參數(shù)資料
型號(hào): TPS65800RTQTG4
廠商: TEXAS INSTRUMENTS INC
元件分類: 電源管理
英文描述: 8-CHANNEL POWER SUPPLY SUPPORT CKT, PQCC56
封裝: 8 X 8 MM, GREEN, PLASTIC, QFN-56
文件頁(yè)數(shù): 12/98頁(yè)
文件大?。?/td> 2077K
代理商: TPS65800RTQTG4
www.ti.com
DESCRIPTION
SLVS606C – SEPTEMBER 2005 – REVISED FEBRUARY 2007
This integrated circuit can be damaged by ESD. Texas Instruments recommends that all integrated circuits be handled with
appropriate precautions. Failure to observe proper handling and installation procedures can cause damage.
ESD damage can range from subtle performance degradation to complete device failure. Precision integrated circuits may be
more susceptible to damage because very small parametric changes could cause the device not to meet its published
specifications.
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
AVAILABLE OPTIONS(1)
TJ
DEVICES(2)(3)(4)
MARKING
–40
°C to 125°C
TPS65800RTQ
TPS65800
(1)
For the most current package and ordering information, see the Package Option Addendum at the end
of this document, or see the TI Web site at www.ti.com.
(2)
The RTQ package is available in tape and reel. Add R suffix (TPS65800RTQR) to order quantities of
2000 parts per reel. Add T suffix (TPS65800RTQT) to order quantities of 250 parts per reel.
(3)
This product is RoHS compatible, including a lead concentration that does not exceed 0.1% of total
product weight, and is suitable for use in specified lead-free soldering processes. In addition, this
product uses package materials that do not contain halogens, including bromine (Br) or antimony (Sb)
above 0.1% of total product weight.
(4)
Other power-up sequences and default power-up states for the supplies can be implemented upon
request. Consult factory for available options.
2
相關(guān)PDF資料
PDF描述
TPS65800RTQT 8-CHANNEL POWER SUPPLY SUPPORT CKT, PQCC56
TPS65800RTQRG4 8-CHANNEL POWER SUPPLY SUPPORT CKT, PQCC56
TPS658600AZQZT POWER SUPPLY MANAGEMENT CKT, PBGA120
TPS658610AZQZR POWER SUPPLY MANAGEMENT CKT, PBGA120
TPS658610AZQZT POWER SUPPLY MANAGEMENT CKT, PBGA120
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