參數(shù)資料
型號： MAX6461UR49-T
廠商： MAXIM INTEGRATED PRODUCTS INC
元件分類： 電源管理
英文描述： Microprocessor CORE Voltage Regulator 2-4 Phase Buck PWM Controller; Temperature Range: 0&degC to 70°C; Package: 20-SOIC
中文描述： 1-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO3
封裝： SOT-23, 3 PIN
文件頁數(shù)： 3/10頁
文件大?。?/td> 153K
代理商： MAX6461UR49-T
M
Ultra-Low-Power Voltage Detectors and
μP Supervisory Circuits
_______________________________________________________________________________________
3
ELECTRICAL CHARACTERISTICS (continued)
(V
CC
= +1.2V to +6V, T
A
= -40
°
C to +125
°
C. Typical values are at T
A
= +25
°
C, unless otherwise noted.) (Note1)
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
0.3
0.3
0.4
UNITS
V
CC
≥
1.2V, I
SINK
= 1.0mA,
OUT
asserted
V
CC
≥
2.5V, I
SINK
= 4.0mA,
OUT
asserted
V
CC
≥
4.5V, I
SINK
= 9.0mA,
OUT
asserted
V
CC
≥
1.8V, I
SOURCE
= 1.5mA,
OUT
not asserted
OUT
Output Low (Open Drain or
Push-Pull)
V
OL
V
0.8
×
V
CC
V
CC
≥
2.5V, I
SOURCE
= 3.0mA,
OUT
not asserted
0.8
×
V
CC
OUT
Output High (Push-Pull)
V
OH
V
CC
≥
4.5V, I
SOURCE
= 8.0mA,
OUT
not asserted
0.8
×
V
CC
V
OUT
Output Open-Drain Leakage
Current
I
LKG
OUT
not asserted, V
OUT
= +6V
100
nA
V
CC
≥
1.2V, I
SOURCE
= 200μA,
OUT asserted
0.8
×
V
CC
V
CC
≥
1.8V, I
SOURCE
= 1.5mA,
OUT asserted
0.8
×
V
CC
V
CC
≥
2.5V, I
SOURCE
= 3.0mA,
OUT asserted
0.8
×
V
CC
OUT Output High (Push-Pull)
V
OH
V
CC
≥
4.5V, I
SOURCE
= 8.0mA,
OUT asserted
0.8
×
V
CC
V
V
CC
≥
2.5V, I
SINK
= 4.0mA,
OUT not asserted
0.3
OUT Output Low (Push-Pull)
V
OL
V
CC
≥
4.5V, I
SINK
= 9.0mA,
OUT not asserted
0.4
V
Note 1:
100% production testing done at +25
°
C. Limits over temperature are guaranteed by design.
Note 2:
See Table 1 for V
TH
- and V
TH
+ values.
Typical Operating Characteristics
(V
CC
= 5V, T
A
= +25
°
C, unless otherwise noted.)
SUPPLY CURRENT vs. TEMPERATURE
M
TEMPERATURE (
°
C)
S
μ
A
110
95
80
65
50
35
20
5
-10
-25
1.20
1.25
1.30
1.35
1.40
1.45
1.15
-40
125
V
CC
= 5V, NO LOAD
PROPAGATION DELAY (RISING)
vs. TEMPERATURE
M
TEMPERATURE (
°
C)
P
μ
s
110
95
80
65
50
35
20
5
-10
-25
70
80
90
100
110
120
60
-40
125
V
CC
RISING AT 200mV/
μ
s FROM
((V
TH
+) - 100mV) TO ((V
TH
+) + 100mV)
PROPAGATION DELAY (FALLING)
vs. TEMPERATURE
M
TEMPERATURE (
°
C)
P
μ
s
110
95
80
65
50
35
20
5
-10
-25
5
10
15
20
25
30
35
40
0
-40
125
V
CC
FALLING AT 200mV/
μ
s FROM
((V
TH
-) + 100mV) TO ((V
TH
-) - 100mV)
相關(guān)PDF資料
PDF描述
MAX6461UR50-T Microprocessor CORE Voltage Regulator 2-4 Phase Buck PWM Controller; Temperature Range: 0&degC to 70°C; Package: 20-SOIC T&R
MAX6461XR25-T Multi-Purpose Precision Multiphase PWM Controller With Optional Active Voltage Positioning; Temperature Range: 0&degC to 70°C; Package: 20-QFN
MAX6461XR27-T Multi-Purpose Precision Multiphase PWM Controller With Optional Active Voltage Positioning; Temperature Range: 0&degC to 70°C; Package: 20-QFN
MAX6461XR28-T Multi-Purpose Precision Multiphase PWM Controller With Optional Active Voltage Positioning; Temperature Range: 0&degC to 70°C; Package: 20-QFN T&R
MAX6461XR30-T Multi-Purpose Precision Multiphase PWM Controller With Optional Active Voltage Positioning; Temperature Range: -40°C to 85°C; Package: 16-SOIC
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MAX6461UR50 制造商:Maxim Integrated Products 功能描述:ULTRA-LOW-POWER VOLTAGE DETECTORS A - Rail/Tube
MAX6461UR50+ 制造商:Maxim Integrated Products 功能描述:VOLT SUPERVISOR DETECT 5V 3PIN SOT-23 - Rail/Tube
MAX6461UR50+T 功能描述:監(jiān)控電路 Single uPower Voltage Monitor RoHS:否 制造商:STMicroelectronics 監(jiān)測電壓數(shù): 監(jiān)測電壓: 欠電壓閾值: 過電壓閾值: 輸出類型:Active Low, Open Drain 人工復位:Resettable 監(jiān)視器:No Watchdog 電池備用開關(guān):No Backup 上電復位延遲（典型值）:10 s 電源電壓-最大:5.5 V 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:UDFN-6 封裝:Reel
MAX6461UR50-T 功能描述:監(jiān)控電路 RoHS:否 制造商:STMicroelectronics 監(jiān)測電壓數(shù): 監(jiān)測電壓: 欠電壓閾值: 過電壓閾值: 輸出類型:Active Low, Open Drain 人工復位:Resettable 監(jiān)視器:No Watchdog 電池備用開關(guān):No Backup 上電復位延遲（典型值）:10 s 電源電壓-最大:5.5 V 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:UDFN-6 封裝:Reel
MAX6461UR51 制造商:Maxim Integrated Products 功能描述:ULTRA-LOW-POWER VOLTAGE DETECTORS A - Rail/Tube
發(fā)布緊急采購，3分鐘左右您將得到回復。

采購需求

(若只采購一條型號，填寫一行即可)

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進入我的后臺，查看報價

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進入我的后臺，查看報價

*型號 *數(shù)量 廠商 批號 封裝
添加更多采購

我的聯(lián)系方式

*
*
*