参数资料
型号: LTC4006EGN-2#PBF
厂商: Linear Technology
文件页数: 5/20页
文件大小: 0K
描述: IC CHARGER BATTERY 4A 16-SSOP
标准包装: 100
功能: 充电管理
电池化学: 锂离子(Li-Ion)
电源电压: 6 V ~ 28 V
工作温度: -40°C ~ 85°C
安装类型: 表面贴装
封装/外壳: 16-SSOP(0.154",3.90mm 宽)
供应商设备封装: 16-SSOP
包装: 管件
产品目录页面: 1341 (CN2011-ZH PDF)
LTC4006
TYPICAL PERFOR A CE CHARACTERISTICS
Disconnect/Reconnect Battery
(Load Dump)
40
Battery Leakage Current vs
Battery Voltage
VDCIN = 0V
3A STEP
35
V FLOAT
1V/(DIV)
1A STEP
1A STEP
30
25
20
15
LOAD
STATE
DISCONNECT
3A STEP
RECONNECT
10
5
0
LOAD CURRENT = 1A, 2A, 3A
0
5
10 15 20
25
30
100
95
90
85
80
75
DCIN = 20V
LTC4006-2
Efficiency at 19VDC V IN
LTC4006-4
LTC4006-2
4006 G04
100
95
90
85
80
75
BATTERY VOLTAGE (V)
LTC4006-2 Efficiency with
15VDC V IN
4006 G05
0.50
1.00
1.50 2.00 2.50
3.00
0.50
1.00
1.50 2.00 2.50
3.00
CHARGING CURRENT (A)
4006 G07
PI FU CTIO S
DCIN (Pin 1): External DC Power Source Input. Bypass
this pin with at least 0.01 μ F. See Applications Information
section.
CHG (Pin 2): Open-Drain Charge Status Output. When the
battery is being charged, the CHG pin is pulled low by an
internal N-channel MOSFET. When the charge current
drops below 10% of programmed current, the N-channel
MOSFET turns off and a 25 μ A current source is connected
from the CHG pin to GND. When the timer runs out or the
input supply is removed, the current source will be discon-
CHARGING CURRENT (A)
4006 G08
nected and the CHG pin is forced into a high impedance
state. A pull-up resistor is required. The timer function is
defeated by forcing this pin below 1V (or connecting it to
GND).
ACP/SHDN (Pin 3): Open-Drain Output used to indicate if
the AC adapter voltage is adequate for charging. Active
high digital output. Internal 10 μ A pull-up to 3.5V. The
charger can also be inhibited by pulling this pin below 1V.
Reset the charger by pulsing the pin low for a minimum of
0.1 μ s.
4006fa
5
相关PDF资料
PDF描述
M3URK-1606J IDC CABLE - MKS16K/MC16G/MPR16K
VE-2WY-EX-S CONVERTER MOD DC/DC 3.3V 49.5W
VE-2WX-EY-S CONVERTER MOD DC/DC 5.2V 50W
M3TKK-1620K IDC CABLE - MSD16K/MC16F/MPK16K
VE-2WW-EY-S CONVERTER MOD DC/DC 5.5V 50W
相关代理商/技术参数
参数描述
LTC4006EGN-4 功能描述:IC CHARGER BATTERY 4A 16-SSOP RoHS:否 类别:集成电路 (IC) >> PMIC - 电池管理 系列:- 产品培训模块:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 标准包装:2,500 系列:- 功能:电池监控器 电池化学:碱性,锂离子,镍镉,镍金属氢化物 电源电压:1 V ~ 5.5 V 工作温度:-40°C ~ 85°C 安装类型:表面贴装 封装/外壳:SOT-23-6 供应商设备封装:SOT-6 包装:带卷 (TR)
LTC4006EGN-4#PBF 功能描述:IC CHARGER BATTERY 4A 16-SSOP RoHS:是 类别:集成电路 (IC) >> PMIC - 电池管理 系列:- 标准包装:2,000 系列:Impedance Track™ 功能:燃料,电量检测计/监控器 电池化学:锂离子(Li-Ion) 电源电压:2.4 V ~ 2.6 V 工作温度:-40°C ~ 85°C 安装类型:表面贴装 封装/外壳:20-TSSOP(0.173",4.40mm 宽) 供应商设备封装:20-TSSOP 包装:带卷 (TR) 产品目录页面:1020 (CN2011-ZH PDF) 配用:BQ27350EVM-ND - BQ27350EVM 其它名称:296-21665-2
LTC4006EGN-4#TR 功能描述:IC BATT CHGR CC/CV LI-ION 16SSOP RoHS:否 类别:集成电路 (IC) >> PMIC - 电池管理 系列:- 产品培训模块:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 标准包装:2,500 系列:- 功能:电池监控器 电池化学:碱性,锂离子,镍镉,镍金属氢化物 电源电压:1 V ~ 5.5 V 工作温度:-40°C ~ 85°C 安装类型:表面贴装 封装/外壳:SOT-23-6 供应商设备封装:SOT-6 包装:带卷 (TR)
LTC4006EGN-4#TRPBF 功能描述:IC CHARGER BATTERY 4A 16-SSOP RoHS:是 类别:集成电路 (IC) >> PMIC - 电池管理 系列:- 产品培训模块:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 标准包装:2,500 系列:- 功能:电池监控器 电池化学:碱性,锂离子,镍镉,镍金属氢化物 电源电压:1 V ~ 5.5 V 工作温度:-40°C ~ 85°C 安装类型:表面贴装 封装/外壳:SOT-23-6 供应商设备封装:SOT-6 包装:带卷 (TR)
LTC4006EGN-6 功能描述:IC CHARGER BATTERY 4A 16-SSOP RoHS:否 类别:集成电路 (IC) >> PMIC - 电池管理 系列:- 产品培训模块:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 标准包装:2,500 系列:- 功能:电池监控器 电池化学:碱性,锂离子,镍镉,镍金属氢化物 电源电压:1 V ~ 5.5 V 工作温度:-40°C ~ 85°C 安装类型:表面贴装 封装/外壳:SOT-23-6 供应商设备封装:SOT-6 包装:带卷 (TR)