- 您现在的位置：买卖IC网 > PDF目录16555 > MAX8662ETM+T (Maxim Integrated Products)IC PMIC LI+ SNGL CELL 48TQFN PDF资料下载
参数资料
| 型号： | MAX8662ETM+T |
| 厂商： | Maxim Integrated Products |
| 文件页数： | 5/34页 |
| 文件大小： | 0K |
| 描述： | IC PMIC LI+ SNGL CELL 48TQFN |
| 产品培训模块： | Lead (SnPb) Finish for COTS Obsolescence Mitigation Program |
| 标准包装： | 2,500 |
| 应用： | 手持/移动设备 |
| 电流 - 电源： | 900µA |
| 电源电压： | 4.1 V ~ 8 V |
| 工作温度： | -40°C ~ 85°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 48-WFQFN 裸露焊盘 |
| 供应商设备封装： | 48-TQFN-EP（6x6） |
| 包装： | 带卷 (TR) |
第1页第2页第3页第4页当前第5页第6页第7页第8页第9页第10页第11页第12页第13页第14页第15页第16页第17页第18页第19页第20页第21页第22页第23页第24页第25页第26页第27页第28页第29页第30页第31页第32页第33页第34页
Power-Management ICs for
Single-Cell, Li+ Battery-Operated Devices
ELECTRICAL CHARACTERISTICS (Output Regulator) (continued)
(V SYS_ = V PV_ = V IN45 = V IN67 = 4.0V, V BRT = 1.25V, circuit of Figure 1, T A = -40°C to +85°C, unless otherwise noted.) (Note 1)
PARAMETER
FB Regulation Accuracy
SYMBOL
CONDITIONS
From V FB1 = 0.98V, I OUT1 = 0 to 1200mA,
V OUT1 = 0.98V to 3.3V
MIN
-3
TYP
MAX
+3
UNITS
%
FB1 Input Leakage Current
0.01
0.10
μA
pMOS On-Resistance
nMOS On-Resistance
pMOS Current Limit
I LX1 = 100mA
I LX1 = 100mA
V PV1 = 3.3V
V PV1 = 2.6V
V PV1 = 3.3V
V PV1 = 2.6V
1.4
0.12
0.15
0.2
0.3
1.8
0.24
0.4
2.2
?
?
A
Skip Mode Transition Current
nMOS Zero-Cross Current
90
25
mA
mA
LX Leakage
V EN1 = 0V, V SYS = 5.5V,
T A = +25°C
V LX1 = V PV1 = 5.5V
V LX1 = 0V, V PV1 = 5.5V
-5.00
0.01
-0.01
1.00
μA
Soft-Start Time
BUCK REGULATOR 2
400
μs
Supply Current
Output Voltage Range
I SYS + I PV2 , no load, not
including SYS bias current
Guaranteed by FB accuracy
V PWM = 0V
V PWM = 5V
0.98
16
2.1
35
3.30
μA
mA
V
Maximum Output Current
900
mA
FB Regulation Accuracy
FB2 Input Leakage Current
From V FB2 = 0.98V, I OUT2 = 0 to 600mA,
V OUT2 = 0.98V to 3.3V
-3
0.01
+3
0.10
%
μA
pMOS On-Resistance
nMOS On- Resistance
pMOS Current Limit
I LX2 = 100mA
I LX2 = 100mA
V PV2 = 3.3V
V PV2 = 2.6V
V PV2 = 3.3V
V PV2 = 2.6V
1.07
0.2
0.3
0.2
0.3
1.30
0.4
0.4
1.55
?
?
A
Skip Mode Transition Current
nMOS Zero-Cross Current
90
25
mA
mA
LX Leakage
V EN2 = 0V, V SYS = 5.5V,
T A = +25°C
V LX2 = V PV2 = 5.5V
V LX2 = 0V, V PV2 = 5.5V
-5.00
0.01
-0.01
1.00
μA
Soft-Start Time
BOOST REGULATOR FOR LED DRIVER
400
μs
Supply Current
Output Range
Minimum Duty Cycle
Maximum Duty Cycle
V OUT3
D MIN
D MAX
At SYS, no load, not
including SYS bias current
Switching
V SYS
90
1
10
92
30
mA
V
%
%
CS Regulation Voltage
OVP Regulation Voltage
OVP Sink Current
OVP Soft-Start Period
V CS
Duty = 90%, I LX3 = 0mA
Time for I OVP to ramp from 0 to 20μA (Note 5)
0.29
1.225
19.2
0.32
1.250
20.0
1.25
0.35
1.275
20.8
V
V
μA
ms
_______________________________________________________________________________________
5
相关PDF资料 |
PDF描述 |
|---|---|
| H3AWH-3406M | IDC CABLE - HSC34H/AE34M/HPL34H |
| H3CKH-3406M | IDC CABLE - HKC34H/AE34M/HPK34H |
| ILC0603ER5N6S | INDUCTOR CER 5.6NH 0603 |
| ECM24DRKN | CONN EDGECARD 48POS DIP .156 SLD |
| MAX8520ETP+T | IC DRVR PWR TEC 20-TQFN |
相关代理商/技术参数 |
参数描述 |
|---|---|
| MAX8662EVKIT+ | 制造商:Maxim Integrated Products 功能描述:MAX8662 EVAL KIT - Rail/Tube |
| MAX8663ETL+ | 功能描述:电池管理 PMIC for Single-Cell Li+ Bat-Operated Dev RoHS:否 制造商:Texas Instruments 电池类型:Li-Ion 输出电压:5 V 输出电流:4.5 A 工作电源电压:3.9 V to 17 V 最大工作温度:+ 85 C 最小工作温度:- 40 C 封装 / 箱体:VQFN-24 封装:Reel |
| MAX8663ETL+T | 功能描述:电池管理 PMIC for Single-Cell Li+ Bat-Operated Dev RoHS:否 制造商:Texas Instruments 电池类型:Li-Ion 输出电压:5 V 输出电流:4.5 A 工作电源电压:3.9 V to 17 V 最大工作温度:+ 85 C 最小工作温度:- 40 C 封装 / 箱体:VQFN-24 封装:Reel |
| MAX8663EVKIT+ | 制造商:Maxim Integrated Products 功能描述:MAX8663 EVAL KIT - Boxed Product (Development Kits) |
| MAX8664AEEP+ | 功能描述:DC/DC 开关控制器 Dual-Output Step Step-Down Controller RoHS:否 制造商:Texas Instruments 输入电压:6 V to 100 V 开关频率: 输出电压:1.215 V to 80 V 输出电流:3.5 A 输出端数量:1 最大工作温度:+ 125 C 安装风格: 封装 / 箱体:CPAK |
发布紧急采购，3分钟左右您将得到回复。