TPS2032 Status: ACTIVE

1.1A, 2.7-5.5V Single Hot-Swap IC High-Side MOSFET, Fault Report, Act-High Enable

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Datasheet

Power Distribution Switches (Rev. C) (PDF 785 KB)
19 Oct 2007

	TPS2030	TPS2031	TPS2032	TPS2033	TPS2034
Vin(Min)(V)	2.7	2.7	2.7	2.7	2.7
Vin(Max)(V)	5.5	5.5	5.5	5.5	5.5
Current Limit(A)	0.3	0.9	1.5	2.2	3
rDS(on) per FET(Typ)(mOhms)	33	33	33	33	33
Pin/Package	8PDIP, 8SOIC	8PDIP, 8SOIC	8SOIC	8PDIP, 8SOIC	8PDIP, 8SOIC
Operating Temp Range(Celsius)				-40 to 85	-40 to 85
Continuous Current(Max)(A)	0.2	0.6	1	1.5	2
Number of Switches	1	1	1	1	1
Enable	Active High	Active High	Active High	Active High	Active High
Rating	Catalog	Catalog	Catalog	Catalog	Catalog
	Samples	Samples	Samples	Samples	Samples
	Inventory	Inventory	Inventory	Inventory	Inventory

Other qualified versions of TPS2032

Version	Part Number	Definition
Automotive	TPS2032-Q1	Q100 devices qualified for high-reliability automotive applications targeting zero defects

Customers Who Evaluated This Product Also Evaluated

TPS2031: 0.66A, 2.7-5.5V Single Hot-Swap IC Hi-Side MOSFET, Fault Report, Act-High Enable

Product Information

Features

33-m (5-V Input) High-Side MOSFET Switch
Short-Circuit and Thermal Protection
Overcurrent Logic Output
Operating Range: 2.7 V to 5.5 V
Logic-Level Enable Input
Typical Rise Time: 6.1 ms
Undervoltage Lockout
Maximum Standby Supply Current: 10 µA
No Drain-Source Back-Gate Diode
Available in 8-pin SOIC and PDIPPackages
Ambient Temperature Range, -40°C to 85°C
2-kV Human-Body-Model, 200-V Machine-Model ESD Protection
UL Listed— File No. E169910

Description

The TPS203x family of power distribution switches is intended for applications where heavy capacitive loads and short circuits are likely to be encountered. These devices are 50-m N-channel MOSFET high-side power switches. The switch is controlled by a logic enable compatible with 5-V logic and 3-V logic. Gate drive is provided by an internal charge pump designed to control the power-switch rise times and fall times to minimize current surges during switching. The charge pump requires no external components and allows operation from supplies as low as 2.7 V.

When the output load exceeds the current-limit threshold or a short is present, the TPS203x limits the output current to a safe level by switching into a constant-current mode, pulling the overcurrent (OC) logic output low.

View All Description in Datasheet

Pricing / Packaging / CAD Design Tools / Samples

		Price	Packaging			CAD Design Tools		Samples
Device	Status	Price \| Quantity	Package \| Pins	Top Side Marking	Package QTY \| Package Carrier	Symbols	Footprints	Samples
TPS2032D	ACTIVE	0.99 \| 1ku	SOIC (D) \| 8	View	75 \| TUBE
TPS2032DG4	ACTIVE	0.99 \| 1ku	SOIC (D) \| 8	View	75 \| TUBE
TPS2032DR	ACTIVE	0.90 \| 1ku	SOIC (D) \| 8	View	2500 \| LARGE T&R	Purchase Samples
TPS2032DRG4	ACTIVE	0.90 \| 1ku	SOIC (D) \| 8	View	2500 \| LARGE T&R	Purchase Samples

* Suggested Resale Price per unit (USD) for BUDGETARY USE ONLY. For higher volume price quotes,prices in local currency or delivery quotes, please contact your local Texas Instruments Sales Office or Authorized Distributor.

Inventory

Reported Distributor Inventory as of 10:18 AM GMT, 22 Nov 2009
Region	Company	In Stock	Purchase
TI Lead Time*: 20 WeeksTPS2032D
Americas	Arrow	>1k
	Avnet	>1k
	Rochester Electronics	>1k
Asia	Farnell Asia	16
Europe	Avnet-SILICA	50
Europe	Farnell	16
Worldwide	DigiKey	>1k
Worldwide	Mouser Electronics	157
TI Lead Time*: 20 WeeksTPS2032DG4
Americas	Rochester Electronics	84
Europe	EBV Elektronik	11
Worldwide	DigiKey	Available
TI Lead Time*: 20 WeeksTPS2032DR
Americas	Rochester Electronics	>1k
Worldwide	DigiKey	Available
TI Lead Time*: 20 WeeksTPS2032DRG4
Worldwide	DigiKey	Available
View all Distributors

** Lead time information is not available at this time. However, our information is updated daily so please check back with us soon. Please contact your preferred TI Authorized Distributor for additional information.

Quality & Lead (Pb)-Free Data

	Product Content				DPPM / MTBF / FIT Rate
Device	Eco Plan*	Lead / Ball Finish	MSL Rating / Peak Reflow	Details	Details
TPS2032D	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	View	View
TPS2032DG4	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	View	View
TPS2032DR	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	View	View
TPS2032DRG4	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	View	View

* The planned eco-friendly classification: Pb-Free (RoHS) or Pb-Free (RoHS Exempt) or Green (RoHS & no Sb/Br) - please click on the Product Content Details "View" link in the table above for the latest availability information and additional product content details.

If the information you are requesting is not available online at this time, contact one of our Product Information Centers regarding the availability of this information.

Technical Documents

Most useful technical documents for TPS2032

Tools & Software

Name	Part #	Company	Tool / Software Type
TPS2032 Evaluation Module	TPS2032EVM-290	Texas Instruments	Development Boards/EVMs

Customers Who Evaluated This Product Also Evaluated...
Part #	Name	Product Family	Comments
TPS2031	0.66A, 2.7-5.5V Single Hot-Swap IC Hi-Side MOSFET, Fault Report, Act-High Enable	PCMCIA AND USB-USB POWER SWITCHES	TI customers also evaluated this product.

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TPS2032 Status: ACTIVE

1.1A, 2.7-5.5V Single Hot-Swap IC High-Side MOSFET, Fault Report, Act-High Enable

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