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TLV700-Q1

現行

具啟用功能的車用 200-mA 高 PSRR 低 IQ 低壓降電壓穩壓器

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TLV700-Q1

現行
產品規格表 立即訂購

產品詳細資料

Output options Fixed Output Iout (max) (A) 0.2 Vin (max) (V) 5.5 Vin (min) (V) 2 Vout (max) (V) 3.3 Vout (min) (V) 1.2 Fixed output options (V) 1.2, 3 Noise (µVrms) 48 Iq (typ) (mA) 0.03 Thermal resistance θJA (°C/W) 263 TI functional safety category Functional Safety-Capable Rating Automotive Load capacitance (min) (µF) 0.1 Regulated outputs (#) 1 Features Enable, Soft start Accuracy (%) 2.5 PSRR at 100 KHz (dB) 51 Dropout voltage (Vdo) (typ) (mV) 175 Operating temperature range (°C) -40 to 125
Output options Fixed Output Iout (max) (A) 0.2 Vin (max) (V) 5.5 Vin (min) (V) 2 Vout (max) (V) 3.3 Vout (min) (V) 1.2 Fixed output options (V) 1.2, 3 Noise (µVrms) 48 Iq (typ) (mA) 0.03 Thermal resistance θJA (°C/W) 263 TI functional safety category Functional Safety-Capable Rating Automotive Load capacitance (min) (µF) 0.1 Regulated outputs (#) 1 Features Enable, Soft start Accuracy (%) 2.5 PSRR at 100 KHz (dB) 51 Dropout voltage (Vdo) (typ) (mV) 175 Operating temperature range (°C) -40 to 125
SOT-SC70 (DCK) 5 4.2 mm² 2 x 2.1
  • Qualified for Automotive Applications
  • AEC-Q100 Qualified With the Following Results:
    • Device Temperature Grade 1: –40°C to 125°C Ambient Operating Temperature Range
    • Device HBM ESD Classification Level H2
    • Device CDM ESD Classification Level C4B
  • 2% Accuracy
  • Low IQ: 31 µA
  • Fixed Output Voltages
    • TLV70033-Q1: 3.3 V
    • TLV70030-Q1: 3 V
    • TLV70025-Q1: 2.5 V
    • TLV70012A-Q1: 1.2 V
  • High PSRR: 68 dB at 1 kHz
  • Stable With Effective Capacitance of 0.1 µF
  • Thermal Shutdown and Overcurrent Protection
  • Latch-Up Performance Meets 100 mA
    Per AEC-Q100, Level I
  • Available in the SOT-5 (DDC) and SC70-5 (DCK) Packages
  • Qualified for Automotive Applications
  • AEC-Q100 Qualified With the Following Results:
    • Device Temperature Grade 1: –40°C to 125°C Ambient Operating Temperature Range
    • Device HBM ESD Classification Level H2
    • Device CDM ESD Classification Level C4B
  • 2% Accuracy
  • Low IQ: 31 µA
  • Fixed Output Voltages
    • TLV70033-Q1: 3.3 V
    • TLV70030-Q1: 3 V
    • TLV70025-Q1: 2.5 V
    • TLV70012A-Q1: 1.2 V
  • High PSRR: 68 dB at 1 kHz
  • Stable With Effective Capacitance of 0.1 µF
  • Thermal Shutdown and Overcurrent Protection
  • Latch-Up Performance Meets 100 mA
    Per AEC-Q100, Level I
  • Available in the SOT-5 (DDC) and SC70-5 (DCK) Packages

The TLV700xx-Q1 family of low-dropout (LDO) linear regulators are low-quiescent-current devices with excellent line- and load-transient performance. These LDOs are designed for power-sensitive applications. A precision band-gap and error amplifier provides overall 2% accuracy. Low output noise, very high power-supply rejection ratio (PSRR), and low dropout voltage make this series of devices ideal for most battery-operated handheld equipment or for working as a second-stage power supply for connecting automotive battery applications. All device versions have thermal shutdown and current limit for safety.

Furthermore, these devices are stable with an effective output capacitance of only 0.1 µF. This feature enables the use of cost-effective capacitors that have higher bias voltages and temperature derating. The devices regulate to specified accuracy with no output load.

The TLV700xx-Q1 LDOs are available in the SOT-5 (DDC) and the SC70-5 (DCK) packages.

The TLV700xx-Q1 family of low-dropout (LDO) linear regulators are low-quiescent-current devices with excellent line- and load-transient performance. These LDOs are designed for power-sensitive applications. A precision band-gap and error amplifier provides overall 2% accuracy. Low output noise, very high power-supply rejection ratio (PSRR), and low dropout voltage make this series of devices ideal for most battery-operated handheld equipment or for working as a second-stage power supply for connecting automotive battery applications. All device versions have thermal shutdown and current limit for safety.

Furthermore, these devices are stable with an effective output capacitance of only 0.1 µF. This feature enables the use of cost-effective capacitors that have higher bias voltages and temperature derating. The devices regulate to specified accuracy with no output load.

The TLV700xx-Q1 LDOs are available in the SOT-5 (DDC) and the SC70-5 (DCK) packages.
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類型 標題 日期
* Data sheet TLV700xx-Q1 200-mA Low-IQ Low-Dropout Regulator for Portable Devices datasheet (Rev. H) PDF | HTML 2016年 8月 30日
Application note LDO Noise Demystified (Rev. B) PDF | HTML 2020年 8月 18日
Functional safety information TLV700-Q1 Functional Safety FIT Rate and Failure Mode Distribution 2019年 12月 16日
Application note LDO PSRR Measurement Simplified (Rev. A) PDF | HTML 2017年 8月 9日

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