參數(shù)資料
型號(hào)： MAX15004AAUE
廠商： Maxim Integrated Products, Inc.
英文描述： 4.5V to 40V Input Automotive Flyback/Boost/SEPIC Power-Supply Controllers
中文描述： 4.5V至40V輸入汽車(chē)反激/升壓/ SEPIC電源控制器
文件頁(yè)數(shù)： 6/29頁(yè)
文件大?。?/td> 547K
代理商： MAX15004AAUE
M
4.5V to 40V Input Automotive
Flyback/Boost/SEPIC Power-Supply Controllers
6
_______________________________________________________________________________________
Typical Operating Characteristics
(VIN= 14V, CIN= 0.1μF, CVCC= 0.1μF // 1μF, CREG5= 1μF, VON/
OFF
= 5V, CSS= 0.01μF, CSLOPE= 100pF, RT = 13.7k
,
CT = 560pF. TA = +25°C, unless otherwise noted.)
V
IN
UVLO HYSTERESIS
vs. TEMPERATURE
TEMPERATURE (
°
C)
V
I
M
-40
-15
10
35
60
85
110
135
0
10
20
30
40
50
60
70
80
90
100
110
120
V
IN
SUPPLY CURRENT (I
SUPPLY
)
vs. OSCILLATOR FREQUENCY (f
OSC
)
FREQUENCY (kHz)
V
I
M
10
60 110 160 210 260 310 360 410 460 510
1
4
7
10
13
16
19
22
25
28
31
MAX15005
V
IN
= 14V
CT = 220pF
C
OUT
= 10nF
C
OUT
= 0nF
SHUTDOWN SUPPLY CURRENT
vs. SUPPLY VOLTAGE
SUPPLY VOLTAGE (V)
V
I
μ
A
M
5
10
15
20
25
30
35
40
45
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
T
A
= +135
°
C
T
A
= -40
°
C
T
A
= +25
°
C
V
CC
OUTPUT VOLTAGE
vs. V
IN
SUPPLY VOLTAGE
V
IN
SUPPLY VOLTAGE (V)
V
C
M
5
10
15
20
25
30
35
40
45
5.0
5.5
6.0
6.5
7.0
7.5
I
VCC
= 0mA
I
VCC
= 1mA
I
VCC
= 20mA
V
CC
CLAMP VOLTAGE
vs. V
CC
CURRENT SINK (I
VCC
)
V
CC
CURRENT SINK (mA)
V
C
M
0 2 4 6 8 10 12 14 16 18 20 22 24 26 28 30
7.00
7.25
7.50
7.75
8.00
8.25
8.50
8.75
9.00
9.25
9.50
9.75
10.00
10.25
10.50
T
A
= +135
°
C
T
A
= -40
°
C
T
A
= +25
°
C
T
A
= +125
°
C
REG5 OUTPUT VOLTAGE
vs. V
CC
VOLTAGE
V
CC
VOLTAGE (V)
R
M
5.5 6.0 6.5 7.0 7.5 8.0 8.5 9.0 9.5 10.0 10.5
4.700
4.725
4.750
4.775
4.800
4.825
4.850
4.875
4.900
4.925
4.950
4.975
5.000
I
REG5
= 1mA (SOURCING)
I
REG5
= 15mA (SOURCING)
REG5 DROPOUT VOLTAGE
vs. I
REG5
I
REG5
(mA)
R
M
0
2
4
6
8
10
12
14
0
0.03
0.05
0.08
0.10
0.13
0.15
0.18
0.20
0.23
0.25
0.28
0.30
T
A
= +135
°
C
T
A
= +25
°
C
T
A
= -40
°
C
T
A
= +125
°
C
V
CC
= 4.5
V
IN
= V
ON/OFF
OSCILLATOR FREQUENCY (f
OSC
)
vs. V
IN
SUPPLY VOLTAGE
V
IN
SUPPLY VOLTAGE (V)
O
M
5.5
10.5 15.5 20.5 25.5 30.5 35.5 40.5 45.5
140
141
142
143
144
145
146
147
148
149
150
T
A
= +125
°
C
T
A
= -40
°
C
T
A
= +25
°
C
T
A
= +135
°
C
RT = 13.7k
CT = 560pF
MAX15005
OSCILLATOR FREQUENCY (f
OSC
)
vs. RT/CT
RT (k
)
O
M
1
10
100
1000
10
100
1000
CT = 220pF
CT = 1500pF
CT = 1000pF
CT = 560pF
CT = 2200pF
CT = 3300pF
CT = 100pF
相關(guān)PDF資料
PDF描述
MAX15004BAUE 4.5V to 40V Input Automotive Flyback/Boost/SEPIC Power-Supply Controllers
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MAX15004AAUE/V+ 功能描述:電流型 PWM 控制器 Flyback/Boost/SEPIC Power-Supply Ctlr RoHS:否 制造商:Texas Instruments 開(kāi)關(guān)頻率:27 KHz 上升時(shí)間: 下降時(shí)間: 工作電源電壓:6 V to 15 V 工作電源電流:1.5 mA 輸出端數(shù)量:1 最大工作溫度:+ 105 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:TSSOP-14
MAX15004AAUE/V+T 功能描述:電流型 PWM 控制器 Flyback/Boost/SEPIC Power-Supply Ctlr RoHS:否 制造商:Texas Instruments 開(kāi)關(guān)頻率:27 KHz 上升時(shí)間: 下降時(shí)間: 工作電源電壓:6 V to 15 V 工作電源電流:1.5 mA 輸出端數(shù)量:1 最大工作溫度:+ 105 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:TSSOP-14
MAX15004AAUE+ 功能描述:電流型 PWM 控制器 Flyback/Boost/SEPIC Power-Supply Ctlr RoHS:否 制造商:Texas Instruments 開(kāi)關(guān)頻率:27 KHz 上升時(shí)間: 下降時(shí)間: 工作電源電壓:6 V to 15 V 工作電源電流:1.5 mA 輸出端數(shù)量:1 最大工作溫度:+ 105 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:TSSOP-14
MAX15004AAUE+T 功能描述:電流型 PWM 控制器 Flyback/Boost/SEPIC Power-Supply Ctlr RoHS:否 制造商:Texas Instruments 開(kāi)關(guān)頻率:27 KHz 上升時(shí)間: 下降時(shí)間: 工作電源電壓:6 V to 15 V 工作電源電流:1.5 mA 輸出端數(shù)量:1 最大工作溫度:+ 105 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:TSSOP-14
MAX15004BAUE/V+ 功能描述:電流型 PWM 控制器 Flyback/Boost/SEPIC Power-Supply Ctlr RoHS:否 制造商:Texas Instruments 開(kāi)關(guān)頻率:27 KHz 上升時(shí)間: 下降時(shí)間: 工作電源電壓:6 V to 15 V 工作電源電流:1.5 mA 輸出端數(shù)量:1 最大工作溫度:+ 105 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:TSSOP-14
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