TPS60132 稳压 5V 高功率充电泵 DC/DC 转换器
TPS60132 描述
The TPS6013x step-up, regulated charge pumps generate a 5-V ±4%output voltage from a 2.7-V to 5.4-V input voltage (three alkaline, NiCd, or NiMH batteries or one Lithium or Lilon battery). The output current is 300 mA for the TPS60130/ TPS60131and 150 mA for the TPS60132/ TPS60133, all from a 3-V input. Only four external capacitors are needed to build a complete high efficiency dc/dc charge pump converter. To achieve the high efficiency over a wide input voltage range, the charge pump automatically selects between a 1.5x or doubler conversion mode. From a 3-V input, all ICs can start with full load current.
The devices feature the power-saving pulse-skip mode to extend battery life at light loads. TPS60130 and TPS60132 include a low-battery comparator; TPS60131 and TPS60133 feature a power-good output
|
TPS60130 |
TPS60131 |
TPS60132 |
TPS60133 |
| Iout(Max)(A) |
0.3 |
0.3 |
0.15 |
0.15 |
| Iq(Typ)(mA) |
0.06 |
0.06 |
0.06 |
0.06 |
| Vin(Min)(V) |
2.7 |
2.7 |
2.7 |
2.7 |
| Vin(Max)(V) |
5.4 |
5.4 |
5.4 |
5.4 |
| Vout(Min)(V) |
5 |
5 |
5 |
5 |
| Vout(Max)(V) |
5 |
5 |
5 |
5 |
| Preset Vout(V) |
5 |
5 |
5 |
5 |
| Switching Frequency(Max)(kHz) |
450 |
450 |
450 |
450 |
| Efficiency(Typ)(%) |
85 |
85 |
85 |
85 |
| Topology |
Boost |
Boost |
Boost |
Boost |
| Operating Temperature Range(°C) |
No |
No |
No |
No |
| Pin/Package |
20HTSSOP |
20HTSSOP |
20HTSSOP |
20HTSSOP |
| Regulated Outputs(#) |
1 |
1 |
1 |
1 |
TPS60132 特性
- Up to 90% Efficiency From 2.7-V to 5.4-V Input Voltage Range Because of Special Switching Topology
- Up to 300-mA Output Current (TPS60130 and TPS60131)
- No Inductors Required, Low EMI
- Regulated 5-V ±4% Output
- Only Four External Components Required
- 60-uA Quiescent Supply Current
- 0.05-uA Shutdown Current
- Load Disconnected in Shutdown
- Space-Saving, Thermally-Enhanced PowerPADTM Package
- Evaluation Module Available (TPS60130EVM-143)
TPS60132 器件用途
- Battery-Powered Applications
- Three Battery Cells to 5-V Conversion or Point-of-Use 3.3 V to 5-V Conversion
- Lilon Battery to 5-V Conversion
- Portable Instruments
- Battery-Powered Microprocessor Systems
- Backup-Battery Boost Converters
- PDA's, Organizers, Laptops
- Handheld Instrumentation
- Medical Instruments (e.g., Glucose Meters)
- PCMCIA and 5-V Smart Card Supply
TPS60132 芯片订购指南
| 器件 |
状态 |
温度 |
价格（美元） |
封装 | 引脚 |
封装数量 | 封装载体 |
丝印标记 |
| TPS60132PWP |
ACTIVE |
-40 to 85 |
1.70 | 1ku |
HTSSOP (PWP) | 20 |
70 | TUBE |
TPS60132 |
| TPS60132PWPG4 |
ACTIVE |
-40 to 85 |
1.70 | 1ku |
HTSSOP (PWP) | 20 |
70 | TUBE |
TPS60132 |
| TPS60132PWPR |
ACTIVE |
-40 to 85 |
1.55 | 1ku |
HTSSOP (PWP) | 20 |
2000 | LARGE T&R |
TPS60132 |
| TPS60132PWPRG4 |
ACTIVE |
-40 to 85 |
1.55 | 1ku |
HTSSOP (PWP) | 20 |
2000 | LARGE T&R |
TPS60132 |
TPS60132 质量与无铅数据
| 器件 |
环保计划* |
铅/焊球涂层 |
MSL 等级/回流焊峰 |
环保信息与无铅 (Pb-free) |
DPPM / MTBF / FIT 率 |
| TPS60132PWP |
Green (RoHS & no Sb/Br) |
CU NIPDAU |
Level-2-260C-1 YEAR |
|
TPS60132PWP |
| TPS60132PWPG4 |
Green (RoHS & no Sb/Br) |
CU NIPDAU |
Level-2-260C-1 YEAR |
TPS60132PWPG4 |
TPS60132PWPG4 |
| TPS60132PWPR |
Green (RoHS & no Sb/Br) |
CU NIPDAU |
Level-2-260C-1 YEAR |
|
TPS60132PWPR |
| TPS60132PWPRG4 |
Green (RoHS & no Sb/Br) |
CU NIPDAU |
Level-2-260C-1 YEAR |
TPS60132PWPRG4 |
TPS60132PWPRG4 |
TPS60132 应用技术支持与电子电路设计开发资源下载
- TPS60132 数据资料 dataSheet 下载.PDF
- TI 德州仪器非隔离式开关 DC/DC 调节器选型与价格参考 . xls
- Dual MOSFET Driver
(PDF 498 KB)
- 全面认识开关型电源中的BUCK-BOOST功率级 (Rev. A)
(PDF 2206 KB)
- Understanding Boost Power Stages In Switchmode Power Supplies
(PDF 149 KB)
- Understanding Buck Power Stages In Switchmode Power Supplies
(PDF 173 KB)
- 标准线性产品交叉参考 (Rev. D)
(PDF 1058 KB)
- 模数规格和性能特性术语表 (Rev. A) (PDF 1993 KB)
- 所选封装材料的热学和电学性质 (PDF 645 KB)
- 高速数据转换 (PDF 1967 KB)
TPS60132 相关工具
| 名称 |
型号 |
公司 |
工具/软件类型 |
| 具有 3 节电池/1 节锂离子电池的 5.0V、300mA 零纹波充电泵 EVM 高效率充电泵 EVM |
TPS60132EVM-143 |
Texas Instruments |
开发电路板/EVM |
TPS60132 参考设计
| 说明 |
型号 |
公司 |
| Spartan™-3 电源管理解决方案（设计 1） |
PR213 |
Texas Instruments |
| Spartan™-II 电源管理解决方案（设计 3） |
PR211 |
Texas Instruments |
| Spartan™-IIE 电源管理解决方案（设计 3） |
PR212 |
Texas Instruments |
