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TPS22922YZPR

Texas Instruments PMIC - 电源分配开关
  • 封装：6-XFBGA，DSBGA
  • RoHS：无铅 / 符合限制有害物质指令(RoHS)规范要求
  • 包装方式：Digi-Reel®
  • 参考价格：$0.396-$0.99

更新日期：2024-04-01

TPS22922YZPR

Texas Instruments PMIC - 电源分配开关

产品简介：具有输出放电功能的 3.6V、2A、14mΩ、35nA 泄漏负载开关

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  • 封装：6-XFBGA，DSBGA
  • RoHS：无铅 / 符合限制有害物质指令(RoHS)规范要求
  • 包装方式：Digi-Reel®
  • 参考价格：$0.396-$0.99

TPS22922YZPR 供应商

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  • 型号
  • 品牌
  • 封装/批号
  • 数量
  • 地区
  • 日期
  • 说明
  • 询价

TPS22922YZPR 中文资料属性参数

  • 标准包装：1
  • 类别：集成电路 (IC)
  • 家庭：PMIC - 电源分配开关
  • 系列：-
  • 类型：通用
  • 输出数：1
  • Rds（开）：45 毫欧
  • 内部开关：是
  • 电流限制：2.0A
  • 输入电压：0.9 V ~ 3.6 V
  • 工作温度：-40°C ~ 85°C
  • 安装类型：表面贴装
  • 封装/外壳：6-XFBGA，DSBGA
  • 供应商设备封装：6-DSBGA
  • 包装：®
  • 其它名称：296-24474-6

产品特性

  • Integrated P-Channel Load Switch
  • Input Voltage: 0.9 V to 3.6 V
  • ON-Resistance (Typical Values) rON = 14 mΩ at VIN = 3.6 V rON = 20 mΩ at VIN = 2.5 V rON = 33 mΩ at VIN = 1.8 V rON = 67 mΩ at VIN = 1.2 V rON = 116 mΩ at VIN = 1.0 V
  • rON = 14 mΩ at VIN = 3.6 V
  • rON = 20 mΩ at VIN = 2.5 V
  • rON = 33 mΩ at VIN = 1.8 V
  • rON = 67 mΩ at VIN = 1.2 V
  • rON = 116 mΩ at VIN = 1.0 V
  • 2-A Maximum Continuous Switch Current
  • Quiescent Current: Typical 78 nA at 1.8 V
  • Typical 78 nA at 1.8 V
  • Shutdown Current: Typical 35 nA at 1.8 V
  • Typical 35 nA at 1.8 V
  • Low Threshold Control Input Enable the use of 1.2 V, 1.8 V, 2.5 V, or 3.3 V Logic
  • Controlled Slew Rate to Avoid Inrush Currents tR = 30 µs at VIN = 1.8 V (TPS22921/2) tR = 200 µs at VIN = 1.8 V (TPS22922B)
  • tR = 30 µs at VIN = 1.8 V (TPS22921/2)
  • tR = 200 µs at VIN = 1.8 V (TPS22922B)
  • Quick Output Discharge (TPS22922/2B)
  • ESD Performance Tested Per JESD 22 3000-V Human Body Model (A114-B, Class II) 1000-V Charged-Device Model (C101)
  • 3000-V Human Body Model (A114-B, Class II)
  • 1000-V Charged-Device Model (C101)
  • Six Terminal Wafer-Chip-Scale DSBGA Package (nominal dimensions shown - see Mechanical, Packaging, and Orderable Information for details) 0.9-mm × 1.4-mm, 0.5-mm Pitch, 0.5 mm Height (YZP) 0.9-mm × 1.4-mm, 0.5-mm Pitch, 0.625 mm Height (YZT) 0.8-mm × 1.2-mm, 0.4-mm Pitch, 0.5-mm Height (YFP)
  • 0.9-mm × 1.4-mm, 0.5-mm Pitch, 0.5 mm Height (YZP)
  • 0.9-mm × 1.4-mm, 0.5-mm Pitch, 0.625 mm Height (YZT)
  • 0.8-mm × 1.2-mm, 0.4-mm Pitch, 0.5-mm Height (YFP)

产品概述

TPS22921, TPS22922, and TPS22922B are small, low rON load switches with controlled turnon. The TPS22921/2/2B contains a P-channel MOSFET that can operate over an input voltage range of 0.9 V to 3.6 V. The switch is controlled by an on/off input (ON), which can interface directly with low-voltage control signals. In TPS22922 and in TPS22922B, a 65-Ω on-chip load resistor is added for output quick discharge when the switch is turned off. The rise time (slew rate) of the device is internally controlled in order to avoid inrush current: TPS22921 and TPS22922 feature a 30-µs rise time, whereas TPS22922B is 200 µs. TPS22921, TPS22922, and TPS22922B feature low quiescent and shutdown currents and are available in space-saving 6-pin wafer-chip-scale packages DSBGA (WCSP: YZP and YZT with 0.5-mm pitch and YFP with 0.4-mm pitch) which make them ideal for portable electronics. The devices are characterized for operation over the free-air temperature range of –40°C to 85°C.
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TPS22922YZPR 电路图

TPS22922YZPR 电路图

TPS22922YZPR 电路图

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