參數(shù)資料
型號(hào)： MAX1804
廠商： Maxim Integrated Products, Inc.
英文描述： External Four-Input Feedback Integrator for Power Supplies
中文描述： 外部四反饋輸入積分器，用于電源控制
文件頁(yè)數(shù)： 3/11頁(yè)
文件大?。?/td> 570K
代理商： MAX1804
M
External Four-Input Feedback Integrator for
Power Supplies
_______________________________________________________________________________________
3
ELECTRICAL CHARACTERISTICS (continued)
(
T
A
= 0
°
C to +85
°
C
, V
V
+ = 3.3V, V
ADJ
= 1.2V, V
OUT
= 2V, C
V
+ = 0.1μF, C
COMP
= 470pF. Typical values are at T
A
= 25
°
C, unless oth-
erwise noted.)
PARAMETER
CONDITIONS
MIN
TYP
MAX
U N T S
SHDN
INPUT
Logic Input Voltage High
Logic Input Voltage Low
Logic Input Current
V
V+
= 2.7V to 5.5V
V
V+
= 2.7V to 5.5V
2.0
V
V
0.6
1
-1
μ
A
ELECTRICAL CHARACTERISTICS
(
T
A
= -40
°
C to +85
°
C
, V
V
+ = 3.3V, V
ADJ
= 1.2V, V
OUT
= 2V, C
V
+ = 0.1μF, C
COMP
= 470pF.) (Note 1)
PARAMETER
CONDITIONS
MIN
2.7
TYP
MAX
5.5
1
35
2.6
U N T S
V
μ
A
μ
A
V
V
Supply Voltage Range (V+)
Shutdown Supply Current (V+)
Quiescent Supply Current (V+)
UVLO Threshold, Rising
UVLO Threshold, Falling
INTEGRATOR INPUTS IN1
–
IN4
IN_ Voltage Range
IN_ Offset
IN_ Scale Factor
IN_ Transconductance
IN_ Bias Current
IN_ Shutdown Current
IN_ Leakage Current
IN_ Disable Threshold
SHDN
= GND
SHDN
= V+
2.3
0
5.5
20
4.02
60
2.7
0.2
0.2
93
V
V
V+
= 2.7V to 5.5V
V
ADJ
= 0.7V to
1.4V
V
IN_
= 4.75V to 4.85V, V
COMP
= 1.3V
V
IN_
= 4.8V
SHDN
= GND
V
V+
= 0, V
SHDN
= 0
V
ADJ
= 0.7V to
1.4V, V
ADJ
x 4, falling edge
-20
3.98
12
mV
V/V
μ
S
μ
A
μ
A
μ
A
%
87
ADJ INPUT
ADJ Voltage Range
ADJ Bias Current
ADJ Shutdown Current
ADJ Leakage Current
COMP OUTPUT
COMP Source Current
COMP Sink Current
COMP Output Voltage Low
COMP Output Voltage High
OUT Output Voltage Low
0.7
-30
1.4
30
0.2
0.2
V
nA
μ
A
μ
A
SHDN
= GND
V
V+
= 0, V
SHDN
= 0
V
COMP
= 1.3V, V
IN_
= 4.6V
V
COMP
= 1.3V, V
IN_
= 5.0V
Sink 1
μ
A, V
IN_
= 5.0V
Source 1
μ
A, V
IN_
= 0.6V
I
OUT
= 10
μ
A, V
IN_
= 4.6V
V
SHDN
= 0
V
V+
= 0
V
IN
= 5.0V
V
COMP
= 1V to 2V
1.6
1.6
2.4
2.4
0.2
μ
A
μ
A
V
V
V
2.4
0.2
0.1
0.1
0.1
23
OUT Output Leakage Current
μ
A
OUT Transconductance
3
μ
S
相關(guān)PDF資料
PDF描述
MAX1804EUB External Four-Input Feedback Integrator for Power Supplies
MAX1809 3A, 1MHz, DDR Memory Termination Supply
MAX1809EEE 3A, 1MHz, DDR Memory Termination Supply
MAX1809ETI 3A, 1MHz, DDR Memory Termination Supply
MAX181 Completed ,8 Channel 12 Bits Data Acquisition System(100ksps,8通道，并行，12位A/D轉(zhuǎn)換器)
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MAX1804EUB 功能描述:電流和電力監(jiān)控器、調(diào)節(jié)器 RoHS:否 制造商:STMicroelectronics 產(chǎn)品:Current Regulators 電源電壓-最大:48 V 電源電壓-最小:5.5 V 工作溫度范圍:- 40 C to + 150 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:HPSO-8 封裝:Reel
MAX1804EUB+ 功能描述:電流和電力監(jiān)控器、調(diào)節(jié)器 Feedback Integrator for Power Supply RoHS:否 制造商:STMicroelectronics 產(chǎn)品:Current Regulators 電源電壓-最大:48 V 電源電壓-最小:5.5 V 工作溫度范圍:- 40 C to + 150 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:HPSO-8 封裝:Reel
MAX1804EUB+T 功能描述:電流和電力監(jiān)控器、調(diào)節(jié)器 Feedback Integrator for Power Supply RoHS:否 制造商:STMicroelectronics 產(chǎn)品:Current Regulators 電源電壓-最大:48 V 電源電壓-最小:5.5 V 工作溫度范圍:- 40 C to + 150 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:HPSO-8 封裝:Reel
MAX1804EUB-T 功能描述:電流和電力監(jiān)控器、調(diào)節(jié)器 RoHS:否 制造商:STMicroelectronics 產(chǎn)品:Current Regulators 電源電壓-最大:48 V 電源電壓-最小:5.5 V 工作溫度范圍:- 40 C to + 150 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:HPSO-8 封裝:Reel
MAX1805EEE 制造商:Maxim Integrated Products 功能描述:
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

*
*
*