TPS61030 Status: ACTIVE

Adjustable, 1-A, 96% Efficient Boost Converter w/20uA Iq in TSSOP-16

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Datasheet

TPS61030/1/2 - 96% Efficient Synchronous Boost Converter With 4A Switch (Rev. D) (tps61030.pdf, 1084 KB)
12 Apr 2004 Download

	TPS61030	TPS61031	TPS61032
Iout(Max)(A)	1	1	1
Iq(Typ)(mA)	0.02	0.02	0.02
Vin(Min)(V)	1.8	1.8	1.8
Vin(Max)(V)	5.5	5.5	5.5
Vout(Min)(V)	1.8	3.3	5
Vout(Max)(V)	5.5
Switching Frequency(Max)(kHz)	700	700	700
Regulated Outputs(#)	1	1	1
Duty Cycle(Max)(%)	100	100	100
Switch Current Limit(Typ)(A)	4.5	4.5	4.5
Operating Temp Range(Celsius)	-40 to 85	-40 to 85	-40 to 85
Pin/Package	16HTSSOP,16QFN	16HTSSOP,16QFN	16HTSSOP,16QFN
	Samples	Samples	Samples
	Inventory	Inventory	Inventory

Customers Who Evaluated This Product Also Evaluated

TPS61070: Adjustable, 600-mA Switch, 90% Efficient PFM/PWM Boost Converter in ThinSOT-23
TPS61020: Adjustable, 1.5-A Switch, 96% Efficient Boost Converter with Down-Mode, QFN-10
BQ24010: bqTINY(TM) Linear 1-cell Li-Ion Charger w/ 1-A FET, AC Present and Temp Sense in QFN-10
BQ24103: Standalone Synchronous Switch-mode Li-Ion Charger w/2A FET in QFN-20, 1- or 2-cell
TPS63000: 96% Buck-Boost Converter with 1.8A Current Switches in 3x3 QFN

Product Information

Features

96% Efficient Synchronous Boost Converter With 1000-mA Output Current From 1.8-V Input
Device Quiescent Current . . 20-µA (Typ)
Input Voltage Range . . 1.8-V to 5.5-V
Fixed and Adjustable Output Voltage Options Up to 5.5-V
Power Save Mode for Improved Efficiency at Low Output Power
Low Battery Comparator
Low EMI-Converter (Integrated Antiringing Switch)
Load Disconnect During Shutdown
Over-Temperature Protection
Available in a Small 4 mm x 4 mm QFN-16 or in a TSSOP-16 Package
APPLICATIONS
- All Single Cell Li or Dual Cell Battery Operated Products as MP-3 Player, PDAs, and Other Portable Equipment

PowerPAD is a trademark of Texas Instruments.

Description

The TPS6103x devices provide a power supply solution for products powered by either a one-cell Li-Ion or Li-polymer, or a two to three-cell alkaline, NiCd or NiMH battery. The converter generates a stable output voltage that is either adjusted by an external resistor divider or fixed internally on the chip. It provides high efficient power conversion and is capable of delivering output currents up to 1 A at 5 V at a supply voltage down to 1.8 V. The implemented boost converter is based on a fixed frequency, pulse-width- modulation (PWM) controller using a synchronous rectifier to obtain maximum efficiency. At low load currents the converter enters Power Save mode to maintain a high efficiency over a wide load current range. The Power Save mode can be disabled, forcing the converter to operate at a fixed switching frequency. It can also operate synchronized to an external clock signal that is applied to the SYNC pin. The maximum peak current in the boost switch is limited to a value of 4500 mA.

The converter can be disabled to minimize battery drain. During shutdown, the load is completely disconnected from the battery. A low-EMI mode is implemented to reduce ringing and, in effect, lower radiated electromagnetic energy when the converter enters the discontinuous conduction mode.

The device is packaged in a 16-pin QFN package measuring 4 mm x 4 mm (RSA) or in a 16-pin TSSOP PowerPAD™ package (PWP).

Pricing / Packaging / CAD Design Tools / Samples

			Price	Packaging			CAD Design Tools	Samples
Device	Status	Temp (^oC)	Price \| Quantity	Package \| Pins	Top Side Marking	Package QTY \| Package Carrier	Symbols	Samples
TPS61030PWP	ACTIVE	-40 to 85	2.80 \| 100u	HTSSOP (PWP) \| 16	View	90 \| TUBE	Purchase Samples
TPS61030PWPG4	ACTIVE	-40 to 85	2.80 \| 100u	HTSSOP (PWP) \| 16	View	90 \| TUBE	Purchase Samples
TPS61030PWPR	ACTIVE	-40 to 85	2.80 \| 100u	HTSSOP (PWP) \| 16	View	2000 \| LARGE T&R
TPS61030PWPRG4	ACTIVE	-40 to 85	2.80 \| 100u	HTSSOP (PWP) \| 16	View	2000 \| LARGE T&R
TPS61030RSAR	ACTIVE	-40 to 85	2.80 \| 100u	QFN (RSA) \| 16	View	3000 \| LARGE T&R
TPS61030RSARG4	ACTIVE	-40 to 85	2.80 \| 100u	QFN (RSA) \| 16	View	3000 \| LARGE T&R

* 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

	TI Inventory Status			Reported Distributor Inventory
TPS61030PWP	As of 8:05 AM GMT, 15 Oct 2008			As of 8:05 AM GMT, 15 Oct 2008
	In Stock	In Progress QTY \| Date	Lead Time	Region	Company	In Stock	Purchase
	7880*	>10k \| 17 Nov	6 Weeks	Americas	Arrow	79
					Mouser Electronics	154
					Newark	106
				Europe	Arrow Southern Europe	180
TPS61030PWPG4	As of 8:05 AM GMT, 15 Oct 2008			As of 8:05 AM GMT, 15 Oct 2008
	In Stock	In Progress QTY \| Date	Lead Time	Region	Company	In Stock	Purchase
	7880*	>10k \| 17 Nov	6 Weeks	Americas	Avnet	>1k
				Europe	EBV Elektronik	270
				Europe	Farnell	>1k
TPS61030PWPR	As of 8:05 AM GMT, 15 Oct 2008			As of 8:05 AM GMT, 15 Oct 2008
	In Stock	In Progress QTY \| Date	Lead Time	Region	Company	In Stock	Purchase
	4000*	>10k \| 17 Nov	6 Weeks	Americas	DigiKey	>1k
					Mouser Electronics	>1k
					Newark	>1k
					Rochester Electronics	>1k
				Asia	WPI	>1k
TPS61030PWPRG4	As of 8:05 AM GMT, 15 Oct 2008			As of 8:05 AM GMT, 15 Oct 2008
	In Stock	In Progress QTY \| Date	Lead Time	Region	Company	In Stock	Purchase
	4000*	>10k \| 17 Nov	6 Weeks	None Reported View Distributors
TPS61030RSAR	As of 8:05 AM GMT, 15 Oct 2008			As of 8:05 AM GMT, 15 Oct 2008
	In Stock	In Progress QTY \| Date	Lead Time	Region	Company	In Stock	Purchase
	0*	>10k \| 26 Nov	6 Weeks	Americas	Avnet	>1k
					DigiKey	>1k
					Newark	240
				Asia	WPI	>1k
TPS61030RSARG4	As of 8:05 AM GMT, 15 Oct 2008			As of 8:05 AM GMT, 15 Oct 2008
	In Stock	In Progress QTY \| Date	Lead Time	Region	Company	In Stock	Purchase
	0*	>10k \| 26 Nov	6 Weeks	Europe	Farnell	>1k
View all Distributors

* Our information is updated daily, so please check back with us soon if this does not meet your needs. You may also contact your TI Authorized Distributor , including those listed above, for real time stock information.

** 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
TPS61030PWP	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-2-260C-1 YEAR	View	View
TPS61030PWPG4	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-2-260C-1 YEAR	View	View
TPS61030PWPR	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-2-260C-1 YEAR	View	View
TPS61030PWPRG4	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-2-260C-1 YEAR	View	View
TPS61030RSAR	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-2-260C-1 YEAR	View	View
TPS61030RSARG4	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-2-260C-1 YEAR	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

Datasheets

TPS61030/1/2 - 96% Efficient Synchronous Boost Converter With 4A Switch (Rev. D) (tps61030.pdf, 1084 KB)
12 Apr 2004 Download

Application Notes

PowerPAD Thermally Enhanced Package Application Report (Rev. C) (slma002c.htm, 8 KB)
19 Jun 2008 Abstract
PowerPAD Thermally Enhanced Package Application Report (Rev. B) (slma002b.htm, 8 KB)
10 Apr 2008 Abstract
Optimizing Transient Response of Internally Compensated DC-DC Converters (slva289.htm, 8 KB)
28 Jan 2008 Abstract
QFN/SON PCB Attachment Application Report (Rev. A) (slua271a.htm, 8 KB)
25 Jul 2007 Abstract
Minimizing Ringing at the Switch Node of a Boost Converter (slva255.htm, 8 KB)
15 Sep 2006 Abstract
Performing Accurate PFM Mode Efficiency Measurements (slva236.htm, 8 KB)
18 Apr 2006 Abstract

User Guides

TPS6103x EVM-208 For High Efficient Output Current Boost Converter (Rev. A) (slvu080a.pdf, 954 KB)
30 Oct 2007 Download
TPS61030EVM-029 User's Guide (sbvu006.pdf, 224 KB)
31 Oct 2003 Download

White Papers

Voltage Mode Boost Converter Small Signal Control Loop Analysis Using TPS61030 (slva274.pdf, 1463 KB)
09 May 2007 Download

Tools & Software

Name	Part #	Company	Tool / Software Type
TPS61030 Evaluation Module	TPS61030EVM-208	Texas Instruments	Development Boards/EVMs
TPS61030 Evaluation Module (QFN Package)	TPS61030EVM-029	Texas Instruments	Development Boards/EVMs
TPS61031 Evaluation Module	TPS61031EVM-208	Texas Instruments	Development Boards/EVMs
TPS61032 Evaluation Module	TPS61032EVM-208	Texas Instruments	Development Boards/EVMs
TPS6103xVM Gerber Files(slvc140.zip, 353 KB ) 08 Oct 2007 zip

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TPS61030 Status: ACTIVE

Adjustable, 1-A, 96% Efficient Boost Converter w/20uA Iq in TSSOP-16

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Datasheet

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