LTM4656EY

Analog Devices

4.5V-28V to 6V-36V 180W Synchronous Boost µModule Regulator with Input-Output Short Protection

Part id: adi/LTM4656EY
Category: Uncategorised
Package: BGA144
Pins: 144

Overview

The LTM4656EY is an uncategorised made by Analog Devices in a BGA144 package with 144 pins. 4.5V-28V to 6V-36V 180W Synchronous Boost µModule Regulator with Input-Output Short Protection.

PCBKit's library has its KiCad symbol (Regulators:LTM4656, from CERN's library) and its footprint (ICs And Semiconductors SMD_BGA:BGA144C127P12X12_1600X1600X742, from CERN's library), ready for a KiCad board.

Symbol

Regulators:LTM4656From CERN's library

Footprint

ICs And Semiconductors SMD_BGA:BGA144C127P12X12_1600X1600X742From CERN's library

Pinout

144

The pins of the LTM4656EY
Pin	Name	Type
A1	BVIN	Input
A2	BVIN	Input
A3	BVIN	Input
A4	BVIN	Input
A5	GND	Power in
A6	GND	Power in
A7	SENSE1	Output
A8	SENSE1	Output
A9	VIN	Input
A10	VIN	Input
A11	VIN	Input
A12	VIN	Input
B1	BVIN	Input
B2	BVIN	Input
B3	BVIN	Input
B4	BVIN	Input
B5	GND	Power in
B6	GND	Power in
B7	SENSE1	Output
B8	SENSE1	Output
B9	VIN	Input
B10	VIN	Input
B11	VIN	Input
B12	VIN	Input
C1	BVIN	Input
C2	BVIN	Input
C3	BVIN	Input
C4	BVIN	Input
C5	GND	Power in
C6	GND	Power in
C7	SENSE1	Output
C8	SENSE1	Output
C9	VIN	Input
C10	VIN	Input
C11	VIN	Input
C12	VIN	Input
D1	BVIN	Input
D2	BVIN	Input
D3	BVIN	Input
D4	GND	Power in
D5	GND	Power in
D6	GND	Power in
D7	GND	Power in
D8	GND	Power in
D9	GND	Power in
D10	VIN	Input
D11	VIN	Input
D12	VIN	Input
E1	GND	Power in
E2	GND	Power in
E3	NC	Passive
E4	GND	Power in
E5	GND	Power in
E6	GND	Power in
E7	GND	Power in
E8	VFB	Power in
E9	GND	Power in
E10	GND	Power in
E11	GND	Power in
E12	GND	Power in
F1	SHDN	Power in
F2	GND	Power in
F3	GND	Power in
F4	GND	Power in
F5	GND	Power in
F6	COMP	Passive
F7	SS	Input
F8	PGOOD	Power in
F9	VBIAS	Passive
F10	GND	Power in
F11	GND	Power in
F12	GND	Power in
G1	GND	Power in
G2	GND	Power in
G3	GND	Power in
G4	TMR	Input
G5	GND	Power in
G6	MODE_PLLIN	Input
G7	GND	Power in
G8	GND	Power in
G9	INTVCC	Passive
G10	GND	Power in
G11	GND	Power in
G12	GND	Power in
H1	GND	Power in
H2	UV	Input
H3	FLT	Output
H4	TEMP+	Input
H5	TEMP-	Input
H6	FREQ	Input
H7	RUN	Input
H8	GND	Power in
H9	GND	Power in
H10	GND	Power in
H11	GND	Power in
H12	GND	Power in
J1	VOUT	Power in
J2	VOUT	Power in
J3	VOUT	Power in
J4	VOUT	Power in
J5	VOUT	Power in
J6	VOUT	Power in
J7	GND	Power in
J8	GND	Power in
J9	GND	Power in
J10	GND	Power in
J11	GND	Power in
J12	SW	Passive
K1	VOUT	Power in
K2	VOUT	Power in
K3	VOUT	Power in
K4	VOUT	Power in
K5	VOUT	Power in
K6	VOUT	Power in
K7	GND	Power in
K8	GND	Power in
K9	GND	Power in
K10	GND	Power in
K11	GND	Power in
K12	SW	Passive
L1	VOUT	Power in
L2	VOUT	Power in
L3	VOUT	Power in
L4	VOUT	Power in
L5	VOUT	Power in
L6	VOUT	Power in
L7	GND	Power in
L8	GND	Power in
L9	GND	Power in
L10	GND	Power in
L11	GND	Power in
L12	GND	Power in
M1	VOUT	Power in
M2	VOUT	Power in
M3	VOUT	Power in
M4	VOUT	Power in
M5	VOUT	Power in
M6	VOUT	Power in
M7	GND	Power in
M8	GND	Power in
M9	GND	Power in
M10	GND	Power in
M11	GND	Power in
M12	GND	Power in

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Questions

Is there a KiCad symbol and footprint for the LTM4656EY?

Yes. The symbol is Regulators:LTM4656 and the footprint ICs And Semiconductors SMD_BGA:BGA144C127P12X12_1600X1600X742, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the LTM4656EY?

BGA144, with 144 pins. Its footprint is drawn on this page.

What can replace the LTM4656EY?

Parts like it in the library: the LTM4676AIY by Analog Devices, the LTM4676EY by Analog Devices and the LTM4677IY by Analog Devices. Check their datasheets: a part that fits the footprint may still differ in its ratings.