LM73606RNP

Texas InstrumentsExtended

-40℃~+125℃@(TJ) 1 2.2MHz 3.5V~36V 6A Adjustable Buck Buck Built-in Yes WQFN-30-EP(4x6) DC-DC Converters ROHS

Part id: ti/LM73606RNP
Category: DC DC Converters
Package: WQFN-30-EP(4x6)
Pins: 31
In stock: 2,131 at JLCPCB (C544826)
Used on: 2 open-source boards

Overview

The LM73606RNP is a DC DC Converter made by Texas Instruments in a WQFN-30-EP(4x6) package with 31 pins. -40℃~+125℃@(TJ) 1 2.2MHz 3.5V~36V 6A Adjustable Buck Buck Built-in Yes WQFN-30-EP(4x6) DC-DC Converters ROHS.

PCBKit's library has its KiCad symbol (LM73606RNPT:LM73606RNPT, from Antmicro) and its footprint (wqfn-30-1ep-6x4mm-p0-5mm:WQFN-30-1EP_6x4mm_P0.5mm, from Antmicro), ready for a KiCad board. 2,131 are in stock at JLCPCB (part C544826). 2 open-source boards in 2 repositories on GitHub use it.

Symbol

LM73606RNPT:LM73606RNPTFrom Antmicro

Footprint

wqfn-30-1ep-6x4mm-p0-5mm:WQFN-30-1EP_6x4mm_P0.5mmFrom Antmicro

Pinout

The pins of the LM73606RNP
Pin	Name	Type
1	SW	Passive
2	SW	Passive
3	SW	Passive
4	SW	Passive
5	SW	Passive
6	CBOOT	Passive
7	VCC	Power out
8	BIAS	Passive
9	RT	Passive
10	SS/TRK	Passive
11	FB	Input
12	NC	Passive
13	NC	Passive
14	NC	Passive
15	NC	Passive
16	PGOOD	Output
17	SYNC/MODE	Input
18	EN	Input
19	GND	Passive
20	PVIN	Power in
21	PVIN	Passive
22	PVIN	Passive
23	GND	Passive
24	GND	Passive
25	GND	Passive
26	GND	Passive
27	NC	Passive
28	NC	Passive
29	NC	Passive
30	NC	Passive
31	GND	Passive

Parameters

Features: Cycle-by-cycle current limiting
Frequency - Switching: 2.2MHz
Function: Step-down type
Number of Outputs: 1
Operating Temperature: -40℃~+125℃@(TJ)
Output Current: 6A
Output Type: Adjustable
Output Voltage: 1V~34.2V
Quiescent Current: 15uA
Switch tube (built-in/external): Built-in
Synchronous Rectifier: Yes
Topology: Buck
Voltage - Supply: 3.5V~36V

Order codes

LM73606RNPRLCSC C544826
LM73606RNPTLCSC C882731

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Open-source boards using it

4 layers50 × 18 mm
T41-USB C PSU
TobleMiner/T41-USB-C-PSU

71 parts5
2 layers34 × 20 mm
USB charger1 from Altium files
N-Edison/USB1-Team_AAMU_HOPE

43 parts1

Questions

Is there a KiCad symbol and footprint for the LM73606RNP?

Yes. The symbol is LM73606RNPT:LM73606RNPT and the footprint wqfn-30-1ep-6x4mm-p0-5mm:WQFN-30-1EP_6x4mm_P0.5mm, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the LM73606RNP?

WQFN-30-EP(4x6), with 31 pins. Its footprint is drawn on this page.

Where is the LM73606RNP datasheet?

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

Where can I order the LM73606RNP?

JLCPCB lists it as part C544826, with 2,131 in stock; the sellers' links on this page open their listings.

Which open-source boards use the LM73606RNP?

2 boards in 2 repositories on GitHub; the most starred are listed on this page, with their KiCad files.