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FDMF6704V on a board, in 3D

FDMF6704V

onsemi

-55℃~+150℃@(Tj) 200mA 20ns 8V~14V Half-Bridge MOSFET WFQFN-40(6x6) DC-DC Converters ROHS

Extended
DatasheetJLCPCBLCSConsemi/FDMF6704V
Category
Gate Drivers
Package
WFQFN-40(6x6)
Pins
43

Overview

The FDMF6704V is a gate Driver made by onsemi in a WFQFN-40(6x6) package with 43 pins. -55℃~+150℃@(Tj) 200mA 20ns 8V~14V Half-Bridge MOSFET WFQFN-40(6x6) DC-DC Converters ROHS.

PCBKit's library has its KiCad symbol (EasyEDA_Cloud:FDMF6704V, from EasyEDA) and its footprint (EasyEDA_Cloud:PQFN40_L6.0-W6.0-P0.50-BL-EP_FDMF6823C, from EasyEDA), ready for a KiCad board. JLCPCB lists it (part C891013).

Symbol

VSWH43VIN42CGND41PWM40DISB#39NC38CGND37GL36VSWH35VSWH34VSWH33VSWH32VSWH31VSWH30VSWH29PGND28PGND27PGND26PGND25PGND24PGND23PGND22PGND21PGND20PGND19PGND18PGND17PGND16VSWH15VIN14VIN13VIN12VIN11VIN10VIN9NC8PHASE7GH6CGND5BOOT4VDRV3VCIN2SMOD#1
EasyEDA_Cloud:FDMF6704VFrom EasyEDA

Footprint

414243
EasyEDA_Cloud:PQFN40_L6.0-W6.0-P0.50-BL-EP_FDMF6823CFrom EasyEDA

Parameters

9
Features
Light load efficient mode, Built-in LDO regulator
Function
Step-down type
Number of Outputs
1
Operating Temperature
-55℃~+150℃
Output Current
35A
Switch tube (built-in/external)
Built-in
Synchronous Rectifier
Yes
Topology
Buck
Voltage - Supply
8V~14V

Order codes

1

Pinout

43
The pins of the FDMF6704V
PinNameType
1SMOD#Unspecified
2VCINUnspecified
3VDRVUnspecified
4BOOTUnspecified
5CGNDUnspecified
6GHUnspecified
7PHASEUnspecified
8NCUnspecified
9VINUnspecified
10VINUnspecified
11VINUnspecified
12VINUnspecified
13VINUnspecified
14VINUnspecified
15VSWHUnspecified
16PGNDUnspecified
17PGNDUnspecified
18PGNDUnspecified
19PGNDUnspecified
20PGNDUnspecified
21PGNDUnspecified
22PGNDUnspecified
23PGNDUnspecified
24PGNDUnspecified
25PGNDUnspecified
26PGNDUnspecified
27PGNDUnspecified
28PGNDUnspecified
29VSWHUnspecified
30VSWHUnspecified
31VSWHUnspecified
32VSWHUnspecified
33VSWHUnspecified
34VSWHUnspecified
35VSWHUnspecified
36GLUnspecified
37CGNDUnspecified
38NCUnspecified
39DISB#Unspecified
40PWMUnspecified
41CGNDUnspecified
42VINUnspecified
43VSWHUnspecified

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Questions

Is there a KiCad symbol and footprint for the FDMF6704V?

Yes. The symbol is EasyEDA_Cloud:FDMF6704V and the footprint EasyEDA_Cloud:PQFN40_L6.0-W6.0-P0.50-BL-EP_FDMF6823C, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the FDMF6704V?

WFQFN-40(6x6), with 43 pins. Its footprint is drawn on this page.

Where is the FDMF6704V datasheet?

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

Where can I order the FDMF6704V?

JLCPCB lists it as part C891013, with 0 in stock; the sellers' links on this page open their listings.

What can replace the FDMF6704V?

Parts like it in the library: the FDMF6821C by onsemi, the FDMF6823C by onsemi, the FDMF6823B by onsemi and the FDMF6824A by onsemi. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Parts like it

4