參數(shù)資料
型號(hào)： MAX6310EUK34D3+T
廠商： MAXIM INTEGRATED PRODUCTS INC
元件分類： 電源管理
英文描述： 1-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO5
封裝： LEAD FREE, MO-178AA, SOT-23, 5 PIN
文件頁數(shù)： 2/10頁
文件大?。?/td> 216K
代理商： MAX6310EUK34D3+T
M
4A Ultra-Low-Input-Voltage
LDO Regulators
2
_______________________________________________________________________________________
ABSOLUTE MAXIMUM RATINGS
IN, EN, POK, POR to GND .......................................-0.3V to +4V
FB, OUT to GND..........................................-0.3V to (V
IN
+ 0.3V)
Output Short-Circuit Duration.....................................Continuous
Continuous Power Dissipation (T
A
= +70°C)
16-Pin Thin QFN (derate 33.3mW/°C
above +70°C) (Note 1)............................................2666.7mW
ELECTRICAL CHARACTERISTICS
(V
EN
= V
IN
= 1.8V, V
OUT
= 1.5V, I
OUT
= 2mA, T
A
= -40°C to +85°C, typical values are at T
A
= +25°C, unless otherwise noted.) (Note 2)
Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and functional
operation of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Exposure to
absolute maximum rating conditions for extended periods may affect device reliability.
Operating Temperature Range ...........................-40°C to +85°C
Junction Temperature......................................................+150°C
Storage Temperature Range.............................-65°C to +150°C
Lead Temperature (soldering, 10s).................................+300°C
PARAMETER
CONDITIONS
MIN
TYP
MAX
UNITS
IN
Input Voltage Range
1.425
1.30
1.23
3.600
1.40
1.33
V
V
IN
rising, 70mV hysteresis
V
IN
falling
1.35
1.28
Input Undervoltage Lockout
V
OUT
Output Voltage Range
Load Regulation
Line Regulation
Dropout Voltage
0.5
3.4
V
I
OUT
= 2mA to 4A
V
IN
= 1.425V to 3.6V, V
OUT
= 1.225V
V
IN
= 1.425V, I
OUT
= 4A, V
FB
= 480mV
0.1
0
100
%/A
%/V
mV
-0.15
+0.15
200
Regulated Output-Voltage Current
Limit
V
IN
= 3.6V, V
OUT
= 3V, V
FB
= 460mV
5
7
9
A
Load Capacitance
FB
ESR < 50mA
16
120
μF
FB Threshold Accuracy
(Note 3)
V
OUT
= 1.225V to 3V, V
IN
= V
OUT
+ 0.2V to 3.6V,
I
OUT
= 2mA to 4A
V
FB
= 0.5V, V
IN
= 3.6V
495
500
505
mV
FB Input Bias Current
GND
0.001
1
μA
V
IN
= 1.425V to 3.6V, V
OUT
= 1.225V
Dropout, V
IN
= 3.6V, V
FB
= 480mV
V
IN
= 3.6V, EN = GND
800
1000
1600
2000
150
GND Supply Current
μA
GND Shutdown Current
POK
μA
FB high
FB low
540
440
550
450
25
560
460
200
FB Power-OK Fault Threshold
FB moving out of regulation,
V
IN
= 1.425V to 3.6V, 10mV hysteresis
V
FB
= 0.4V or 0.6V, I
POK
= 2mA
mV
POK Output Voltage, Low
mV
Note 1:
Maximum power dissipation is obtained using JEDEC JESD51-5 and JESD51-7 standards.
相關(guān)PDF資料
PDF描述
MB1-120-01-S-01-SL 20 CONTACT(S), FEMALE, RIGHT ANGLE SINGLE PART CARD EDGE CONN, SURFACE MOUNT
MB1-120-01-S-02-SL 20 CONTACT(S), FEMALE, RIGHT ANGLE SINGLE PART CARD EDGE CONN, SURFACE MOUNT
MB1-130-01-S-01-SL 30 CONTACT(S), FEMALE, RIGHT ANGLE SINGLE PART CARD EDGE CONN, SURFACE MOUNT
MB1-130-01-S-02-SL 30 CONTACT(S), FEMALE, RIGHT ANGLE SINGLE PART CARD EDGE CONN, SURFACE MOUNT
MB1-140-01-S-01-SL 40 CONTACT(S), FEMALE, RIGHT ANGLE SINGLE PART CARD EDGE CONN, SURFACE MOUNT
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MAX6310EUK34D4-T 功能描述:監(jiān)控電路 5-Pin Multiple-Input Programmable Reset ICs RoHS:否 制造商:STMicroelectronics 監(jiān)測(cè)電壓數(shù): 監(jiān)測(cè)電壓: 欠電壓閾值: 過電壓閾值: 輸出類型:Active Low, Open Drain 人工復(fù)位:Resettable 監(jiān)視器:No Watchdog 電池備用開關(guān):No Backup 上電復(fù)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(fēng)格:SMD/SMT 封裝 / 箱體:UDFN-6 封裝:Reel
MAX6310EUK35D1-T 功能描述:監(jiān)控電路 5-Pin Multiple-Input Programmable Reset ICs RoHS:否 制造商:STMicroelectronics 監(jiān)測(cè)電壓數(shù): 監(jiān)測(cè)電壓: 欠電壓閾值: 過電壓閾值: 輸出類型:Active Low, Open Drain 人工復(fù)位:Resettable 監(jiān)視器:No Watchdog 電池備用開關(guān):No Backup 上電復(fù)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(fēng)格:SMD/SMT 封裝 / 箱體:UDFN-6 封裝:Reel
MAX6310EUK35D2-T 功能描述:監(jiān)控電路 5-Pin Multiple-Input Programmable Reset ICs RoHS:否 制造商:STMicroelectronics 監(jiān)測(cè)電壓數(shù): 監(jiān)測(cè)電壓: 欠電壓閾值: 過電壓閾值: 輸出類型:Active Low, Open Drain 人工復(fù)位:Resettable 監(jiān)視器:No Watchdog 電池備用開關(guān):No Backup 上電復(fù)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(fēng)格:SMD/SMT 封裝 / 箱體:UDFN-6 封裝:Reel
MAX6310EUK35D3-T 功能描述:監(jiān)控電路 5-Pin Multiple-Input Programmable Reset ICs RoHS:否 制造商:STMicroelectronics 監(jiān)測(cè)電壓數(shù): 監(jiān)測(cè)電壓: 欠電壓閾值: 過電壓閾值: 輸出類型:Active Low, Open Drain 人工復(fù)位:Resettable 監(jiān)視器:No Watchdog 電池備用開關(guān):No Backup 上電復(fù)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(fēng)格:SMD/SMT 封裝 / 箱體:UDFN-6 封裝:Reel
MAX6310EUK35D4-T 功能描述:監(jiān)控電路 5-Pin Multiple-Input Programmable Reset ICs RoHS:否 制造商:STMicroelectronics 監(jiān)測(cè)電壓數(shù): 監(jiān)測(cè)電壓: 欠電壓閾值: 過電壓閾值: 輸出類型:Active Low, Open Drain 人工復(fù)位:Resettable 監(jiān)視器:No Watchdog 電池備用開關(guān):No Backup 上電復(fù)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(fēng)格:SMD/SMT 封裝 / 箱體:UDFN-6 封裝:Reel
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