lnbs21 STMicroelectronics, lnbs21 Datasheet - Page 15

• Manufacturer Part Number: lnbs21
• Description: Lnb Supply And Control Ic With Step-up Converter And I2c Interface
• Manufacturer: STMicroelectronics

Figure 32: DC/DC Converter Efficiency vs
Temperature
Figure 33: Current Limit Sense vs Temperature
Figure 34: 22kHz Tone
V
CC
=12V, I
O
=50mA, EN=TEN=1
Figure 35: DSQIN Tone Enable Transient
Response
V
Figure 36: DSQIN Tone Enable Transient
Response
V
Figure 37: DSQIN Tone Disable Transient
Response
V
CC
CC
CC
=12V, I
=12V, I
=12V, I
O
O
O
=50mA, EN=1, TEN=0
=50mA, EN=1, TEN=0
=50mA, EN=1, TEN=0
LNBS21
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