MCP2021 Microchip Technology Inc., MCP2021 Datasheet - Page 12

• Manufacturer Part Number: MCP2021
• Description: Lin Transceiver With Voltage Regulator
• Manufacturer: Microchip Technology Inc.

MCP2021/2
FIGURE 1-6:
DS22018E-page 12
Note 1:
VOLTAGE REGULATOR OUTPUT ON POWER DIP
3.5
3.5
2:
3:
4:
12
8
4
5
4
3
0
6
2
0
Voltage regulator on.
V
V
V
BB
REG
BB
V
V
REG
≤ 5.5V, regulator tracks V
> 5.75V, regulator on.
V
V
BB
< 3.5V, regulator is off.
(1)
(2) (3)
BB
(4)
until V
BB
< 4.25V.
© 2009 Microchip Technology Inc.
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