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AC/DC 和 DC/DC 轉換器 (整合式 FET)

TPS60205

現行

具有 power good 指標的穩壓 3.3V 低漣波電荷泵

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產品規格表

TPS60205

現行
產品規格表 立即訂購

產品詳細資料

Rating Catalog Operating temperature range (°C) -40 to 85 Type Charge pump Iout (max) (A) 0.1 Vin (min) (V) 1.6 Vin (max) (V) 3.6 Switching frequency (min) (kHz) 200 Switching frequency (max) (kHz) 400 Features Enable, Frequency synchronization, Power good, Regulated Vout (min) (V) 3.3 Vout (max) (V) 3.3 Iq (typ) (µA) 35
Rating Catalog Operating temperature range (°C) -40 to 85 Type Charge pump Iout (max) (A) 0.1 Vin (min) (V) 1.6 Vin (max) (V) 3.6 Switching frequency (min) (kHz) 200 Switching frequency (max) (kHz) 400 Features Enable, Frequency synchronization, Power good, Regulated Vout (min) (V) 3.3 Vout (max) (V) 3.3 Iq (typ) (µA) 35
VSSOP (DGS) 10 14.7 mm² 3 x 4.9
  • 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
  • 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)
  • 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
  • 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 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.

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 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.
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類型 標題 日期
* Data sheet TPS60204, TPS60205 Regulated 3.3-V, 100-mA Low-Ripple Charge Pump Low-Power DC/DC Converters datasheet (Rev. B) PDF | HTML 2023年 5月 30日

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
  • 認證摘要
  • 進行中持續性的可靠性監測
內含資訊：
  • 晶圓廠位置
  • 組裝地點

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