參數(shù)資料
型號(hào)： MAX6399ATA-T
廠商： MAXIM INTEGRATED PRODUCTS INC
元件分類(lèi)： 穩(wěn)壓器
英文描述： High-Voltage, Overvoltage/Undervoltage, Protection Switch Controller
中文描述： SWITCHING CONTROLLER, DSO8
封裝： 3 X 3 MM, 0.80 MM HIEGHT, MO229/WEED-3, TDFN-8
文件頁(yè)數(shù)： 3/10頁(yè)
文件大小： 649K
代理商： MAX6399ATA-T
M
High-Voltage, Overvoltage/Undervoltage,
Protection Switch Controller
_______________________________________________________________________________________
3
Note 1:
Specifications to -40°C are guaranteed by design and not production tested.
Note 2:
The MAX6399 powers up with the external FET in off mode (V
GATE
= GND). The external FET turns on t
START
after the
device is powered up and all input conditions are valid.
Note 3:
For accurate overtemperature shutdown performance, place the device in close thermal contact with the external MOSFET.
ELECTRICAL CHARACTERISTICS (continued)
(V
IN
= 14V; C
GATE
= 6000pF, T
A
= -40°C to +125°C, unless otherwise noted. Typical values are at T
A
= +25°C.) (Note 1)
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNITS
OUT_SET Hysteresis
5
% V
TH
(OUT_SET)
μs
V
nA
OUT_SET to POK Delay
POK Output Voltage Low
POK Leakage Current
V
OUT_SET
rising or falling
V
IN
≥
1.5V, I
SINK
= 3.2mA, POK asserted
V
OUT_SET
= 1.4V
35
V
OL
0.45
100
Typical Operating Characteristics
(V
IN
= 14V, C
GATE
= 6nF, unless otherwise noted.)
SUPPLY CURRENT vs. INPUT VOLTAGE
M
INPUT VOLTAGE (V)
S
μ
A
60
40
20
50
40
60
70
80
90
100
110
120
130
140
150
0
80
GATE ON
SUPPLY CURRENT
vs. INPUT VOLTAGE
M
INPUT VOLTAGE (V)
S
μ
A
60
40
20
2
4
6
8
10
12
14
16
18
20
0
0
80
GATE OFF
GATE-DRIVE VOLTAGE
vs. INPUT VOLTAGE
M
INPUT VOLTAGE (V)
V
G
O
22
20
18
16
14
12
10
8
6
2
4
6
8
10
12
0
4
24
V
OUT
= V
IN
UVLO THRESHOLD vs. TEMPERATURE
M
TEMPERATURE (
°
C)
V
U
100
75
25
50
0
-25
4.2
4.4
4.6
4.8
5.0
5.2
5.4
5.6
5.8
6.0
4.0
-50
125
SET THRESHOLD
vs. TEMPERATURE
M
TEMPERATURE (
°
C)
S
100
75
25
50
0
-25
490
492
494
496
498
500
502
504
506
508
510
-50
125
OUT_SET THRESHOLD
vs. TEMPERATURE
M
TEMPERATURE (
°
C)
O
100
75
25
50
0
-25
1.17
1.18
1.19
1.24
1.25
1.20
1.21
1.22
1.23
1.26
1.16
-50
125
OUT_SET RISING
OUT_SET FALLING
相關(guān)PDF資料
PDF描述
MAX6400BS27-T Analog IC
MAX6400-MAX6405 レP Supervisory Circuits in 4-Bump (2 x 2) Chip-Scale Package
MAX6400 レP Supervisory Circuits in 4-Bump (2 x 2) Chip-Scale Package
MAX6400BS22-T 1 Microsecond Precision Sample and Hold Amplifier; Temperature Range: 0&degC to 70°C; Package: 14-PDIP
MAX6400BS23-T Analog IC
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MAX639C/D 功能描述:直流/直流開(kāi)關(guān)轉(zhuǎn)換器 5V/3.3V/3V Adjustable High-Efficiency Low-IQ Step-Down DC-DC Converters RoHS:否 制造商:STMicroelectronics 最大輸入電壓:4.5 V 開(kāi)關(guān)頻率:1.5 MHz 輸出電壓:4.6 V 輸出電流:250 mA 輸出端數(shù)量:2 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT
MAX639CPA 功能描述:直流/直流開(kāi)關(guān)轉(zhuǎn)換器 5/3.3/3V Adjustable Step-Down RoHS:否 制造商:STMicroelectronics 最大輸入電壓:4.5 V 開(kāi)關(guān)頻率:1.5 MHz 輸出電壓:4.6 V 輸出電流:250 mA 輸出端數(shù)量:2 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT
MAX639CPA+ 功能描述:直流/直流開(kāi)關(guān)轉(zhuǎn)換器 5/3.3/3V Adjustable Step-Down RoHS:否 制造商:STMicroelectronics 最大輸入電壓:4.5 V 開(kāi)關(guān)頻率:1.5 MHz 輸出電壓:4.6 V 輸出電流:250 mA 輸出端數(shù)量:2 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT
MAX639CSA 功能描述:直流/直流開(kāi)關(guān)轉(zhuǎn)換器 5/3.3/3V Adjustable Step-Down RoHS:否 制造商:STMicroelectronics 最大輸入電壓:4.5 V 開(kāi)關(guān)頻率:1.5 MHz 輸出電壓:4.6 V 輸出電流:250 mA 輸出端數(shù)量:2 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT
MAX639CSA+ 功能描述:直流/直流開(kāi)關(guān)轉(zhuǎn)換器 5/3.3/3V Adjustable Step-Down RoHS:否 制造商:STMicroelectronics 最大輸入電壓:4.5 V 開(kāi)關(guān)頻率:1.5 MHz 輸出電壓:4.6 V 輸出電流:250 mA 輸出端數(shù)量:2 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT
發(fā)布緊急采購(gòu)，3分鐘左右您將得到回復(fù)。

采購(gòu)需求

(若只采購(gòu)一條型號(hào)，填寫(xiě)一行即可)

發(fā)布成功！您可以繼續(xù)發(fā)布采購(gòu)。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

發(fā)布成功！您可以繼續(xù)發(fā)布采購(gòu)。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

*型號(hào) *數(shù)量 廠商 批號(hào) 封裝
添加更多采購(gòu)

我的聯(lián)系方式

*
*
*