參數(shù)資料
型號(hào)： TPS65185RSLT
廠商： TEXAS INSTRUMENTS INC
元件分類： 電源管理
英文描述： POWER SUPPLY SUPPORT CKT, PQCC48
封裝： 6 X 6 MM, 0.4 MM PITCH, 0.9 MM HEIGHT, PLASTIC, VQFN-48
文件頁(yè)數(shù)： 36/49頁(yè)
文件大?。?/td> 2488K
代理商： TPS65185RSLT
PRODUCTPREVIEW
SLVSAQ8A
– FEBRUARY 2011 – REVISED MAY 2011
POWER GOOD STATUS (PG)
Address
– 0x0Fh
DATA BIT
D7
D6
D5
D4
D3
D2
D1
D0
FIELD NAME
VB_PG
VDDH_PG
VN_PG
VPOS_PG
VEE_PG
not used
VNEG_PG
not used
READ/WRITE
R
RESET VALUE
0
FIELD NAME
BIT DEFINITION(1)
Positive boost converter power good
VB_PG
1
– DCDC1 is in regulation
0
– DCDC1 is not in regulation or turned off
VDDH power good
VDDH_PG
1
– VDDH charge pump is in regulation
0
– VDDH charge pump is not in regulation or turned off
Inverting buck-boost power good
VN_PG
1
– DCDC2 is in regulation
0
– DCDC2 is not in regulation or turned off
VPOS power good
VPOS_PG
1
– LDO1(VPOS) is in regulation
0
– LDO1(VPOS) is not in regulation or turned off
VEE power good
VEE_PG
1
– VEE charge pump is in regulation
0
– VEE charge pump is not in regulation or turned off
not used
N/A
VNEG power good
VNEG_PG
1
– LDO2(VNEG) is in regulation
0
– LDO2(VNEG) is not in regulation or turned off
not used
N/A
(1)
PG pin is pulled hi (HiZ state) when VDDH_PG = VPOS_PG = VEE_PG = VNEG_PG = 1
REVISION AND VERSION CONTROL (REVID)
Address
– 0x10h
DATA BIT
D7
D6
D5
D4
D3
D2
D1
D0
FIELD NAME
REVID[7:0]
READ/WRITE
R
RESET VALUE
0
1
0
0E2
1E2
0E2
1E2
FIELD NAME
BIT DEFINITION
REVID[7:6]
MJREV
REVID[5:4]
MNREV
REVID[3:0]
VERSION
0100 0101 - TPS65185 1p0
REVID [7:0]
0101 0101
– TPS65185 1p1
0110 0101
– TPS65185 1p2
Copyright
2011, Texas Instruments Incorporated
41
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
TPS65186RGZR 功能描述:其他電源管理 PMIC FOR E-INK PAPER DISPLAY RoHS:否 制造商:Texas Instruments 輸出電壓范圍: 輸出電流:4 mA 輸入電壓范圍:3 V to 3.6 V 輸入電流: 功率耗散: 工作溫度范圍:- 40 C to + 110 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:VQFN-48 封裝:Reel
TPS65186RGZT 功能描述:LCD Gamma緩沖器 PMIC FOR E-INK PAPER DISPLAY RoHS:否 制造商:Maxim Integrated 輸入補(bǔ)償電壓: 轉(zhuǎn)換速度: 電源電壓-最大:20 V 電源電壓-最小:9 V 電源電流: 最大功率耗散: 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:TQFN-38 封裝:Tube
TPS65190RHDR 功能描述:LCD 驅(qū)動(dòng)器 10Ch Level Shifter for LCD Displays RoHS:否 制造商:Maxim Integrated 數(shù)位數(shù)量:4.5 片段數(shù)量:30 最大時(shí)鐘頻率:19 KHz 工作電源電壓:3 V to 3.6 V 最大工作溫度:+ 85 C 最小工作溫度:- 20 C 封裝 / 箱體:PDIP-40 封裝:Tube
TPS65191RHBR 功能描述:LCD 驅(qū)動(dòng)器 7Ch Level Shifter for LCD Displays RoHS:否 制造商:Maxim Integrated 數(shù)位數(shù)量:4.5 片段數(shù)量:30 最大時(shí)鐘頻率:19 KHz 工作電源電壓:3 V to 3.6 V 最大工作溫度:+ 85 C 最小工作溫度:- 20 C 封裝 / 箱體:PDIP-40 封裝:Tube
TPS65192RHDR 功能描述:LCD 驅(qū)動(dòng)器 9Ch Level Shifter for LCD Displays RoHS:否 制造商:Maxim Integrated 數(shù)位數(shù)量:4.5 片段數(shù)量:30 最大時(shí)鐘頻率:19 KHz 工作電源電壓:3 V to 3.6 V 最大工作溫度:+ 85 C 最小工作溫度:- 20 C 封裝 / 箱體:PDIP-40 封裝:Tube
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