參數(shù)資料
型號: TPS65150RGE
廠商: Texas Instruments, Inc.
英文描述: Low Input Voltage, Compact LCD Bias IC With VCOM Buffer
中文描述: 低輸入電壓,緊湊型LCD偏置集成電路VCOM緩沖器
文件頁數(shù): 7/28頁
文件大?。?/td> 1126K
代理商: TPS65150RGE
www.ti.com
TYPICAL CHARACTERISTICS
0
0.1
0.2
I
O
Load Current A
0.3
0.4
0.5
0.6
100
90
80
70
60
50
40
V
S
= 13.5 V,
VGH = VGL = No Load, Switching
V
IN
= 2.5 V
V
IN
= 3.3 V
V
IN
= 5 V
E
0
0.1
0.2
0.3
0.4
0.5
0.6
0.7
0.8
100
90
80
70
60
50
40
V
S
= 10 V,
VGH = VGL = No Load, Switching
V
IN
= 2.5 V
V
IN
= 3.3 V
V
IN
= 5 V
E
I
O
Load Current A
TPS65150
SLVS576–SEPTEMBER 2005
TABLE OF GRAPHS
FIGURES
Main Boost Converter
η
η
η
f
SW
Efficiency
Efficiency
Efficiency
Switching frequency
PWM operation
PWM operation
Load transient response
Softstart boost converter
Power-on sequencing
Power-on sequencing
Gate voltage shaping of V
GH
Adjustable Fault detection
Negative Charge Pump Driver
V
GL
V
GL
Positive Charge Pump Driver
V
GH
V
GH
V
GH
V
GH
VCOM Buffer
VCOM Buffer transconductance
vs Load current Vs=10 V
vs Load current Vs=13.5 V
vs Load current Vs=15 V
vs Input voltage and temperature
at nominal load current
at light load current
1
2
3
4
5
6
7
8
9
External MOSFET in series to Vs
10
11
12
vs load current
13
vs load current; Charge pump doubler stage
vs load current; Charge pump tripler stage
14
15
16
EFFICIENCY
vs
LOAD CURRENT
EFFICIENCY
vs
LOAD CURRENT
Figure 1.
Figure 2.
7
相關(guān)PDF資料
PDF描述
TPS6734(中文) Fixed 12-V 120-MA Boost-Converter Supply(固定12V,120mA升壓變換電源)
TPS6735(中文) Fixed Negative 5-V 200-MA Inverting DC/DC Converter(固定-5V輸出反相DC-DC電壓變換器)
TPS7201Q(中文) Low-Dropout Voltage Regulators(微功耗,低壓差PMOS穩(wěn)壓器,輸出電壓可調(diào),工作溫度-55~150℃)
TPS7233Q(中文) Low-Dropout Voltage Regulators(微功耗,低壓差PMOS穩(wěn)壓器,工作溫度-55~150℃)
TPS7248Q(中文) Low-Dropout Voltage Regulators(微功耗,低壓差PMOS穩(wěn)壓器,工作溫度-55~150℃)
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
TPS65150RGER 功能描述:LCD 驅(qū)動器 Compact LCD Bias Supply IC RoHS:否 制造商:Maxim Integrated 數(shù)位數(shù)量:4.5 片段數(shù)量:30 最大時鐘頻率: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
TPS65150RGERG4 功能描述:LCD 驅(qū)動器 Compact LCD Bias Supply IC RoHS:否 制造商:Maxim Integrated 數(shù)位數(shù)量:4.5 片段數(shù)量:30 最大時鐘頻率: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
TPS65154RSLR 制造商:Texas Instruments 功能描述:IC TRIPLE-OUT LCD SUPPLY 48VQFN
TPS65155RKPR 功能描述:LCD 驅(qū)動器 LCD Bias Solution RoHS:否 制造商:Maxim Integrated 數(shù)位數(shù)量:4.5 片段數(shù)量:30 最大時鐘頻率: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
TPS65160APWP 功能描述:其他電源管理 Bias Power Supply 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