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参数资料
| 型号： | TPS65136RTE |
| 厂商： | TEXAS INSTRUMENTS INC |
| 元件分类： | 稳压器 |
| 英文描述： | 1.12 A SWITCHING REGULATOR, 1000 kHz SWITCHING FREQ-MAX, PQCC16 |
| 封装： | 3 X 3 MM, PLASTIC, WQFN-16 |
| 文件页数： | 1/21页 |
| 文件大小： | 721K |
| 代理商： | TPS65136RTE |
1
FEATURES
APPLICATIONS
DESCRIPTION
TYPICAL APPLICATION
C1
10 F
m
L1
2.2 H
m
L1
VIN
L2
OUTP
V
in
2.3Vto5.5V
R2
442kW
EN
R1
464kW
V
pos
4.6V/80mA
FB
VAUX
4
11
1
7
13
15
8
FBG
OUTN
V
neg
–4.4V/80mA
PGND
GND
C3
4.7 F
m
C2
4.7 F
m
C4
100nF
12
5
10
9
3
6
2
OUTN
L1
L2
16
14
TPS65136
S0337-01
www.ti.com ............................................................................................................................................................. SLVS831A – APRIL 2008 – REVISED JULY 2008
Single-Inductor, Multiple-Output (SIMO) Regulator for AMOLED
Out-of-Audio Mode
23
2.3-V to 5.5-V Input Voltage Range
Short-Circuit Protection
1% Output Voltage Accuracy
Excellent Line Regulation
Low-Noise Operation
Thermal Shutdown
750-mW Output Power at V
in = 2.9 V
3-mm × 3-mm Thin QFN Package
SIMO Regulator Technology
Fixed 4.6-V Positive Output Voltage
Active-Matrix OLED Power Supply
Negative Output Voltage Down to –6 V
Advanced Power-Save Mode for Light-Load
Efficiency
The TPS65136 is designed to provide best-in-class picture quality for active-matrix OLED (AMOLED) displays
that require positive and negative supply rails. With its wide input voltage range, the device is ideally suited for
AMOLED displays, which are used in mobile phones or SmartPhone devices. With the new single-inductor
multiple-output (SIMO) technology, the smallest possible solution size is achieved. The device operates with a
buck-boost topology and generates both positive and negative output voltages above or below the input voltage
rail. The SIMO technology enables excellent line and load regulation. Excellent line-transient regulation is
required to avoid disturbance of the AMOLED display as a result of input voltage variations that occur during
transmit periods in mobile communication systems.
1
Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of Texas
Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.
2
SmartPhone is a trademark of Pinakin Dinesh.
3
All other trademarks are the property of their respective owners.
PRODUCTION DATA information is current as of publication date.
Copyright 2008, Texas Instruments Incorporated
Products conform to specifications per the terms of the Texas
Instruments standard warranty. Production processing does not
necessarily include testing of all parameters.
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相关代理商/技术参数 |
参数描述 |
|---|---|
| TPS65136RTER | 功能描述:LED照明驱动器 Dual Pos and Neg Output Reg RoHS:否 制造商:STMicroelectronics 输入电压:11.5 V to 23 V 工作频率: 最大电源电流:1.7 mA 输出电流: 最大工作温度: 安装风格:SMD/SMT 封装 / 箱体:SO-16N |
| TPS65136RTER | 制造商:Texas Instruments 功能描述:DC/DC Converter IC |
| TPS65136RTERG4 | 功能描述:LED照明驱动器 Dual Pos & Neg Output Reg RoHS:否 制造商:STMicroelectronics 输入电压:11.5 V to 23 V 工作频率: 最大电源电流:1.7 mA 输出电流: 最大工作温度: 安装风格:SMD/SMT 封装 / 箱体:SO-16N |
| TPS65137ADSCR | 功能描述:LED照明驱动器 Dual Pos & Neg Out puts w/Dig Vneg Adj RoHS:否 制造商:STMicroelectronics 输入电压:11.5 V to 23 V 工作频率: 最大电源电流:1.7 mA 输出电流: 最大工作温度: 安装风格:SMD/SMT 封装 / 箱体:SO-16N |
| TPS65137AEVM-366 | 功能描述:电源管理IC开发工具 TPS65137A Eval Mod RoHS:否 制造商:Maxim Integrated 产品:Evaluation Kits 类型:Battery Management 工具用于评估:MAX17710GB 输入电压: 输出电压:1.8 V |
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