TPS65800 Status: ACTIVE

Integrated Single-Cell Lithium-Ion Battery and Power Management IC

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Datasheet

Single-Cell Lithium-Ion Battery and Power Management IC (Rev. C) (PDF 2164 KB)
16 Feb 2007
Errata Sheet for TPS65800/810 EVM (PDF 38 KB) 555 views
15 Jun 2006

	TPS65800	TPS65810	TPS65820
Vin(Min)(V)	3	3	3
Vin(Max)(V)	18	18	18
Step-Down DC/DC Converter	2	2	2
LDO	7	7	7
Processor Name	Freescale-IMX21,Marvell-PXA900	Freescale-IMX21,Marvell-PXA900	Freescale-IMX21,Marvell-PXA900
Pin/Package	56QFN	56QFN	56QFN
Step-Up DC/DC Converter	1	1	1
Topology	Multi-Channel	Multi-Channel	Multi-Channel
Regulated Outputs(#)	9	9	9
	Samples	Samples	Samples
	Inventory	Inventory	Inventory

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Product Information

Features

BATTERY CHARGER
- Complete charge management solution for single Li-Ion/Li-Pol cell with thermal foldback, dynamic power management, and pack temperature sensing, supporting up to 1.5-A maximum charge current
- Programmable charge parameters for AC adapter and USB port operation
INTEGRATED POWER SUPPLIES
- A total of 9 LDOs are integrated:Six adjustable output LDOs (1.25-V to 3.3-V) Two fixed-voltage LDOs (3.3-V)One RTC backup supply with low leakage (3.1-V)
- Two 600-mA, programmable dc/dc buck converters (0.6-V to 3.4-V) with enable, standby-mode operation, and automatic low-power mode setting
DISPLAY FUNCTIONS
- Two open-drain PWM outputs with programmable frequency and duty cycle. Can be used to control keyboard backlight, vibrator, or other external peripheral functions
- RGB LED driver with programmable flashing period and individual R/G/B brightness control
- Constant-current white LED driver, with programmable current level, brightness control, and overvoltage protection can drive up to 6 LEDs in series configuration
SYSTEM MANAGEMENT
- Dual input power path function with input current limiting and OV protection
- POR function with programmable masking monitors all integrated supplies outputs
- Software and hardware reset functions
- 8-channel integrated A/D samples system parameters with single conversion, peak detection, or averaging operating modes
HOST INTERFACE
- Host can set system parameters and access system status using I²C interface
- Interrupt function with programmable masking signals system status modifiction to host
- 3 GPIO ports, programmable as drivers, integrated A/D trigger or buck converters standby mode control
APPLICATIONS
- PDAs
- Smart Phones
- MP3s
- Internet Appliances
- Handheld Devices

Description

The TPS65800 provides an easy to use, fully integrated solution for handheld devices, integrating charge management, multiple regulated power supplies, system management and display functions, in a small thermally-enhanced 8x8-mm package. The high level of integration enables typical board area space savings of 70% when compared to equivalent discrete solutions, while implementing a high-performance and flexible solution, portable across multiple platforms. If required, an external host may control the TPS65800 via I²C interface, with access to all integrated systems. The I²C enables setting output voltages, current thresholds, and operation modes. Internal registers have a complete set of status information, enabling easy diagnostics, and host-controlled handling of fault conditions. The TPS65800 can operate in stand-alone mode, with no external host control, if the internal power-up defaults are compatible with the system requirements

Pricing / Packaging / CAD Design Tools / Samples

			Price	Packaging		CAD Design Tools	Samples
Device	Status	Temp (^oC)	Price \| Quantity	Package \| Pins	Package QTY \| Package Carrier	Symbols	Samples
TPS65800RTQR	ACTIVE	-40 to 85	6.15 \| 1ku	QFN (RTQ) \| 56	2000 \| LARGE T&R
TPS65800RTQRG4	ACTIVE	-40 to 85	6.15 \| 1ku	QFN (RTQ) \| 56	2000 \| LARGE T&R
TPS65800RTQT	ACTIVE	-40 to 85	6.80 \| 1ku	QFN (RTQ) \| 56	250 \| SMALL T&R
TPS65800RTQTG4	ACTIVE	-40 to 85	6.80 \| 1ku	QFN (RTQ) \| 56	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 10:03 AM GMT, 08 Nov 2009
Region	Company	In Stock	Purchase
TI Lead Time*: 20 WeeksTPS65800RTQR
Worldwide	DigiKey	683
TI Lead Time*: 20 WeeksTPS65800RTQRG4
Worldwide	DigiKey	Available
TI Lead Time*: 20 WeeksTPS65800RTQT
Americas	Rochester Electronics	750
Worldwide	DigiKey	323
TI Lead Time*: 20 WeeksTPS65800RTQTG4
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
TPS65800RTQR	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-3-260C-168 HR	View	View
TPS65800RTQRG4	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-3-260C-168 HR	View	View
TPS65800RTQT	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-3-260C-168 HR	View	View
TPS65800RTQTG4	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-3-260C-168 HR	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 TPS65800

Errata

Errata Sheet for TPS65800/810 EVM (PDF, 38 KB) 555 views
15 Jun 2006

Tools & Software

Name	Part #	Company	Tool / Software Type
TPS65800 Evaluation Module	TPS65800EVM	Texas Instruments	Development Boards/EVMs
TPS658x0EVM Gerber Files(ZIP 496 KB ) 68 views 09 Oct 2007

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TPS65800 Status: ACTIVE

Integrated Single-Cell Lithium-Ion Battery and Power Management IC

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