SI3201-FSR Silicon Laboratories Inc, SI3201-FSR Datasheet - Page 95

• Manufacturer Part Number: SI3201-FSR
• Description: SLIC 1-CH 60dB 41mA 3.3V/5V 16-Pin SOIC EP T/R
• Manufacturer: Silicon Laboratories Inc

Specifications of SI3201-FSR

• Package: 16SOIC EP
• Number Of Channels Per Chip: 1
• Longitudinal Balanced: 60 dB
• Loop Current: 41 mA
• Minimum Operating Supply Voltage: 3.13 V
• Typical Operating Supply Voltage: 3.3|5 V
• Typical Supply Current: 88 mA

Register 89. Transistor 6 Current Sense
Reset settings = xxxx_xxxx
Register 92. DC-DC Converter PWM Period
Reset settings = 1111_1111
Name
Name
Type
Type
Bit
7:0
Bit
7:0
Bit
Bit
DCN[7]
DCN[7:0]
IQ6[7:0]
R/W
Name
Name
D7
D7
D6
D6
R
Transistor 6 Current Sense.
This register reports the real time current through Q6. The range is 0 A (0x00) to
80.58 mA (0xFF) in .316 mA steps.
DC-DC Converter Period.
This register sets the PWM period for the dc-dc converter. The range is 3.906 µs (0x40)
to 15.564 µs (0xFF) in 61.035 ns steps.
Bit 6 is fixed to one and read-only, so there are two ranges of operation:
3.906–7.751 µs, used for MOSFET transistor switching (Si3216M).
11.719–15.564 µs, used for BJT transistor switching (Si3216).
1
D5
D5
D4
D4
IQ6[7:0]
Rev. 1.0
R
D3
D3
DCN[5:0]
Function
Function
R/W
D2
D2
D1
D1
D0
D0
Si3216
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