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線性與低壓差 (LDO) 穩壓器

TPS736-Q1

現行

具反向電流保護的車用 400-mA 高準確超低壓降電壓穩壓器

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產品規格表

TPS736-Q1

現行
產品規格表 立即訂購

產品詳細資料

Output options Adjustable Output, Fixed Output Iout (max) (A) 0.4 Vin (max) (V) 5.5 Vin (min) (V) 1.7 Vout (max) (V) 5.4 Vout (min) (V) 1.2 Fixed output options (V) 1.8 Rating Automotive Noise (µVrms) 30 PSRR at 100 KHz (dB) 16 Iq (typ) (mA) 0.4 Thermal resistance θJA (°C/W) 222 Load capacitance (min) (µF) 0 Regulated outputs (#) 1 Features Enable, Reverse Current Protection Accuracy (%) 1 Dropout voltage (Vdo) (typ) (mV) 75 Operating temperature range (°C) -40 to 125
Output options Adjustable Output, Fixed Output Iout (max) (A) 0.4 Vin (max) (V) 5.5 Vin (min) (V) 1.7 Vout (max) (V) 5.4 Vout (min) (V) 1.2 Fixed output options (V) 1.8 Rating Automotive Noise (µVrms) 30 PSRR at 100 KHz (dB) 16 Iq (typ) (mA) 0.4 Thermal resistance θJA (°C/W) 222 Load capacitance (min) (µF) 0 Regulated outputs (#) 1 Features Enable, Reverse Current Protection Accuracy (%) 1 Dropout voltage (Vdo) (typ) (mV) 75 Operating temperature range (°C) -40 to 125
SOT-223 (DCQ) 6 45.89 mm² 6.5 x 7.06 SOT-23 (DBV) 5 8.12 mm² 2.9 x 2.8
  • AEC-Q100 qualified for automotive applications:
    • Temperature grade 1: –40°C to +125°C, TA
    • Device HBM ESD classification level 2
    • Device CDM ESD classification level C4B
  • Stable with no output capacitor or any value or type of capacitor
  • Input voltage range: 1.7V to 5.5V
  • Ultra-low dropout voltage: 75mV typical
  • Excellent load transient response—with or without optional output capacitor
  • New NMOS topology delivers low reverse leakage current
  • Low noise: 30µVRMS typical (10Hz to 100kHz)
  • Initial accuracy: 0.5%
  • 1% overall accuracy over line, load, and temperature
  • Less than 1µA maximum IQ in shutdown mode
  • Thermal shutdown and specified minimum and maximum current limit protection
  • Available in multiple output voltage versions:
    • Fixed outputs: 1.2V to 3.3V
    • Adjustable output: 1.2V to 5.5V
  • AEC-Q100 qualified for automotive applications:
    • Temperature grade 1: –40°C to +125°C, TA
    • Device HBM ESD classification level 2
    • Device CDM ESD classification level C4B
  • Stable with no output capacitor or any value or type of capacitor
  • Input voltage range: 1.7V to 5.5V
  • Ultra-low dropout voltage: 75mV typical
  • Excellent load transient response—with or without optional output capacitor
  • New NMOS topology delivers low reverse leakage current
  • Low noise: 30µVRMS typical (10Hz to 100kHz)
  • Initial accuracy: 0.5%
  • 1% overall accuracy over line, load, and temperature
  • Less than 1µA maximum IQ in shutdown mode
  • Thermal shutdown and specified minimum and maximum current limit protection
  • Available in multiple output voltage versions:
    • Fixed outputs: 1.2V to 3.3V
    • Adjustable output: 1.2V to 5.5V

The TPS736-Q1 low-dropout (LDO) linear voltage regulator uses an NMOS topology consisting of an NMOS pass transistor in a voltage-follower configuration. This topology is stable using output capacitors with low ESR, and even allows operation without a capacitor. This topology also provides high reverse blockage (low reverse current) and ground pin current that is nearly constant over all values of output current.

The TPS736-Q1 uses an advanced BiCMOS process to yield high precision while delivering very low dropout voltages and low ground pin current. Current consumption, when not enabled, is under 1µA and ideal for portable applications. The extremely low output noise (30µVRMS with 0.1µF CNR) is ideal for powering VCOs. This device is protected by thermal shutdown and foldback current limit.

The TPS736-Q1 low-dropout (LDO) linear voltage regulator uses an NMOS topology consisting of an NMOS pass transistor in a voltage-follower configuration. This topology is stable using output capacitors with low ESR, and even allows operation without a capacitor. This topology also provides high reverse blockage (low reverse current) and ground pin current that is nearly constant over all values of output current.

The TPS736-Q1 uses an advanced BiCMOS process to yield high precision while delivering very low dropout voltages and low ground pin current. Current consumption, when not enabled, is under 1µA and ideal for portable applications. The extremely low output noise (30µVRMS with 0.1µF CNR) is ideal for powering VCOs. This device is protected by thermal shutdown and foldback current limit.
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* Data sheet TPS736-Q1 Automotive, Cap-Free, NMOS, 400mA Low-Dropout Regulator With Reverse Current Protection datasheet (Rev. B) PDF | HTML 2024年 12月 10日

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TPS73601DRBEVM-518 — TPS73601DRBEVM-518 評估模組

The TPS73601DRBEVM-518 evaluation module is a fully assembled and tested circuit for evaluating the TPS73601 low-dropout (LDO) linear voltage regulator in the DRB (3x3mm SON) package.
使用指南: PDF
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封裝 針腳 CAD 符號、佔位空間與 3D 模型
SOT-223 (DCQ) 6 Ultra Librarian
SOT-23 (DBV) 5 Ultra Librarian
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