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| 型号： | TPS60133PWPRG4 |
| 厂商： | TEXAS INSTRUMENTS INC |
| 元件分类： | 稳压器 |
| 英文描述： | 0.15 A SWITCHED CAPACITOR REGULATOR, 450 kHz SWITCHING FREQ-MAX, PDSO20 |
| 封装： | GREEN, PLASTIC, HTSSOP-20 |
| 文件页数： | 9/27页 |
| 文件大小： | 0K |
| 代理商： | TPS60133PWPRG4 |
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TPS60130, TPS60131, TPS60132, TPS60133
REGULATED 5V, 300 mA HIGH EFFICIENCY CHARGE PUMP
DC/DC CONVERTERS
SLVS258A NOVEMBER 1999 REVISED DECEMBER 1999
17
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
APPLICATION INFORMATION
capacitor selection (continued)
Tables 3 and 4 lists the manufacturers of recommended capacitors. In most applications surface-mount
tantalum capacitors will be the right choice. However, ceramic capacitors provide the lowest output voltage
ripple due to their typically lower ESR.
Table 3. Recommended Capacitors
MANUFACTURER
PART NUMBER
CAPACITANCE
CASE SIZE
TYPE
Taiyo Yuden
LMK212BJ105KGT
1
F
0805
Ceramic
Taiyo Yuden
LMK212BJ225MGT
2.2
F
0805
Ceramic
LMK316BJ475KLT
4.7
F
1206
Ceramic
LMK325BJ106MNT
10
F
1210
Ceramic
LMK432BJ226MMT
22
F
1812
Ceramic
AVX
0805ZC105KAT2A
1
F
0805
Ceramic
AVX
1206ZC225KAT2A
2.2
F
1206
Ceramic
TPSC475035R0600
4.7
F
Case C
Tantalum
TPSC156025R0500
15
F
Case C
Tantalum
TPSC336010R0375
33
F
Case C
Tantalum
Sprague
595D156X0016B2T
15
F
Case B
Tantalum
Sprague
595D226X0016B2T
22
F
Case B
Tantalum
595D336X0016B2T
33
F
Case B
Tantalum
595D336X0016C2T
33
F
Case C
Tantalum
Kemet
T494C156K010AS
15
F
Case C
Tantalum
Kemet
T494C226K010AS
22
F
Case C
Tantalum
T494C336K010AS
33
F
Case C
Tantalum
NOTE: Case code compatibility with EIA 535BAAC and CECC30801 molded chips.
Table 4. Recommended Capacitor Manufacturers
MANUFACTURER
CAPACITOR TYPE
INTERNET SITE
Taiyo Yuden
X7R/X5R ceramic
http://www.tyuden.com/
AVX
X7R/X5R ceramic
TPS-series tantalum
http://www.avxcorp.com/
Sprague
595D-series tantalum
593D-series tantalum
http://www.vishay.com/
Kemet
T494-series tantalum
http://www.kemet.com/
power dissipation
The power dissipated in the TPS6013x depends on output current and the mode of operation (1.5x or doubler
voltage conversion mode). It is described by the following equation:
PDISS =
1
h –1 VO × IO (Efficiency η mainly depends on VI and also on IO. See efficiency graphs.)
PDISS must be less than that allowed by the package rating. See the absolute maximum ratings for 20-pin PWP
package power-dissipation limits and deratings.
相关PDF资料 |
PDF描述 |
|---|---|
| TPS60131PWPR | 0.3 A SWITCHED CAPACITOR REGULATOR, 450 kHz SWITCHING FREQ-MAX, PDSO20 |
| TPS60131PWPRG4 | 0.3 A SWITCHED CAPACITOR REGULATOR, 450 kHz SWITCHING FREQ-MAX, PDSO20 |
| TPS60250RTER | 0.65 A SWITCHED CAPACITOR CONVERTER, 750 kHz SWITCHING FREQ-MAX, PQCC16 |
| TPS60250RTE | 0.65 A SWITCHED CAPACITOR CONVERTER, 750 kHz SWITCHING FREQ-MAX, PQCC16 |
| TPS60252RTER | 0.65 A SWITCHED CAPACITOR CONVERTER, 750 kHz SWITCHING FREQ-MAX, PQCC16 |
相关代理商/技术参数 |
参数描述 |
|---|---|
| TPS60140 | 制造商:TI 制造商全称:Texas Instruments 功能描述:LOW POWER DC-DC CONVERTER REGULATED 5 V, 100-mA CHARGE PUMP VOLTAGE TRIPLER |
| TPS60140EVM-144 | 功能描述:电源管理IC开发工具 2 batt cells 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 |
| TPS60140PWP | 功能描述:电荷泵 Reg 5-V Charge Pump RoHS:否 制造商:Maxim Integrated 功能:Inverting, Step Up 输出电压:- 1.5 V to - 5.5 V, 3 V to 11 V 输出电流:100 mA 电源电流:1 mA 最大工作温度:+ 70 C 封装 / 箱体:SOIC-8 Narrow 封装:Tube |
| TPS60140PWPG4 | 功能描述:电荷泵 Reg 5-V Charge Pump RoHS:否 制造商:Maxim Integrated 功能:Inverting, Step Up 输出电压:- 1.5 V to - 5.5 V, 3 V to 11 V 输出电流:100 mA 电源电流:1 mA 最大工作温度:+ 70 C 封装 / 箱体:SOIC-8 Narrow 封装:Tube |
| TPS60140PWPR | 功能描述:电荷泵 Reg 5-V Charge Pump RoHS:否 制造商:Maxim Integrated 功能:Inverting, Step Up 输出电压:- 1.5 V to - 5.5 V, 3 V to 11 V 输出电流:100 mA 电源电流:1 mA 最大工作温度:+ 70 C 封装 / 箱体:SOIC-8 Narrow 封装:Tube |
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