参数资料
型号: MCP2021PT-330E/MD
厂商: Microchip Technology
文件页数: 17/52页
文件大小: 0K
描述: IC TXRX LIN ON-BOARD VREG 8DFN
产品培训模块: Microchip MCP20xx LIN Transceiver Overview
标准包装: 3,300
系列: *
MCP2021/2/1P/2P
DS22018F-page 24
2005-2012 Microchip Technology Inc.
2.2
DC Specification (Continued)
FIGURE 2-1:
MCP2021-500 Safe Operating Range.
DC Specifications
Electrical Characteristics:
Unless otherwise indicated, all limits are specified for:
VBB = 6.0V to 18.0V
TA = -40°C to +125°C
CLOADREG = 10 F
Parameter
Sym
Min.
Typ.
Max.
Units
Conditions
Voltage Regulator - 5.0V
Output Voltage
VOUT
4.85
5.00
5.15
V
0 mA < IOUT < 50 mA,
Load Regulation
ΔVOUT2—
10
50
mV
5 mA < IOUT < 50 mA
refer to Section 1.6
Quiescent Current
IVRQ
——
25
A
IOUT = 0 mA, (Note 2)
Power Supply Ripple
Reject
PSRR
50
dB
1 VPP @10-20 kHz
CLOAD = 10 f,
ILOAD = 50 mA
Output Noise Voltage
eN
100
VRMS 10 Hz – 40 MHz
CFILTER = 10 f,
CBP = 0.1 f, CLOAD 10 f,
ILOAD = 50 mA
Shutdown Voltage
VSD
3.5
4.0
V
Input Voltage to Maintain
Regulation
VBB
6.0
18.0
V
Input Voltage to Turn Off
Output
VOFF
4.0
4.5
V
Input Voltage to Turn On
Output
VON
5.5
6.0
V
Note 1:
Internal current limited. 2.0 ms maximum recovery time (RLBUS = 0
Ω, TX = 0.4 VREG, VLBUS = VBB).
2:
For design guidance only, not tested.
3:
Node has to sustain the current that can flow under this condition; bus must be operational under this
condition.
0
10
20
30
40
50
60
-4
0
-3
4
-2
8
-2
2
-1
6
-1
0
-4
2
8
14
20
26
32
38
44
50
56
62
68
74
80
86
92
98
10
4
11
0
11
6
12
2
Temperature (°C)
Vo
lt
ag
e
R
e
g
u
la
to
rL
o
ad
(
m
A
)
18V DFN
18V SOIC
12V SOIC
12V DFN
相关PDF资料
PDF描述
MCP2021P-500E/MD IC TXRX LIN ON-BOARD VREG 8DFN
MCP2021P-330E/MD IC TXRX LIN ON-BOARD VREG 8DFN
MCP2021T-500E/MD IC LIN TXRX ON-BOARD VREG 8DFN
MCP2021T-330E/MD IC LIN TXRX ON-BOARD VREG 8DFN
MCP2021-500E/MD IC LIN TXRX ON-BOARD VREG 8DFN
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