參數(shù)資料
型號(hào)： TPS65020RHA
廠商： Texas Instruments, Inc.
英文描述： POWER MANAGEMENT IC FOR LI-ION POWERED SYSTEMS
中文描述： 電源管理IC鋰離子供電系統(tǒng)
文件頁(yè)數(shù)： 33/44頁(yè)
文件大?。?/td> 3085K
代理商： TPS65020RHA
www.ti.com
TPS65020
SLVS607–SEPTEMBER 2005
The CON_CTRL2 register can be used to take control the inductive converters.
CON_CTRL. Register Address: 05h (read/write)
Default Value: 40h
CON_CTRL2
Bit name and
function
Default
Default value
loaded by:
Read/Write
B7
B6
B5
B4
B3
B2
B1
B0
Core adj
allowed
1
UVLO
DCDC2
discharge
0
DCDC1
discharge
0
DCDC3
discharge
0
GO
0
0
0
0
UVLO +
DONE
R/W
UVLO
UVLO
UVLO
R/W
R/W
R/W
R/W
Bit 7
GO:
0 =
1 =
no change in the output voltage for the DCDC3 converter
the output voltage of the DCDC3 converter is changed to the value defined in DEFCORE with
the slew rate defined in DEFSLEW. This bit is automatically cleared when the DVM transition is
complete. The transition is considered complete in this case when the desired output voltage
code has been reached, not when the VDCDC3 output voltage is actually in regulation at the
desired voltage.
CORE ADJ Allowed:
0 =
the output voltage is set with the I
2
C register
1 =
DEFDCDC3 is either connected to GND or VCC or an external voltage divider. When
connected to GND or VCC, VDCDC3 defaults to 1.3 V or 1.55 V respectively at start-up
0 =
the output capacitor of the associated converter is not actively discharged when the converter is
disabled
1 =
the output capacitor of the associated converter is actively discharged when the converter is
disabled. This decreases the fall time of the output voltage at light load
Bit 6
Bit 2– 0
33
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
TPS65020RHAR 功能描述:電池管理 6-Ch Pwr Mgmt IC for Li-Ion Systems RoHS:否 制造商:Texas Instruments 電池類型:Li-Ion 輸出電壓:5 V 輸出電流:4.5 A 工作電源電壓:3.9 V to 17 V 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝 / 箱體:VQFN-24 封裝:Reel
TPS65020RHARG4 功能描述:電池管理 6-Ch Pwr Mgmt IC for Li-Ion Systems RoHS:否 制造商:Texas Instruments 電池類型:Li-Ion 輸出電壓:5 V 輸出電流:4.5 A 工作電源電壓:3.9 V to 17 V 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝 / 箱體:VQFN-24 封裝:Reel
TPS65020RHAT 功能描述:電池管理 6-Ch Pwr Mgmt IC for Li-Ion Systems RoHS:否 制造商:Texas Instruments 電池類型:Li-Ion 輸出電壓:5 V 輸出電流:4.5 A 工作電源電壓:3.9 V to 17 V 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝 / 箱體:VQFN-24 封裝:Reel
TPS65020RHATG4 功能描述:電池管理 6-Ch Pwr Mgmt IC for Li-Ion Systems RoHS:否 制造商:Texas Instruments 電池類型:Li-Ion 輸出電壓:5 V 輸出電流:4.5 A 工作電源電壓:3.9 V to 17 V 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝 / 箱體:VQFN-24 封裝:Reel
TPS65021EVM-110 功能描述:電源管理IC開(kāi)發(fā)工具 TPS65021-110 Eval Mod RoHS:否 制造商:Maxim Integrated 產(chǎn)品:Evaluation Kits 類型:Battery Management 工具用于評(píng)估:MAX17710GB 輸入電壓: 輸出電壓:1.8 V
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