LM237

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1.5A、低 IQ、負電壓可調節線性穩壓器

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LM337-N 正在供貨 1.5A 負電壓可調節線性穩壓器 Better PSRR
TPS7A33 正在供貨 具有使能功能的 1A、高 PSRR、負電壓、可調節低壓降穩壓器 Better PSRR

產品詳情

Rating Catalog Vin (max) (V) -3 Vin (min) (V) -40 Iout (max) (A) 1.5 Output options Adjustable Output, Negative Output Vout (max) (V) -1.2 Vout (min) (V) -37 Noise (μVrms) 1110 PSRR at 100 KHz (dB) 19 Iq (typ) (mA) 0.065 Thermal resistance θJA (°C/W) 23 Load capacitance (min) (μF) 1 Regulated outputs (#) 1 Accuracy (%) 4 Dropout voltage (Vdo) (typ) (mV) 2000 Operating temperature range (°C) -25 to 150
Rating Catalog Vin (max) (V) -3 Vin (min) (V) -40 Iout (max) (A) 1.5 Output options Adjustable Output, Negative Output Vout (max) (V) -1.2 Vout (min) (V) -37 Noise (μVrms) 1110 PSRR at 100 KHz (dB) 19 Iq (typ) (mA) 0.065 Thermal resistance θJA (°C/W) 23 Load capacitance (min) (μF) 1 Regulated outputs (#) 1 Accuracy (%) 4 Dropout voltage (Vdo) (typ) (mV) 2000 Operating temperature range (°C) -25 to 150
TO-220 (KCS) 3 46.228 mm2 10.16 x 4.55
  • Output Voltage Range Adjustable
    From –1.2 V to –37 V
  • Output Current Capability of 1.5 A Max
  • Input Regulation Typically 0.01% Per Input-
    Voltage Change
  • Output Regulation Typically 0.3%
  • Peak Output Current Constant Over Temperature
    Range of Regulator
  • Ripple Rejection Typically 77 dB
  • Direct Replacement for Industry-Standard LM237
    and LM337
  • Output Voltage Range Adjustable
    From –1.2 V to –37 V
  • Output Current Capability of 1.5 A Max
  • Input Regulation Typically 0.01% Per Input-
    Voltage Change
  • Output Regulation Typically 0.3%
  • Peak Output Current Constant Over Temperature
    Range of Regulator
  • Ripple Rejection Typically 77 dB
  • Direct Replacement for Industry-Standard LM237
    and LM337

The LM237 and LM337 are adjustable 3-terminal negative-voltage regulators capable of supplying in excess of –1.5 A over an output voltage range of –1.2 V to –37 V. They require only two external resistors to set the output voltage and one output capacitor for frequency compensation.

The LM237 and LM337 are adjustable 3-terminal negative-voltage regulators capable of supplying in excess of –1.5 A over an output voltage range of –1.2 V to –37 V. They require only two external resistors to set the output voltage and one output capacitor for frequency compensation.
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類型 標題 下載最新的英語版本 日期
* 數據表 LMx37 3-Terminal Adjustable Regulators 數據表 (Rev. L) PDF | HTML 2015年 1月 12日

訂購和質量

包含信息：
  • RoHS
  • REACH
  • 器件標識
  • 引腳鍍層/焊球材料
  • MSL 等級/回流焊峰值溫度
  • MTBF/時基故障估算
  • 材料成分
  • 鑒定摘要
  • 持續可靠性監測
包含信息：
  • 制造廠地點
  • 封裝廠地點

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