產品規格表
TPS60201
- Regulated 3.3-V Output Voltage With up to
100-mA Output Current From a 1.8-V to 3.6-V
Input Voltage - Less Than 5-mV (PP) Output Voltage
Ripple Achieved With Push-Pull Topology - Integrated Low-Battery and Power-Good Detector
- Switching Frequency Can Be Synchronized to
External Clock Signal - Extends Battery Usage With up to 90% Efficiency
and 35-µA Quiescent Supply Current - Reliable System Shutdown Because Output
Capacitor Is Discharged When Device Is Disabled - Easy-to-Design, Low-Cost, Low-EMI Power
Supply Since No Inductors Are Used - 0.05-µA Shutdown Current, Battery Is Isolated
From Load in Shutdown Mode - Compact Converter Solution in UltraSmall 10-pin
MSOP With Only Four External Capacitors
Required - Evaluation Module Available (TPS60200EVM-145)
The TPS6020x step-up, regulated charge pumps generate a 3.3-V ±4% output voltage from a 1.8-V to 3.6-V input voltage. The devices are typically powered by two Alkaline, NiCd or NiMH battery cells and operate down to a minimum supply voltage of 1.6 V. Continuous output current is a minimum of 100 mA for the TPS60200 and TPS60201 and 50 mA for the TPS60202 and TPS60203, all from a 2-V input. Only four external capacitors are needed to build a complete low-ripple 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.
技術文件
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檢視所有 5 類型 | 標題 | 日期 | ||
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* | Data sheet | TPS6020x Regulated 3.3 V, 100-mA Low-Ripple Charge Pump Low Power DC/DC Converters datasheet (Rev. A) | PDF | HTML | 2016年 4月 25日 |
Application note | Performing Accurate PFM Mode Efficiency Measurements (Rev. A) | 2018年 12月 11日 | ||
Application note | Extending the Soft Start Time Without a Soft Start Pin (Rev. B) | 2017年 6月 15日 | ||
Application note | Choosing an Appropriate Pull-up/Pull-down Resistor for Open Drain Outputs | 2011年 9月 19日 | ||
EVM User's guide | Evaluation Module (EVM) for Regulated 3.3-V, 100-mA, Low Ripple Charge Pump | 2000年 6月 8日 |
設計與開發
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封裝 | 引腳 | 下載 |
---|---|---|
VSSOP (DGS) | 10 | 檢視選項 |
訂購與品質
內含資訊:
- RoHS
- REACH
- 產品標記
- 鉛塗層/球物料
- MSL 等級/回焊峰值
- MTBF/FIT 估算值
- 材料內容
- 資格摘要
- 進行中可靠性監測
內含資訊:
- 晶圓廠位置
- 組裝地點