參數(shù)資料
型號(hào): UC2825L
英文描述: Double channel high side driver for automotive applications
中文描述: 模擬IC
文件頁(yè)數(shù): 3/13頁(yè)
文件大?。?/td> 272K
代理商: UC2825L
SLUS317B JANUARY 2000 REVISED FEBRUARY 2004
3
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
electrical characteristics, T
A
= 40
°
C to 100
°
C for the UC282-X series and 0
°
C to 100
°
C for the
UC382-X, VB = 5 V, VIN = 3.3 V, VOUT = 2.5 V for the UC382-ADJ, T
A
= T
J
, (unless otherwise stated)
UC382-2 fixed 2.1 V, 3-A family
PARAMETERS
TEST CONDITIONS
MIN
2.079
TYP
2.100
MAX
2.121
UNITS
V
Output voltage (IVOUT = 100 mA)
UC382-2
UC282-2
2.058
2.100
2.121
V
Load regulation
IVOUT = 10 mA to 3 A
0.5
4
mV
VIN PSSR
80
100
dB
VB PSSR
52
62
dB
IVOUT = 3 A,
IVOUT = 3 A,
IVOUT = 3 A,
IVOUT = 3 A,
IVOUT = 3 A,
TJ = 25
°
C
UC382-2
350
425
mV
VIN dropout voltage = VINVOUT
350
450
mV
UC282-2
350
500
mV
VB dropout = VBVOUT
UC382-2
1.8
2.10
V
UC282-2
1.8
2.20
V
Short circuit current limit
3.3
4.5
A
VB current
IVOUT = 10 mA
IVOUT = 3 A
IVOUT = 3 A
6
11
mA
18
60
mA
VIN current
2.94
2.97
A
UC382-1 fixed 1.5 V, 3-A family
PARAMETERS
TEST CONDITIONS
MIN
TYP
MAX
UNITS
Output voltage (IVOUT = 100 mA)
UC382-1
1.485
1.500
1.515
V
UC282-1
1.470
1.500
1.515
V
Load regulation
IVOUT = 10 mA to 3 A
0.5
4
mV
VIN PSSR
80
100
dB
VB PSSR
55
65
dB
IVOUT = 3 A,
IVOUT = 3 A,
IVOUT = 3 A,
IVOUT = 3 A,
IVOUT = 3 A,
TJ = 25
°
C
UC382-1
350
425
mV
VIN dropout voltage = VINVOUT
350
450
mV
UC282-1
350
500
mV
VB dropout = VBVOUT
UC382-1
1.8
2.10
V
UC282-1
1.8
2.20
V
Short circuit current limit
3.3
4.5
A
VB current
IVOUT = 10 mA
IVOUT = 3 A
IVOUT = 3 A
6
11
mA
18
60
mA
VIN current
2.94
2.97
A
相關(guān)PDF資料
PDF描述
UC2826DW Double channel high side driver for automotive applications
UC2826DWTR Double channel high side driver for automotive applications
UC2826J Double channel high side driver with analog current sense for automotive applications
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