參數(shù)資料
型號: MAX15008
廠商: Maxim Integrated Products, Inc.
英文描述: Automotive 300mA LDO Voltage Regulators with Tracker Output and Overvoltage Protector
中文描述: 用于汽車電子的300mA LDO穩(wěn)壓器,提供跟蹤輸出和過壓保護
文件頁數(shù): 6/23頁
文件大?。?/td> 479K
代理商: MAX15008
M
Automotive 300mA LDO Voltage Regulators
with Tracker Output and Overvoltage Protector
6
_______________________________________________________________________________________
Typical Operating Characteristics
(V
IN
= V
EN_
= +14V, C
IN
= 10μF, C
OUT_LDO
= 22μF, C
TRACK
= C
OUT_TRK
= 10μF, V
OUT_LDO
= 5V, FB_LDO = SGND, T
A
= +25°C,
unless otherwise specified.)
LDO GROUND CURRENT
vs. LOAD CURRENT
M
LOAD CURRENT (mA)
0
0.3
0.6
0.9
0.1
0.4
0.7
0.2
0.5
0.8
1.0
90
85
80
75
70
65
60
55
G
μ
A
T
A
= -40
°
C
T
A
= +25
°
C
T
A
= +125
°
C
T
A
= +85
°
C
LDO GROUND CURRENT
vs. LOAD CURRENT
M
LOAD CURRENT (mA)
0
75
150
225
25
100
175
50
125
200
250275300
130
120
140
110
100
90
80
70
60
G
μ
A
T
A
= -40
°
C
T
A
= +25
°
C
T
A
= +85
°
C
T
A
= +125
°
C
SHUTDOWN SUPPLY CURRENT
vs. TEMPERATURE
M
TEMPERATURE (
°
C)
20 40
-40
100
-60
120
80
0
60
-20
140
25
20
30
15
10
5
0
I
S
μ
A
LDO POWER-SUPPLY REJECTION RATIO
M
FREQUENCY (Hz)
0.01
10
1
0.1
100
1000
0
-10
-20
-30
-40
-50
-60
-70
P
I
OUT_LDO
= 10mA
TRACKER POWER-SUPPLY REJECTION RATIO
M
FREQUENCY (kHz)
0.1
10
1
100
1000
0
-10
-20
-30
-40
-50
-60
-70
T
I
OUT_LDO
= 10mA
V
IN
UVLO HYSTERESIS
vs. TEMPERATURE
M
TEMPERATURE (
°
C)
-50
75
25
-25
125
50
0
100
150
400
350
300
250
200
150
100
U
REF VOLTAGE
vs. TEMPERATURE
M
TEMPERATURE (
°
C)
-50
75
25
-25
125
50
0
100
150
1.245
1.240
1.235
1.230
1.225
1.220
V
R
LDO OUTPUT VOLTAGE
vs. INPUT VOLTAGE
M
V
IN
(V)
0
20
10
30
40
6
5
4
3
2
1
0
V
O
I
OUT_LDO
= 10mA
I
OUT_LDO
= 300mA
(PULSED)
相關PDF資料
PDF描述
MAX15010 Automotive 300mA LDO Voltage Regulators with Tracker Output and Overvoltage Protector
MAX15009 Automotive 300mA LDO Regulators with Switched Output and Overvoltage Protector
MAX15011 Automotive 300mA LDO Regulators with Switched Output and Overvoltage Protector
MAX15024 Single/Dual, 16ns, High Sink/Source Current Gate Drivers
MAX15025 Single/Dual, 16ns, High Sink/Source Current Gate Drivers
相關代理商/技術參數(shù)
參數(shù)描述
MAX15008ATJ+ 功能描述:低壓差穩(wěn)壓器 - LDO Automotive 300mA w/Tracker Output RoHS:否 制造商:Texas Instruments 最大輸入電壓:36 V 輸出電壓:1.4 V to 20.5 V 回動電壓(最大值):307 mV 輸出電流:1 A 負載調(diào)節(jié):0.3 % 輸出端數(shù)量: 輸出類型:Fixed 最大工作溫度:+ 125 C 安裝風格:SMD/SMT 封裝 / 箱體:VQFN-20
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