HT7044A-1 HT7044 HT7044-1特性:
1 、 低功耗:1uA
2 、 低溫度系數(shù):-40攝氏度-85攝氏度
3 、 遲滯電壓區(qū)間:2%-5%
HT7044A-1 HT7044 HT7044-1應(yīng)用范圍:
電池檢測(cè)器、電平選擇器、掉電檢測(cè)器、微機(jī)復(fù)位/電池存儲(chǔ)備份非易失性RAM 、 信號(hào)存儲(chǔ)保護(hù)器等。
HT7044 HT7044A-1極限參數(shù)表:
工作電壓 ------------------------------------0.3V 到 24V
輸出電壓-------------------------------------------------------------------VSS -0.3V 到V DD +0.3V
輸出電流 -------------------------------------------------------------------50mA
存儲(chǔ)溫度------------------------------------------------------------------ 50 度 到 125 度
功耗 -------------------------------------------------------------------------200mW
除HT7044 HT7044A-1外其他HT70XX 系列選擇表
型號(hào) | 可檢測(cè)電壓 | 滯后度 | 允許誤差 |
HT7021A-1 | 2.1V | 0.10V | +/-3% |
HT7022A-1 | 2.2V | 0.11V | +/-3% |
HT7024A-1 | 2.4V | 0.12V | +/-3% |
HT7027A-1 | 2.7V | 0.135V | +/-3% |
HT7033A-1 | 3.3V | 0.165V | +/-3% |
HT7039A-1 | 3.9V | 0.195V | +/-3% |
HT7070A-1 | 7.0V | 0.35V | +/-3% |
HT7050A-1 | 5.0V | 0.25V | +/-3% |
同時(shí)提供HOLTEK全系列電源管理 三端穩(wěn)壓:HT71xx HT5XX HT73XX系供給您參考:
輸出工作電流30mA: HT71XX系列:
HT7130A-1/HT7130-1 封裝:TO92/SOT89; HT7133A-1/HT7133-1 封裝:TO92/SOT89;
HT7136A-1/HT7136-1 封裝:TO92/SOT89; HT7144A-1/HT7144-1 封裝:TO92/SOT89;
HT7150A-1/HT7150-1 封裝:TO92/SOT89;
輸出工作電流100mA: HT75XX系列:
HT7530A-1/HT7530-1 封裝:TO92/SOT89; HT7533A-1/HT7533-1 封裝:TO92/SOT89;
HT7536A-1/HT7136-1 封裝:TO92/SOT89; HT7544A-1/HT7544-1 封裝:TO92/SOT89;
HT7550A-1/HT7550-1 封裝:TO92/SOT89;
輸出工作電流250mA: HT73XX系列:
HT7325A-1/HT7325-1 封裝:TO92/SOT89; HT7327A-1/HT7327-1 封裝:TO92/SOT89;
HT7330A-1/HT7330-1 封裝:TO92/SOT89; HT7333A-1/HT7333-1 封裝:TO92/SOT89;
HT7550A-1/HT7550-1 封裝:TO92/SOT89;