- 制造厂商：TI
- 产品类别：电源管理
- 技术类目：直流/直流开关稳压器 - 电荷泵（无电感器）
- 功能描述：稳压 100mA、3.3V 高功率、低噪声电荷泵直流/直流转换器
- 点击这里打开及下载TPS60101的技术文档资料
- TI代理渠道，提供当日发货、严格的质量标准，满足您的目标价格
The TPS60101 step-up, regulated charge pump generates a 3.3-V ±4% output voltage from a 1.8-V to 3.6-V input voltage (two alkaline, NiCd, or NiMH batteries). Output current is 100 mA from a 2-V input. Only four external capacitors are needed to build a complete low-noise dc/dc converter. The push-pull operating mode of two single-ended charge pumps assures the low output voltage ripple as current is continuously transferred to the output. From a 2-V input, the TPS60101 can start into full load with loads as low as 33 Ω.
The TPS60101 features either constant frequency mode to minimize noise and output voltage ripple or the power-saving pulse-skip mode to extend battery life at light loads. The TPS60101 switching frequency is 300 kHz. The logic shutdown function reduces the supply current to 1-uA (max) and disconnects the load from the input. Special current-control circuitry prevents excessive current from being drawn from the battery during start-up. This DC/DC converter requires no inductors and has low EMI. It is available in the small 20-pin TSSOP PowerPADTM package (PWP).
- Up to 100-mA Output Current
- Less Than 5-mVpp Output Voltage Ripple
- No Inductors Required/Low EMI
- Regulated 3.3-V ±4% Output
- Only Four External Components Required
- Up to 90% Efficiency
- 1.8-V to 3.6-V Input Voltage Range
- 50-μA Quiescent Supply Current
- 0.05-μA Shutdown Current
- Load Isolated in Shutdown
- Space-Saving Thermally-Enhanced TSSOP PowerPADTM Package
- Evaluation Module Available (TPS60100EVM-131)
- Battery-Powered Applications
- Two Battery Cells to 3.3-V Conversion
- Portable Instruments
- Battery-Powered Microprocessor and DSP Systems
- Miniature Equipment
- Backup-Battery Boost Converters
- PDAs
- Laptops
- Handheld Instrumentation
- Medical Instruments
- Cordless Phones
PowerPAD is a trademark of Texas Instruments Incorporated.
- Vin (Min) (V)
- 1.8
- Vin (Max) (V)
- 3.6
- Vout (Min) (V)
- 3.3
- Vout (Max) (V)
- 3.3
- Iout (Max) (A)
- 0.1
- Regulated outputs (#)
- 1
- Switching frequency (Min) (kHz)
- 200
- Switching frequency (Max) (kHz)
- 400
- Iq (Typ) (mA)
- 0.05
- Features
- Enable, Frequency Synchronization
- Rating
- Catalog
TPS60101的完整型号有：TPS60101PWP，以下是这些产品的关键参数及官网采购报价：
TPS60101PWP，工作温度：-40 to 85，封装：HTSSOP (PWP)-20，包装数量MPQ：70个，MSL 等级/回流焊峰值温度：Level-2-260C-1 YEAR，引脚镀层/焊球材料：NIPDAU，TI官网TPS60101PWP的批量USD价格：0.692（1000+）
PSPICE-FOR-TI — 适用于 TI 设计和模拟工具的 PSpice
PSpice for TI 可提供帮助评估模拟电路功能的设计和仿真环境。此功能齐全的设计和仿真套件使用 Cadence 的模拟分析引擎。PSpice for TI 可免费使用，包括业内超大的模型库之一，涵盖我们的模拟和电源产品系列以及精选的模拟行为模型。借助?PSpice for TI 的设计和仿真环境及其内置的模型库，您可对复杂的混合信号设计进行仿真。创建完整的终端设备设计和原型解决方案，然后再进行布局和制造，可缩短产品上市时间并降低开发成本。
在?PSpice for TI 设计和仿真工具中，您可以搜索 TI (...)
