參數(shù)資料
型號(hào)： LTC3586EUFE#PBF
廠商： LINEAR TECHNOLOGY CORP
元件分類： 穩(wěn)壓器
英文描述： 3 A BATTERY CHARGE CONTROLLER, 2700 kHz SWITCHING FREQ-MAX, PQCC38
封裝： 4 X 6 MM, 0.75 MM HEIGHT, LEAD FREE, PLASTIC, QFN-38
文件頁數(shù)： 34/36頁
文件大小： 317K
代理商： LTC3586EUFE#PBF
LTC3586/LTC3586-1
7
3586fa
TYPICAL PERFORMANCE CHARACTERISTICS
USB Limited Battery Charge
Current vs Battery Voltage
USB Limited Battery Charge
Current vs Battery Voltage
Battery Drain Current
vs Battery Voltage
PowerPath Switching Regulator
Efciency vs Output Current
Battery Charging Efciency vs
Battery Voltage with No External
Load (PBAT/PBUS)
VBUS Current vs VBUS Voltage
(Suspend)
BATTERY VOLTAGE (V)
2.7
500
600
700
3.9
3586 G04
400
300
3.0
3.3
3.6
4.2
200
100
0
CHARGE
CURRENT
(mA)
VBUS = 5V
RPROG = 1k
RCLPROG = 3k
5x USB SETTING,
BATTERY CHARGER SET FOR 1A
LTC3586-1
LTC3586
BATTERY VOLTAGE (V)
2.7
0
CHARGE
CURRENT
(mA)
25
50
75
100
125
150
3.0
3.3
3.6
3.9
3586 G05
4.2
VBUS = 5V
RPROG = 1k
RCLPROG = 3k
1x USB SETTING,
BATTERY CHARGER SET FOR 1A
LTC3586-1
LTC3586
BATTERY VOLTAGE (V)
2.7
BA
TTER
Y
DRAIN
CURRENT
(μA)
15
20
25
3.9
3586 G06
10
5
0
3.0
3.3
3.6
4.2
VBUS = 0V
VBUS = 5V
(SUSPEND MODE, RCLPROG = 3.01k)
IVOUT = 0μA
OUTPUT CURRENT (A)
0.01
40
EFFICIENCY
(%)
50
60
70
80
100
0.1
1
3586 G07
90
5x, 10x MODE
1x MODE
BAT = 3.8V
BATTERY VOLTAGE (V)
2.7
EFFICIENCY
(%)
80
90
3.9
3586 G08
70
60
3
3.3
3.5
4.2
100
LTC3586
RCLPROG = 3.01k
RPROG = 1K
IVOUT = 0mA
5x CHARGING EFFICIENCY
1x CHARGING EFFICIENCY
VBUS VOLTAGE (V)
0
V
BUS
QUIESCENT
CURRENT
(μA)
30
35
40
45
4
3586 G09
25
20
15
10
5
0
1
2
3
5
Output Voltage vs Output Current
in Suspend
VBUS Current vs Output Current in
Suspend
3.3V LDO Output Voltage
vs Output Current, VBUS = 0V
OUTPUT CURRENT (mA)
0
OUTPUT
VOL
TAGE
(V)
4.0
4.5
5.0
0.4
3586 G10
3.5
3.0
2.5
0.1
0.2
0.3
0.5
VBUS = 5V
BAT = 3.3V
RCLPROG = 3.01k
OUTPUT CURRENT (mA)
0
V
BUS
CURRENT
(mA)
0.3
0.4
0.5
0.4
3586 G11
0.2
0.1
0
0.1
0.2
0.3
0.5
VBUS = 5V
BAT = 3.3V
RCLPROG = 3.01k
OUTPUT CURRENT (mA)
0
OUTPUT
VOL
TAGE
(V)
3.0
3.2
20
3586 G12
2.8
2.6
5
10
15
25
3.4
BAT = 3V
BAT = 3.1V
BAT = 3.2V
BAT = 3.3V
BAT = 3.6V
BAT = 3.5V
BAT = 3.4V
BAT = 3.9V, 4.2V
(TA = 25°C unless otherwise noted)
相關(guān)PDF資料
PDF描述
LTC3586EUFE-1#PBF BATTERY CHARGE CONTROLLER, PQCC38
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LTC3773EUHF SWITCHING CONTROLLER, 700 kHz SWITCHING FREQ-MAX, PQCC38
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
LTC3586EUFE-TRPBF 制造商:LINER 制造商全稱:Linear Technology 功能描述:High Effi ciency USB Power Manager with Boost, Buck-Boost and Dual Bucks
LTC3588-1 制造商:LINER 制造商全稱:Linear Technology 功能描述:Ultralow Voltage Step-Up Converter
LTC3588-2 制造商:LINER 制造商全稱:Linear Technology 功能描述:400mA Step-Up DC/DC Converter with Maximum Power Point Control and 250mV Start-Up
LTC3588-2_10 制造商:LINER 制造商全稱:Linear Technology 功能描述:Piezoelectric Energy Harvesting Power Supply with 14V Minimum VIN
LTC3588EDD-1#PBF 功能描述:IC ENERGY HARVESTING PSU 10DFN RoHS:是 類別:集成電路 (IC) >> PMIC - 電源管理 - 專用 系列:- 產(chǎn)品培訓(xùn)模塊:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 標(biāo)準(zhǔn)包裝:50 系列:- 應(yīng)用:熱電冷卻器 電流 - 電源:- 電源電壓:3 V ~ 5.5 V 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:28-SOIC（0.173"，4.40mm 寬）裸露焊盤 供應(yīng)商設(shè)備封裝:28-TSSOP 裸露焊盤 包裝:管件 產(chǎn)品目錄頁面:1410 (CN2011-ZH PDF)
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