双极性晶体管

二极管

ESD保护、TVS、滤波和信号调节ESD保护

MOSFET

氮化镓场效应晶体管(GaN FET)

绝缘栅双极晶体管(IGBTs)

模拟和逻辑IC

汽车应用认证产品(AEC-Q100/Q101)

NPS1000UP

0.5 V to 1.0 V, 1.5 A peak, 11 mΩ, load switch

NPS1000 is a low voltage, single-channel load switch with a low RDS,ON (11 mΩ) to minimize IR drop and power loss. It supports up to 0.6 A RMS current and a peak current of 1.5 A.

The switch is controlled by an EN input which is compatible with 1.2 V logic levels. When the load switch is enabled, the internal switch charges the output capacitor with a controlled inrush current. When the switch is disabled, an 8 Ω on-chip resistor discharges the output to ground and keeps it from floating.

The IC is powered from a separate BIAS pin which is rated for 2.3 V to 5.0 V operation.

NPS1000 has an over-temperature protection that latches the device OFF when the internal junction temperature is above the set point (Tth(OTLO)). At this time, the internal switch is turned off and the output discharge element turns on to discharge the output capacitor. The load switch can be enabled again by toggling the EN pin.

NPS1000 is available in an ultra-small, space saving, wafer level chip-scale package; 8 bumps; 1.42 mm × 0.72 mm × 0.465 mm body and is characterized for operation over junction temperature range of –40 °C to 105 °C.

Features and benefits

  • 0.5 V – 1.0 V operation voltage
  • Low RDS,ON: 11 mΩ typical at 25 °C, 16 mΩ (maximum) at 85 °C
  • Enable logic supports 1.2 V logic levels
  • 0.6 A RMS and 1.5 A peak current capability
  • Controlled start-up
    • <200 µs from enable to full enhancement of power FET
  • Output short tolerant
    • When supplied by a 4.5 A current limited power supply
  • Over-temperature shutdown and input UVLO protection
  • 8 Ω discharge while disabled
  • Small package footprint
  • ESD protection:

    • HBM: ANSI/ESDA/JEDEC JS-001 class 2 exceeds 2000 V

    • CDM: ANSI/ESDA/JEDEC JS-002 class C2a exceeds 500 V

  • Specified from TJ = -40 °C to +105 °C

Applications

  • Mobile phones

  • Wearables

封装

型号 可订购的器件编号,(订购码(12NC)) 状态 标示 封装 外形图 回流焊/波峰焊 包装
NPS1000UP NPS1000UPZ
(935691901336)
Active sC WLCSP8_SOT8068
(WLCSP8_SOT8068)
WLCSP8_SOT8068 暂无信息

Boards

Part number Description Type Quick links Shop link
描述
The NEVB-NPS1000 is a two-layer PCB containing the NPS1000 load switch device. The VIN and VOUT connections to the device and the PCB layout routing provides a low-resistance pathway into and out of the device under test. Test point connections allow the EVB user to control the device with userdefined test conditions a nd make accurate device measurements.
类型
Evaluation board
Quick links
Shop link

环境信息

型号 可订购的器件编号 化学成分 RoHS RHF指示符
NPS1000UP NPS1000UPZ NPS1000UP rohs rhf rhf
品质及可靠性免责声明

文档 (5)

文件名称 标题 类型 日期
NPS1000 0.5 V to 1.0 V, 1.5 A peak, 11 mΩ, load switch Data sheet 2024-03-29
AN90052 Nexperia load switch ICs compared to discrete solutions Application note 2024-04-09
nexperia_leaflet_electronics_power_management_load_switch NPS4053 load switch leaflet Leaflet 2024-03-29
WLCSP8_SOT8068 wafer level chip-scale package; 8 bumps; 1.42 × 0.72 × 0.465 mm body Package information 2024-01-25
UM90027 NEVB-NPS1000 load switch evaluation board User manual 2024-06-24

支持

如果您需要设计/技术支持,请告知我们并填写 应答表 我们会尽快回复您。

模型

No documents available

订购、定价与供货

型号 Orderable part number Ordering code (12NC) 状态 包装 Packing Quantity 在线购买
NPS1000UP NPS1000UPZ 935691901336 Active 暂无信息 8,000 订单产品

样品

作为 Nexperia 的客户,您可以通过我们的销售机构订购样品。

如果您没有 Nexperia 的直接账户,我们的全球和地区分销商网络可为您提供 Nexperia 样品支持。查看官方经销商列表

How does it work?

The interactive datasheets are based on the Nexperia MOSFET precision electrothermal models. With our interactive datasheets you can simply specify your own conditions interactively. Start by changing the values of the conditions. You can do this by using the sliders in the condition fields. By dragging the sliders you will see how the MOSFET will perform at the new conditions set.

可订购部件

型号 可订购的器件编号 订购代码(12NC) 封装 从经销商处购买
NPS1000UP NPS1000UPZ 935691901336 WLCSP8_SOT8068 订单产品