收藏本站
参数资料
型号： LTC3586EUFE#PBF
厂商： LINEAR TECHNOLOGY CORP
元件分类： 稳压器
英文描述： 3 A BATTERY CHARGE CONTROLLER, 2700 kHz SWITCHING FREQ-MAX, PQCC38
封装： 4 X 6 MM, 0.75 MM HEIGHT, LEAD FREE, PLASTIC, QFN-38
文件页数： 23/36页
文件大小： 317K
代理商： LTC3586EUFE#PBF
LTC3586/LTC3586-1
3
3586fa
SYMBOL
PARAMETER
CONDITIONS
MIN
TYP
MAX
UNITS
hCLPROG (Note 4)
Ratio of Measured VBUS Current to
CLPROG Program Current
1x Mode
5x Mode
10x Mode
Suspend Mode
224
1133
2140
9.3
mA/mA
IOUT(POWERPATH)
VOUT Current Available Before Loading
BAT
1x Mode, BAT = 3.3V
5x Mode, BAT = 3.3V
10x Mode, BAT = 3.3V
Suspend Mode
135
672
1251
0.32
mA
VCLPROG
CLPROG Servo Voltage in Current Limit 1x, 5x, 10x Modes
Suspend Mode
1.188
100
V
mV
VUVLO_VBUS
VBUS Undervoltage Lockout
Rising Threshold
Falling Threshold
3.95
4.30
4.00
4.35
V
VUVLO_VBUS-BAT
VBUS to BAT Differential Undervoltage
Lockout
Rising Threshold
Falling Threshold
200
50
mV
VOUT
VOUT Voltage
1x, 5x, 10x Modes, 0V < BAT < 4.2V,
IVOUT = 0mA, Battery Charger Off
3.5
BAT + 0.3
4.7
V
USB Suspend Mode, IVOUT = 250μA
4.5
4.6
4.7
V
fOSC
Switching Frequency
1.8
2.25
2.7
MHz
RPMOS_POWERPATH PMOS On-Resistance
0.18
Ω
RNMOS_POWERPATH NMOS On-Resistance
0.30
Ω
IPEAK_POWERPATH
Peak Switch Current Limit (Note 5)
1x, 5x Modes
10x Mode
2
3
A
Battery Charger
VFLOAT
BAT Regulated Output Voltage
LTC3586
LTC3586-1
l
4.179
4.165
4.079
4.065
4.200
4.100
4.221
4.235
4.121
4.135
V
ICHG
Constant Current Mode Charge Current RPROG = 1k
RPROG = 5k
980
185
1022
204
1065
223
mA
IBAT
Battery Drain Current
VBUS > VUVLO, IVOUT = 0μA
VBUS = 0V, IVOUT = 0μA (Ideal Diode Mode)
2
3.5
29
5
41
μA
VPROG
PROG Pin Servo Voltage
1.000
V
VPROG_TRKL
PROG Pin Servo Voltage in Trickle
Charge
BAT < VTRKL
0.100
V
VC/10
C/10 Threshold Voltage at PROG
100
mV
hPROG
Ratio of IBAT to PROG Pin Current
1022
mA/mA
ITRKL
Trickle Charge Current
BAT < VTRKL
100
mA
VTRKL
Trickle Charge Threshold Voltage
BAT Rising
2.7
2.85
3.0
V
ΔVTRKL
Trickle Charge Hysteresis Voltage
135
mV
VRECHRG
Recharge Battery Threshold Voltage
Threshold Voltage Relative to VFLOAT
–75
–100
–125
mV
tTERM
Safety Timer Termination
Timer Starts When BAT = VFLOAT
3.3
4
5
Hour
tBADBAT
Bad Battery Termination Time
BAT < VTRKL
0.42
0.5
0.63
Hour
hC/10
End-of-Charge Indication Current Ratio (Note 6)
0.088
0.1
0.112
mA/mA
VCHRG
CHRG Pin Output Low Voltage
ICHRG = 5mA
65
100
mV
ICHRG
CHRG Pin Leakage Current
VCHRG = 5V
1
μA
ELECTRICAL CHARACTERISTICS The l denotes the specications which apply over the full operating
temperature range, otherwise specications are at TA = 25°C. VBUS = 5V, BAT = 3.8V, VIN1 = VIN2 = VIN3 = VIN4 = VOUT3 = 3.8V,
VOUT4 = 5V, RPROG = 1k, RCLPROG = 3.01k, unless otherwise noted.
相关PDF资料
PDF描述
LTC3586EUFE-1#PBF BATTERY CHARGE CONTROLLER, PQCC38
LTC3586EUFE-1#TRPBF BATTERY CHARGE CONTROLLER, PQCC38
LTC3672BEDC-1#PBF 1.1 A SWITCHING REGULATOR, 2700 kHz SWITCHING FREQ-MAX, PDSO8
LTC3728LZEUH 3 A DUAL SWITCHING CONTROLLER, 590 kHz SWITCHING FREQ-MAX, PQCC28
LTC3773EUHF SWITCHING CONTROLLER, 700 kHz SWITCHING FREQ-MAX, PQCC38
相关代理商/技术参数
参数描述
LTC3586EUFE-TRPBF 制造商:LINER 制造商全称: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 制造商全称:Linear Technology 功能描述:Ultralow Voltage Step-Up Converter
LTC3588-2 制造商:LINER 制造商全称: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 制造商全称: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 类别:集成电路 (IC) >> PMIC - 电源管理 - 专用 系列:- 产品培训模块:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 标准包装:50 系列:- 应用:热电冷却器 电流 - 电源:- 电源电压:3 V ~ 5.5 V 工作温度:-40°C ~ 85°C 安装类型:表面贴装 封装/外壳:28-SOIC（0.173"，4.40mm 宽）裸露焊盘 供应商设备封装:28-TSSOP 裸露焊盘 包装:管件 产品目录页面:1410 (CN2011-ZH PDF)
发布紧急采购，3分钟左右您将得到回复。

采购需求

(若只采购一条型号，填写一行即可)

发布成功！您可以继续发布采购。也可以进入我的后台，查看报价

发布成功！您可以继续发布采购。也可以进入我的后台，查看报价

*型号 *数量 厂商 批号 封装
添加更多采购

我的联系方式

*
*
*