STM6620S

批量生产
Design Win

Smart push-button on/off controller

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概述
样片和购买
解决方案
文件
CAD资源
工具与软件
质量与可靠性
开始
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Sales Briefcase

产品概述

描述

The Smart Reset™ devices provide a useful feature that ensures inadvertent short reset push-button closures do not cause system resets. This is done by implementing an extended Smart Reset™ input delay time (Tr) and combined push-button inputs, which together ensure a safe reset and eliminate the need for a specific dedicated reset button. The STM6620S has two combined delayed Smart Reset™ inputs (RST0 and RST1) with a preset, delayed, Smart Reset™ setup time (Tr). The reset output is asserted after both the Smart Reset™ inputs are in a predefined state during the Tr delay time. The reset outputs then remain active during Td. Two outputs are available, one is active low (nSR0) while the other is active high (SR0). SR0 is capable of driving en external PMOS to connect or disconnect the battery.
The STM6620S also offers two discharge paths to ensure a correct system setup before the complete restart of a smartphone. A dedicated pin is able to detect if a voltage is present on the USB connector, which means the charger is plugged in.
This device fully operates over the broad supply voltage range of 2.2 V to 5.5 V and over the industrial temperature range -40 °C to 85 °C.
  • 所有功能

    • Operating voltage: 2.2 V to 5.5 V
    • Low supply current:10 μA max.
    • Deep sleep mode: 5 μA max.
    • Dual Smart Reset™ push-button inputs with fixed extended setup delay (Tr)
    • Power-on reset
    • Two discharge paths
    • Charger insertion detection
    • Dual outputs: SR0 active high and nSR0 active low
    • Operating temperature: -40 °C to 85 °C
    • QFN10 package 1.8x1.4x0.5 mm
    • Ecopack®3 (RoHS compliant, Halogen-free)

EDA符号、封装和3D模型

STMicroelectronics - STM6620S

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Symbols

符号

Footprints

封装

3D model

3D模型

质量与可靠性

产品型号 Marketing Status 封装 等级规格 符合RoHS级别 材料声明**
STM6620SBAQT
批量生产
VFQFPN 10 1.8X1.4X0.5 PULLIN PIT 工业 Ecopack3

STM6620SBAQT

Package:

VFQFPN 10 1.8X1.4X0.5 PULLIN PIT

Material Declaration**:

Marketing Status

批量生产

Package

VFQFPN 10 1.8X1.4X0.5 PULLIN PIT

Grade

Industrial

RoHS Compliance Grade

Ecopack3

(**) st.com上提供的材料声明表单可能是基于包装系列中最常用的封装的通用文档。因此,它们可能不是100%适用于特定的设备。有关特定设备的信息,请联系 销售支持

样片和购买

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产品型号
Order from distributors
从ST订购
供货状态
ECCN (US)
ECCN (EU)
包装类型
封装
温度(ºC) Country of Origin
Budgetary Price (US$)*/Qty
最小值
最大值
STM6620SBAQT 无法联系到经销商,请联系我们的销售办事处
批量生产
EAR99 NEC Tape and Reel VFQFPN 10 1.8X1.4X0.5 PULLIN PIT - - CHINA

STM6620SBAQT 批量生产

封装:
VFQFPN 10 1.8X1.4X0.5 PULLIN PIT
ECCN (US):
EAR99
Budgetary Price (US$)*/Qty:
-

产品型号:

STM6620SBAQT

ECCN (EU):

NEC

包装类型:

Tape and Reel

Operating Temperature (°C)

Min:

-

Max:

-

Country of Origin:

CHINA

无法联系到经销商,请联系我们的销售办事处
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(*) 建议转售单价(美元)仅用于预算用途。如需以当地货币计价的报价,请联系您当地的 ST销售办事处 或我们的 经销商