MCP2021-330E-P MICROCHIP [Microchip Technology], MCP2021-330E-P Datasheet - Page 17

• Manufacturer Part Number: MCP2021-330E-P
• Description: LIN Transceiver with Voltage Regulator
• Manufacturer: MICROCHIP [Microchip Technology]

1.6.2
A metal option provides for a alternate 3.30 V
at up to 50 mA of load current over the entire operating
temperature
specifications given above for the 5.0V operation apply
except for any difference noted here.
The same input tracking of 4.25V applies the 3.3V
regulator.
FIGURE 1-10:
© 2005-2012 Microchip Technology Inc.
Note:
3.3V REGULATOR
The regulator has an overload current
limiting of approximately 100 mA. If V
is lower than 2.5V, the V
range
Voltage Regulator Output on POR.
of
Note 1:
5.0
-40°C
3.5
8
4
3
0
6
2
0
2:
3:
4:
V
REG
V
to
REG
Start-up, V
V
V
V
V
V
BB
BB
BB
BB
(1)
will turn off.
+125°C.
> 5.75V, regulator on.
≤ 5.5V, regulator tracks V
< 4.25V, regulator will turn off.
DC
BB
REG
±3%
< 5.75V, regulator off.
All
(2)
(3)
BB
.
MCP2021/2/1P/2P
t
t
DS22018F-page 17