49 DC-DC Converters ROHS

Part id: ti/LP875484YFQR
Category: DC DC Converters
Package: DSBGA-49
Pins: 49
In stock: 0 at JLCPCB (C2071646)

Overview

The LP875484YFQR is a DC DC Converter made by Texas Instruments in a DSBGA-49 package with 49 pins. -40℃~+85℃@(TA) 10A 2.5V~5V 3MHz 6 600mV~1.67V Adjustable Buck Buck Built-in Yes DSBGA-49 DC-DC Converters ROHS.

PCBKit's library has its KiCad symbol (EasyEDA_Cloud:LP875484YFQR, from EasyEDA) and its footprint (EasyEDA_Cloud:DSBGA-49_L3.0-W2.9-R7-C7-P0.40-BL, from EasyEDA), ready for a KiCad board. JLCPCB lists it (part C2071646).

Symbol

EasyEDA_Cloud:LP875484YFQRFrom EasyEDA

Footprint

EasyEDA_Cloud:DSBGA-49_L3.0-W2.9-R7-C7-P0.40-BLFrom EasyEDA

Pinout

The pins of the LP875484YFQR
Pin	Name	Type
A1	VINB2	Unspecified
A2	SWB2	Unspecified
A3	GNDB1/B2	Unspecified
A4	SWB1	Unspecified
A5	VINB0/B1	Unspecified
A6	SWB0	Unspecified
A7	GNDB0	Unspecified
B1	VINB2	Unspecified
B2	SWB2	Unspecified
B3	GNDB1/B2	Unspecified
B4	SWB1	Unspecified
B5	VINB0/B1	Unspecified
B6	SWB0	Unspecified
B7	GNDB0	Unspecified
C1	SDASYS	Unspecified
C2	SCLSYS	Unspecified
C3	GNDB1/B2	Unspecified
C4	ADDR	Unspecified
C5	VINB0/B1	Unspecified
C6	NSLP	Unspecified
C7	VLDO	Unspecified
D1	FBB5	Unspecified
D2	FBB3-/B4	Unspecified
D3	FBB3+/B3	Unspecified
D4	FBB2	Unspecified
D5	FBB0-/B1	Unspecified
D6	FBB0+/B0	Unspecified
D7	GNDA	Unspecified
E1	SDASR	Unspecified
E2	SCLSR	Unspecified
E3	GNDB4/B5	Unspecified
E4	NRST	Unspecified
E5	VINB3/B4	Unspecified
E6	INT	Unspecified
E7	VIOSYS	Unspecified
F1	VDDA5V	Unspecified
F2	SWB5	Unspecified
F3	GNDB4/B5	Unspecified
F4	SWB4	Unspecified
F5	VINB3/B4	Unspecified
F6	SWB3	Unspecified
F7	GNDB3	Unspecified
G1	VINB5	Unspecified
G2	SWB5	Unspecified
G3	GNDB4/B5	Unspecified
G4	SWB4	Unspecified
G5	VINB3/B4	Unspecified
G6	SWB3	Unspecified
G7	GNDB3	Unspecified

Parameters

Features: Light load efficient mode；Output voltage differential sensing；Dynamic voltage scaling；Overcurrent Protection；EMI optimization (spread spectrum)；Operating status indication；Adjustable current limiting
Frequency - Switching: 3MHz
Function: Step-down type
Number of Outputs: 6
Operating Temperature: -40℃~+85℃@(TA)
Output Current: 10A
Output Type: Adjustable
Output Voltage: 600mV~1.67V
Quiescent Current: 130uA
Switch tube (built-in/external): Built-in
Synchronous Rectifier: Yes
Topology: Buck
Voltage - Supply: 2.5V~5V

Order codes

LP875484YFQRLCSC C2071646

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Questions

Is there a KiCad symbol and footprint for the LP875484YFQR?

Yes. The symbol is EasyEDA_Cloud:LP875484YFQR and the footprint EasyEDA_Cloud:DSBGA-49_L3.0-W2.9-R7-C7-P0.40-BL, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the LP875484YFQR?

DSBGA-49, with 49 pins. Its footprint is drawn on this page.

Where is the LP875484YFQR datasheet?

Texas Instruments publishes it: the Datasheet link on this page opens it.

Where can I order the LP875484YFQR?

JLCPCB lists it as part C2071646, with 0 in stock; the sellers' links on this page open their listings.