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參數(shù)資料
| 型號： | 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 |
| 文件頁數(shù)： | 5/11頁 |
| 文件大?。?/td> | 570K |
| 代理商： | MAX1804 |
M
External Four-Input Feedback Integrator for
Power Supplies
_______________________________________________________________________________________
5
CH1 = I
LOAD
; 1.00A/div
CH5 = V
IN1
; 500mV/div; AC-COUPLED (C
COMP
= 1000pF)
CH4 = V
IN1
; 500mV/div; AC-COUPLED (C
COMP
= 470pF)
CH3 = V
IN1
; 500mV/div; AC-COUPLED (C
= 220pF)
CH2 = V
IN1
; 500mV/div; AC-COUPLED (MAX1804 DISABLED)
V
IN
(MAX1653) = 8V
100
μ
s/div
CH1
CH5
CH4
CH3
CH2
M
LOAD TRANSIENT RESPONSE
(APPLICATION CIRCUIT OF FIGURE2)
CH1 = I
LOAD
; 500mA/div
CH2 = V
IN1
; 500mV/div; AC-COUPLED (C
COMP
= 0.047
μ
F)
CHR4 = V
IN1
; 500mV/div; AC-COUPLED (C
COMP
= 1000pF)
CHR3 = V
IN1
; 500mV/div; AC-COUPLED (C
COMP
= 2200pF)
CHR2 = V
IN1
; 500mV/div; AC-COUPLED (C
COMP
= 4700pF)
CHR1 = V
IN1
; 500mV/div; AC-COUPLED (MAX1804 DISABLED)
V
(MAX603) = 8V
NOTE:
Circuit of Figure 3.
400
μ
s/div
0.5
0.01
CH1
CH2
CHR4
CHR3
CHR2
CHR1
MAX1804toc08
LOAD TRANSIENT RESPONSE
CH1 = SHDN, 2V/div
CH2 = V
IN2
; 200mV/div; DC OFFSET = 4.7V
I
LOAD
=
0.5A
V
(MAX1653) = 8V
NOTE
: Circuit of Figure 2.
200
μ
s/div
CH1
CH2
M
STARTUP/SHUTDOWN WAVEFORM
CHR1 = V
G(PFET)
; 5V/div
CH1 = V
IN1
CH2 = V
IN2
; 2V/div
V
(MAX1653) = 8V
NOTE:
Circuit of Figure 2.
200
μ
s/div
CHR1
CH1
CH2
M
AUTOMATIC INPUT DISABLE WAVEFORM
IN2 ENABLE
IN2 DISABLE
IN2 DISABLE
Typical Operating Characteristics (continued)
(V
V
+ = V
SHDN
= 3.3V, V
ADJ
= 1.2V, V
OUT
= 2V, C
COMP
= 470pF, T
A
= +25
°
C, unless otherwise noted.)
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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: |
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