參數(shù)資料
型號(hào): LNBH221PD
廠商: STMICROELECTRONICS
元件分類(lèi): 穩(wěn)壓器
英文描述: 0.75 A DUAL SWITCHING CONTROLLER, PDSO36
封裝: POWER, SO-36
文件頁(yè)數(shù): 15/29頁(yè)
文件大?。?/td> 800K
代理商: LNBH221PD
Typical performance characteristics (of each section)
LNBH221
22/27
Figure 27. DC/DC Converter Efficiency vs
Temperature
Figure 28. Current Limit Sense Voltage vs
Temperature
Figure 29. 22kHz Tone Waveform
VCC=12V, IO=50mA, EN=TEN=1
Figure 30. DSQIN Tone Enable Transient
Response
VCC=12V, IO=50mA, EN=1, Tone enabled by DSQIN Pin
Figure 31. DSQIN Tone Enable Transient
Response
VCC=12V, IO=50mA, EN=1, Tone enabled by DSQIN Pin
Figure 32. DSQIN Tone Disable Transient
Response
VCC=12V, IO=50mA, EN=1, Tone enabled by DSQIN Pin
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