TPS73001 Status: ACTIVE

Single Output LDO, 200mA, Adj.(1.5 to 5.5V), High PSRR, Low Noise

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Datasheet

Low-Noise, High PSRR, RF 200-mA Low-Dropout Linear Regulators (Rev. H) (PDF 527 KB)
04 Oct 2007

	TPS73001	TPS73018	TPS73025	TPS73028	TPS730285	TPS73030	TPS73033	TPS73047
Iout(Max)(A)	0.2	0.2	0.2	0.2	0.2	0.2	0.2	0.2
Vdo(Typ)(mV)	120	120	120	120	120	120	120	120
Iq(Typ)(mA)	0.18	0.18	0.18	0.18	0.18	0.18	0.18	0.18
Vin(Min)(V)	2.7	2.7	2.7	2.7	2.7	2.7	2.7	2.7
Vin(Max)(V)	5.5	5.5	5.5	5.5	5.5	5.5	5.5	5.5
Vout(Min)(V)		1.8	2.5	2.8	2.85	3	3.3	4.7
Vout(Max)(V)		1.8	2.5	2.8	2.85	3	3.3	4.7
Vout Adj(Min)(V)	1.22
Vout Adj(Max)(V)	5.5
Accuracy(%)	2	2	2	2	2	2	2	2
Output Capacitor(uF)	2.2	2.2	2.2	2.2	2.2	2.2	2.2	2.2
Output Capacitor Type	Ceramic	Ceramic	Ceramic	Ceramic	Ceramic	Ceramic	Ceramic	Ceramic
Fixed Output Options(V)		1.8	2.5	2.8	2.85	3	3.3	4.7
Pin/Package	6SOT-23	5DSBGA, 5SOT-23	5DSBGA, 5SOT-23	5DSBGA, 5SOT-23	5DSBGA, 5SOT-23	5SOT-23	5SOT-23	5SOT-23
Rating	Catalog	Catalog	Catalog	Catalog	Catalog	Catalog	Catalog	Catalog
Regulated Outputs(#)	1	1	1	1	1	1	1	1
	Samples	Samples	Samples	Samples	Samples	Samples	Samples	Samples
	Inventory	Inventory	Inventory	Inventory	Inventory	Inventory	Inventory	Inventory

Customers Who Evaluated This Product Also Evaluated

TPS75733: Single Output LDO, 3.0A, Fixed(3.3V), Fast Transient Response, Low Quiescent Current
TPS79301: Single Output LDO, 200mA, Adj.(1.2 to 5.5V), High PSRR, Low Noise
TPS51100: 3A Source/Sink DDR terminator Regulator
TLV1117-33: Single Output LDO, 800mA, Fixed(3.3), Internal Current limit, Thermal Overload Protection
TPS2051B: Single, Current-Limited, Power-Distribution Switch
TPS5430-Q1: Automotive Catalog 3-A Wide-Input-Range Step-Down SWIFT™ Converter

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Product Information

Features

200-mA RF Low-Dropout Regulator With Enable
Available in Fixed Voltages from 1.8V to 3.3V and Adjustable (1.22V to 5.5V)
High PSRR (68dB at 1kHz)
Ultralow-Noise (23µV_RMS, TPS73018)
Fast Start-Up Time (50µs)
Stable With a 2.2µF CeramicCapacitor
Excellent Load/Line Transient Response
Very Low Dropout Voltage (120mV at 200mA)
5- and 6-Pin SOT23 (DBV), and Wafer Chip Scale (YZQ) Packages
APPLICATIONS
- RF: VCOs, Receivers, ADCs
- Audio
- Cellular and Cordless Telephones
- Bluetooth®, Wireless LAN
- Handheld Organizers, PDAs

NanoStar is a trademark of Texas Instruments.
Bluetooth is a registered trademark of Bluetooth Sig, Inc.
All other trademarks are the property of their respective owners.

Description

The TPS730xx family of low-dropout (LDO) low-power linear voltage regulators features high power-supply rejection ratio (PSRR), ultralow-noise, fast start-up, and excellent line and load transient responses a small SOT23 package. NanoStar™ packaging gives an ultrasmall footprint as well as an ultralow profile and package weight, making it ideal for portable applications such as handsets and PDAs. Each device in the family is stable, with a small 2.2µF ceramic capacitor on the output. The TPS730xx family uses an advanced, proprietary BiCMOS fabrication process to yield low dropout voltages (e.g., 120mV at 200mA, TPS73030). Each device achieves fast start-up times (approximately 50µs with a 0.001µF bypass capacitor) while consuming low quiescent current (170µA typical).

View All Description in Datasheet

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	Footprints	Samples
TPS73001DBVR	ACTIVE	-40 to 85	0.23 \| 1ku	SOT-23 (DBV) \| 6	View	3000 \| LARGE T&R	Purchase Samples
TPS73001DBVRG4	ACTIVE	-40 to 85	0.23 \| 1ku	SOT-23 (DBV) \| 6	View	3000 \| LARGE T&R	Purchase Samples
TPS73001DBVT	ACTIVE	-40 to 85	0.25 \| 1ku	SOT-23 (DBV) \| 6	View	250 \| SMALL T&R
TPS73001DBVTG4	ACTIVE	-40 to 85	0.25 \| 1ku	SOT-23 (DBV) \| 6	View	250 \| SMALL 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

Reported Distributor Inventory as of 10:05 AM GMT, 20 Nov 2009
Region	Company	In Stock	Purchase
TI Lead Time*: 14 WeeksTPS73001DBVR
None Reported View Distributors
TI Lead Time*: 14 WeeksTPS73001DBVRG4
None Reported View Distributors
TI Lead Time*: 14 WeeksTPS73001DBVT
Americas	Rochester Electronics	>1k
Asia	Farnell Asia	>1k
Europe	Arrow Northern Europe	250
	Farnell	475
TI Lead Time*: 14 WeeksTPS73001DBVTG4
None Reported View Distributors
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
TPS73001DBVR	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	View	View
TPS73001DBVRG4	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	View	View
TPS73001DBVT	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	View	View
TPS73001DBVTG4	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 TPS73001

Datasheet

Low-Noise, High PSRR, RF 200-mA Low-Dropout Linear Regulators (Rev. H) (PDF, 527 KB)
04 Oct 2007

Application Notes

LDO PSRR Measurement Simplified (HTM, 8 KB) 1122 views
27 Jul 2009 Read Abstract
LDO Noise Demystified (HTM, 8 KB) 1112 views
30 Jun 2009 Read Abstract

View Application Notes for Single Channel LDO

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TPS73001 Status: ACTIVE

Single Output LDO, 200mA, Adj.(1.5 to 5.5V), High PSRR, Low Noise

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