參數(shù)資料
型號(hào)： MAX1613EEE
廠商： MAXIM INTEGRATED PRODUCTS INC
元件分類： 電源管理
英文描述： Bridge-Battery Backup Controllers for Notebooks
中文描述： 1-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO16
封裝： 0.150 INCH, 0.025 INCH PTICH, QSOP-16
文件頁(yè)數(shù)： 2/12頁(yè)
文件大?。?/td> 136K
代理商： MAX1613EEE
M
Bridge-Battery Bac kup Controllers
for Notebooks
2
_______________________________________________________________________________________
ABSOLUTE MAXIMUM RATINGS
LRI, ISET to GND....................................................-0.3V to +30V
LX to GND ..............................................................-0.3V to +14V
PGND to GND .......................................................-0.3V to +0.3V
BBATT, LRO,
CCMD
,
DCMD
, FULL,
BBON
,
LBO
to GND ..........................................................-0.3V to +6V
CC, CD, LBI, FB to GND...........................-0.3V to (V
LRO
+ 0.3V)
FB, LBI, ISET, and BBATT Current......................................50mA
LRO Output Current ...........................................................50mA
ELECTRICAL CHARACTERISTICS
(V
LRI
= V
ISET
= 20V,
CCMD
=
DCMD
=
BBON
= LRO, V
BBATT
= 3V, T
A
= T
MIN
to T
MAX
, unless otherwise noted. Typical values are at
T
A
= +25°C.) (Note 1)
CONDITIONS
SYMBOL
PARAMETER
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.
Continuous Power Dissipation (T
A
= +70°C)
QSOP (derate 8.30mW/°C above +70°C).................... 667mW
Operating Temperature Range
MAX1612/MAX1613EEE ...................................-40°C to +85°C
Storage Temperature Range.............................-65°C to +160°C
Lead Temperature (soldering, 10sec) ............................ +300°C
I
SINK
= 1mA
Overdrive = 100mV
V
LBO
= V
FULL
= 5.5V
V
BBON
≥
2V
V
DCMD
= 0, R
BBON
= 1M
to GND
(boost converter on)
V
LBI
= 1.9V
MAX1613
MAX1612
V
ISET
= 28V, V
BBATT
= 0
V
ISET
= 0 or 28V, V
BBATT
= 6V
LRO rising hysteresis = 200mV
CCMD
= GND, I
ISET
= 10mA, V
BBATT
= 2V,
%loss = [(I
ISET
- I
BBATT
) / I
ISET
)
·
100%
5.7V
≤
V
LRI
≤
28V
(MAX1612)
I
ISET
= 10mA, V
CCMD
= 0, V
BBATT
= 2V
LBO
, FULL Output Voltage Low
LBI Comparator Response Time
V
μs
0.4
LBO
, FULL Output Leakage
Current
μA
1
I
LBO
,
I
FULL
nA
0.2
10
I
LBI
LBI Input Current
V
1.955
2
2.045
V
LBTH
LBI Rising Trip Voltage
V
1.76
1.8
1.84
V
LBTL
LBI Falling Trip Voltage
%
0.1
5
Charge-Switch Loss Current
V
0.5
1
1.3
Charge-Switch On Voltage
μA
-5
5
I
BBATT(LEAK
)
BBATT Leakage Current
18
28
I
LRI
4V
≤
V
LRI
≤
28V
(MAX1613)
0
≤
I
LRO
≤
10mA
4
28
V
5.7
28
V
LRI
Linear-Regulator Input Voltage
Range
μA
0.3
5
I
ISET(LEAK
)
ISET Leakage Current
V
2.65
2.97
V
UVLO
Linear-Regulator Output
Undervoltage Lockout
Threshold
V
3.1
3.3
3.5
μA
42
58
Linear-Regulator Quiescent
Current
4.7
5.0
5.3
V
LRO
Linear-Regulator Output Voltage
UNIT
MIN
TYP
MAX
20
t
PD
BATTERY CHARGER
LOW-BATTERY COMPARATOR
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MAX1613EEE+ 功能描述:電池管理 RoHS:否 制造商:Texas Instruments 電池類型:Li-Ion 輸出電壓:5 V 輸出電流:4.5 A 工作電源電壓:3.9 V to 17 V 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝 / 箱體:VQFN-24 封裝:Reel
MAX1613EEE+T 功能描述:電池管理 RoHS:否 制造商:Texas Instruments 電池類型:Li-Ion 輸出電壓:5 V 輸出電流:4.5 A 工作電源電壓:3.9 V to 17 V 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝 / 箱體:VQFN-24 封裝:Reel
MAX1613EEE-T 功能描述:電池管理 RoHS:否 制造商:Texas Instruments 電池類型:Li-Ion 輸出電壓:5 V 輸出電流:4.5 A 工作電源電壓:3.9 V to 17 V 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝 / 箱體:VQFN-24 封裝:Reel
MAX1614C/D 功能描述:功率驅(qū)動(dòng)器IC RoHS:否 制造商:Micrel 產(chǎn)品:MOSFET Gate Drivers 類型:Low Cost High or Low Side MOSFET Driver 上升時(shí)間: 下降時(shí)間: 電源電壓-最大:30 V 電源電壓-最小:2.75 V 電源電流: 最大功率耗散: 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SOIC-8 封裝:Tube
MAX1614C/D+ 功能描述:功率驅(qū)動(dòng)器IC RoHS:否 制造商:Micrel 產(chǎn)品:MOSFET Gate Drivers 類型:Low Cost High or Low Side MOSFET Driver 上升時(shí)間: 下降時(shí)間: 電源電壓-最大:30 V 電源電壓-最小:2.75 V 電源電流: 最大功率耗散: 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SOIC-8 封裝:Tube
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