TPS73632-EP

正在供货

具有反向电流保护功能的无电容 NMOS 400mA 低压降稳压器(增强型产品)

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open-in-new 比较替代产品
功能与比较器件相同且具有相同引脚
TLV758P 正在供货 具有使能功能的 500mA、低 IQ、高精度、可调节超低压降稳压器 Alternative product offering lower IQ (25 uA) in similar package

产品详情

Output options Fixed Output Iout (max) (A) 0.4 Vin (max) (V) 5.5 Vin (min) (V) 1.7 Vout (max) (V) 3.2 Vout (min) (V) 3.2 Fixed output options (V) 3.2 Noise (µVrms) 30 Iq (typ) (mA) 0.4 Thermal resistance θJA (°C/W) 255 Rating HiRel Enhanced Product Load capacitance (min) (µF) 0 Regulated outputs (#) 1 Features Enable, Reverse Current Protection Accuracy (%) 1 PSRR at 100 KHz (dB) 16 Dropout voltage (Vdo) (typ) (mV) 75 Operating temperature range (°C) -55 to 125
Output options Fixed Output Iout (max) (A) 0.4 Vin (max) (V) 5.5 Vin (min) (V) 1.7 Vout (max) (V) 3.2 Vout (min) (V) 3.2 Fixed output options (V) 3.2 Noise (µVrms) 30 Iq (typ) (mA) 0.4 Thermal resistance θJA (°C/W) 255 Rating HiRel Enhanced Product Load capacitance (min) (µF) 0 Regulated outputs (#) 1 Features Enable, Reverse Current Protection Accuracy (%) 1 PSRR at 100 KHz (dB) 16 Dropout voltage (Vdo) (typ) (mV) 75 Operating temperature range (°C) -55 to 125
SOT-23 (DBV) 5 8.12 mm² 2.9 x 2.8
  • Controlled Baseline
    • One Assembly
    • One Test Site
    • One Fabrication Site
  • Extended Temperature Performance of
    –55°C to 125°C
  • Enhanced Diminishing Manufacturing Sources (DMS) Support
  • Enhanced Product-Change Notification
  • Qualification Pedigree(1)
  • Stable With No Output Capacitor or Any Value or Type of Capacitor
  • Input Voltage Range of 1.7 V to 5.5 V
  • Ultra-Low Dropout Voltage: 75 mV Typical
  • Excellent Load Transient Response—With or Without Optional Output Capacitor
  • New NMOS Topology Delivers Low Reverse Leakage Current
  • Low Noise: 30 µVRMS Typical
    (10 Hz to 100 kHz)
  • 0.5% Initial Accuracy
  • 1% Overall Accuracy Over Line, Load, and Temperature
  • Less Than 1-µA Max IQ in Shutdown Mode
  • Thermal Shutdown and Specified Min/Max Current Limit Protection
  • Available in Multiple Output Voltage Versions
    • Fixed Outputs of 1.2 V to 3.3 V
    • Adjustable Output from 1.2 V to 5.5 V
    • Custom Outputs Available
  • APPLICATIONS
    • Portable/Battery-Powered Equipment
    • Post-Regulation for Switching Supplies
    • Noise-Sensitive Circuitry Such as VCOs
    • Point of Load Regulation for DSPs, FPGAs, ASICs, and Microprocessors

(1) Component qualification in accordance with JEDEC and industry standards to ensure reliable operation over an extended temperature range. This includes, but is not limited to, Highly Accelerated Stress Test (HAST) or biased 85/85, temperature cycle, autoclave or unbiased HAST, electromigration, bond intermetallic life, and mold compound life. Such qualification testing should not be viewed as justifying use of this component beyond specified performance and environmental limits.

All other trademarks are the property of their respective owners.

  • Controlled Baseline
    • One Assembly
    • One Test Site
    • One Fabrication Site
  • Extended Temperature Performance of
    –55°C to 125°C
  • Enhanced Diminishing Manufacturing Sources (DMS) Support
  • Enhanced Product-Change Notification
  • Qualification Pedigree(1)
  • Stable With No Output Capacitor or Any Value or Type of Capacitor
  • Input Voltage Range of 1.7 V to 5.5 V
  • Ultra-Low Dropout Voltage: 75 mV Typical
  • Excellent Load Transient Response—With or Without Optional Output Capacitor
  • New NMOS Topology Delivers Low Reverse Leakage Current
  • Low Noise: 30 µVRMS Typical
    (10 Hz to 100 kHz)
  • 0.5% Initial Accuracy
  • 1% Overall Accuracy Over Line, Load, and Temperature
  • Less Than 1-µA Max IQ in Shutdown Mode
  • Thermal Shutdown and Specified Min/Max Current Limit Protection
  • Available in Multiple Output Voltage Versions
    • Fixed Outputs of 1.2 V to 3.3 V
    • Adjustable Output from 1.2 V to 5.5 V
    • Custom Outputs Available
  • APPLICATIONS
    • Portable/Battery-Powered Equipment
    • Post-Regulation for Switching Supplies
    • Noise-Sensitive Circuitry Such as VCOs
    • Point of Load Regulation for DSPs, FPGAs, ASICs, and Microprocessors

(1) Component qualification in accordance with JEDEC and industry standards to ensure reliable operation over an extended temperature range. This includes, but is not limited to, Highly Accelerated Stress Test (HAST) or biased 85/85, temperature cycle, autoclave or unbiased HAST, electromigration, bond intermetallic life, and mold compound life. Such qualification testing should not be viewed as justifying use of this component beyond specified performance and environmental limits.

All other trademarks are the property of their respective owners.

The TPS736xx family of low-dropout (LDO) linear voltage regulators uses a new topology—an NMOS pass element in a voltage-follower configuration. This topology is stable using output capacitors with low ESR and allows operation without a capacitor. It also provides high reverse blockage (low reverse current) and ground-pin current that is nearly constant over all values of output current.

The TPS736xx uses an advanced BiCMOS process to yield high precision while delivering low dropout voltages and low ground-pin current. Current consumption, when not enabled, is under 1 µA and ideal for portable applications. The low output noise (30 µVRMS with 0.1-µF CNR) is ideal for powering VCOs. These devices are protected by thermal shutdown and foldback current limit.

The TPS736xx family of low-dropout (LDO) linear voltage regulators uses a new topology—an NMOS pass element in a voltage-follower configuration. This topology is stable using output capacitors with low ESR and allows operation without a capacitor. It also provides high reverse blockage (low reverse current) and ground-pin current that is nearly constant over all values of output current.

The TPS736xx uses an advanced BiCMOS process to yield high precision while delivering low dropout voltages and low ground-pin current. Current consumption, when not enabled, is under 1 µA and ideal for portable applications. The low output noise (30 µVRMS with 0.1-µF CNR) is ideal for powering VCOs. These devices are protected by thermal shutdown and foldback current limit.

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技术文档

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类型 标题 下载最新的英语版本 日期
* 数据表 Cap-Free NMOS 400-mA Low-Dropout Regulators With Reverse Current Protection 数据表 (Rev. C) 2009年 2月 13日
应用手册 LDO 噪声揭秘 (Rev. B) PDF | HTML 英语版 (Rev.B) PDF | HTML 2020年 9月 16日
应用手册 LDO PSRR Measurement Simplified (Rev. A) PDF | HTML 2017年 8月 9日
应用手册 简化的 LDO PSRR 测量 最新英语版本 (Rev.A) PDF | HTML 2010年 7月 28日

设计和开发

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封装 引脚 下载
SOT-23 (DBV) 5 查看选项

订购和质量

包含信息:
  • RoHS
  • REACH
  • 器件标识
  • 引脚镀层/焊球材料
  • MSL 等级/回流焊峰值温度
  • MTBF/时基故障估算
  • 材料成分
  • 鉴定摘要
  • 持续可靠性监测
包含信息:
  • 制造厂地点
  • 封装厂地点

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