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第1个回答 2013-02-02
是美国国家半导体公司,500mA 低压降稳压器(500 mA Low Dropout Regulator)
特点:
。Fully specified for operation over −40°C to +125°C
。 Output current in excess of 500 mA
。Output trimmed for 5% tolerance under all operating conditions
。Typical dropout voltage of 0.5V at full rated load current
。Wide output capacitor ESR range, up to 3W
。 Internal short circuit and thermal overload protection
。 Reverse battery protection
。 60V input transient protection
。 Mirror image insertion protection本回答被提问者采纳
特点:
。Fully specified for operation over −40°C to +125°C
。 Output current in excess of 500 mA
。Output trimmed for 5% tolerance under all operating conditions
。Typical dropout voltage of 0.5V at full rated load current
。Wide output capacitor ESR range, up to 3W
。 Internal short circuit and thermal overload protection
。 Reverse battery protection
。 60V input transient protection
。 Mirror image insertion protection本回答被提问者采纳