Power Supplies - Board Mount

TPSM365R6FRDNR

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3-V TO 65-V INPUT, 1-V TO 13-V OUTPUT, 0.6-A SYNCHRONOUS BUCK CONVERTER POWER MODULE

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Search across all available documentation for this part.

DocumentsTPSM365R6V3EVM EU RoHS Declaration of Conformity (DoC)TPSM365R6 and TPSM365R3 Functional Safety FIT Rate, FMD and Pin FMA +10

Power Supplies - Board Mount

TPSM365R6FRDNR

Active

Texas Instruments

3-V TO 65-V INPUT, 1-V TO 13-V OUTPUT, 0.6-A SYNCHRONOUS BUCK CONVERTER POWER MODULE

Deep-Dive with AI

DocumentsTPSM365R6V3EVM EU RoHS Declaration of Conformity (DoC)TPSM365R6 and TPSM365R3 Functional Safety FIT Rate, FMD and Pin FMA +10

Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	TPSM365R6FRDNR

Applications	ITE (Commercial)
Control Features	Active High, Enable
Current - Output (Max) [Max]	600 mA
Efficiency	82.7 %
Features	Remote On/Off, Adjustable Output
Mounting Type	Wettable Flank, Surface Mount
Number of Outputs	1
Operating Temperature [Max]	125 °C
Operating Temperature [Min]	-40 °C
Package / Case	11-PowerFQFN Module
Size / Dimension [x]	3.5 mm
Size / Dimension [x]	0.14 "
Size / Dimension [y]	4.5 mm
Size / Dimension [y]	0.18 in
Size / Dimension [z]	2.1 mm
Size / Dimension [z]	0.08 in
Supplier Device Package	11-QFN-FCMOD
Supplier Device Package [x]	4.5
Supplier Device Package [y]	3.5
Type	Non-Isolated PoL Module
Voltage - Input (Max) [Max]	65 V
Voltage - Input (Min) [Min]	3.6 V
Voltage - Output 1 [Max]	13 V
Voltage - Output 1 [Min]	1 V

TPSM365R6 Series

3-V to 65-V input, 1-V to 13-V output, 0.6-A synchronous buck converter power module

Part	Package / Case	Number of Outputs	Mounting Type	Size / Dimension [y]	Size / Dimension [z]	Size / Dimension [z]	Size / Dimension [x]	Size / Dimension [x]	Size / Dimension [y]	Voltage - Output 1	Voltage - Input (Min) [Min]	Supplier Device Package	Supplier Device Package [y]	Supplier Device Package [x]	Type	Efficiency	Voltage - Input (Max) [Max]	Applications	Features	Control Features	Operating Temperature [Max]	Operating Temperature [Min]	Current - Output (Max) [Max]	Voltage - Output 1 [Max]	Voltage - Output 1 [Min]
Texas Instruments TPSM365R6V5RDNR	11-PowerFQFN Module	1	Surface Mount Wettable Flank	3.5 mm	2.1 mm	0.08 in	0.18 "	4.5 mm	0.14 "	5 V	3 V	11-QFN-FCMOD	3.5	4.5	Non-Isolated PoL Module	84.7 %	65 V	ITE (Commercial)	Remote On/Off	Active High Enable	125 °C	-40 °C	600 mA
Texas Instruments TPSM365R6RDNR	11-PowerFQFN Module	1	Surface Mount Wettable Flank	3.5 mm	2.1 mm	0.08 in	0.18 "	4.5 mm	0.14 "		3 V	11-QFN-FCMOD	3.5	4.5	Non-Isolated PoL Module	88.4 %	65 V	ITE (Commercial)	Adjustable Output Remote On/Off	Active High Enable	125 °C	-40 °C	600 mA	13 V	1 V
Texas Instruments TPSM365R6FRDNR	11-PowerFQFN Module	1	Surface Mount Wettable Flank	4.5 mm	2.1 mm	0.08 in	0.14 "	3.5 mm	0.18 in		3.6 V	11-QFN-FCMOD	3.5	4.5	Non-Isolated PoL Module	82.7 %	65 V	ITE (Commercial)	Adjustable Output Remote On/Off	Active High Enable	125 °C	-40 °C	600 mA	13 V	1 V

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Digikey	Cut Tape (CT)	1	$ 4.01
		10	$ 3.61
		25	$ 3.41
		100	$ 2.95
		250	$ 2.80
		500	$ 2.51
		1000	$ 2.12
	Digi-Reel®	1	$ 4.01
		10	$ 3.61
		25	$ 3.41
		100	$ 2.95
		250	$ 2.80
		500	$ 2.51
		1000	$ 2.12
	Tape & Reel (TR)	3000	$ 2.01
Texas Instruments	LARGE T&R	1	$ 2.76
		100	$ 2.25
		250	$ 1.77
		1000	$ 1.50

Description

General part information

TPSM365R6 Series

The TPSM365R6 or TPSM365R3 is a 600-mA or 300-mA, 65-V input synchronous step-down DC/DC power module that combines power MOSFETs, integrated inductor and boot capacitor in a compact and easy-to-use 3.5-mm × 4.5-mm × 2-mm, 11-pin QFN package. The small HotRod™ QFN package technology enhances the thermal performance and low EMI. The device features the ultra-low operating IQof 4 µA at no load (24 V to 3.3-V VOUT). The TPSM365Rx is available in two fixed output voltage option supporting 3.3 V and 5 V, and an adjustable output voltage option supporting 1-V to 13-V range. The module only requires four external components for a 3.3-V and 5-V fixed output solution. The TPSM365Rx is optimized for excellent EMI performance and space constraint applications.

The TPSM365Rx uses a peak current mode control scheme with internal compensation to maintain stable operation with minimal output capacitance. The precision EN feature allows precise control of the device during start-up and shutdown. An open-drain PGOOD output provides a true indication of the output voltage status. The TPSM365Rx includes prebias start up, overcurrent, and temperature protections, making the TPSM365Rx an excellent device for powering a wide range of industrial applications. In the fixed option variants, the MODE/SYNC pin enables seamless transition from FPWM to PFM with a no-load standby quiescent current of less than 4 µA, ensuring high efficiency and superior transient response for the entire load-current range.