参数资料
型号: MAX17080EVKIT+
厂商: Maxim Integrated Products
文件页数: 2/48页
文件大小: 0K
描述: KIT EVAL FOR MAX17080
产品培训模块: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
标准包装: 1
主要目的: DC/DC,步降
输出及类型: 3,非隔离
输入电压: 4 ~ 26 V
稳压器拓扑结构: 降压
板类型: 完全填充
已供物品:
已用 IC / 零件: MAX17080
AMD 2-/3-Output Mobile Serial
VID Controller
ABSOLUTE MAXIMUM RATINGS
(Note 1)
V DD, V IN3, V CC , V DDIO to AGND ..............................-0.3V to +6V
PWRGD to AGND .....................................................-0.3V to +6V
SHDN to AGND ........................................................-0.3V to +6V
GNDS1, GNDS2, THRM, VRHOT to AGND..............-0.3V to +6V
CSP_, CSN_, ILIM12 to AGND .................................-0.3V to +6V
SVC, SVD, PGD_IN to AGND ...................................-0.3V to +6V
FBDC_, FBAC_, OUT3 to AGND ..............................-0.3V to +6V
OSC, TIME, OPTION, ILIM3 to AGND ........-0.3V to (V CC + 0.3V)
BST1, BST2 to AGND .............................................-0.3V to +36V
BST1, BST2 to V DD .................................................-0.3V to +30V
BST3 to AGND...................................(V DD - 0.3V) to (V LX3 + 6V)
LX1 to BST1..............................................................-6V to +0.3V
LX2 to BST2..............................................................-6V to +0.3V
LX3 to PGND (Note 2) ..............................................-0.6V to +6V
DH1 to LX1 ..............................................-0.3V to (V BST1 + 0.3V)
DH2 to LX2 ..............................................-0.3V to (V BST2 + 0.3V)
DL1 to PGND ..............................................-0.3V to (V DD + 0.3V)
DL2 to PGND ..............................................-0.3V to (V DD + 0.3V)
Continuous Power Dissipation (T A = +70 ° C)
40-Pin TQFN (derate 22.2mW/ ° C above +70 ° C) .......1778mW
Operating Temperature Range .........................-40 ° C to +105 ° C
Junction Temperature ......................................................+150 ° C
Storage Temperature Range .............................-65°C to +150°C
Lead Temperature (soldering, 10s) .................................+300 ° C
LX3 RMS Current (Note 2) .....................................................±3A
Note 1: Absolute Maximum Ratings measured with 20MHz scope bandwidth.
Note 2: LX3 has clamp diodes to PGND and IN3. If continuous current is applied through these diodes, thermal limits must be observed.
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.
ELECTRICAL CHARACTERISTICS
(Circuit of Figure 2, V IN = 12V, V CC = V DD = V IN3 = V SHDN = V PGD_IN = 5V, V DDIO = 1.8V, V OPTION = V GNDS_ = V AGND = V PGND ,
V FBDC _ = V FBAC_ = V OUT3 = V CSP_ = V CSN_ = 1.2V, all DAC codes set to the 1.2V code, T A = 0°C to +85°C , unless otherwise noted.
Typical values are at T A = +25 ° C.)
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNITS
INPUT SUPPLIES
V IN
Drain of external high-side MOSFET
4
26
Input Voltage Range
V BIAS
V IN3
V CC , V DD
4.5
2.7
5.5
5.5
V
V DDIO
1.0
2.7
V CC Undervoltage-Lockout
Threshold
V UVLO
V CC rising, 50mV typical hysteresis,
latched, UV fault
4.10
4.25
4.45
V
Falling edge, typical hysteresis = 1.1V,
V CC Power-On Reset Threshold
faults cleared and DL_ forced high when
1.8
V
V CC falls below this level
V DDIO Undervoltage-Lockout
Threshold
V IN3 Undervoltage-Lockout
Threshold
V DDIO rising, 100mV typical hysteresis,
latched, UV fault
V IN3 rising, 100mV typical hysteresis
0.7
2.5
0.8
2.6
0.9
2.7
V
V
Quiescent Supply Current (V CC )
Quiescent Supply Currents (V DD )
Quiescent Supply Current (V DDIO )
Quiescent Supply Current (IN3)
Shutdown Supply Current (V CC )
I CC
I DD
I DDIO
I IN3
Skip mode, FBDC_ and OUT3 forced
above their regulation points
Skip mode, FBDC_ and OUT3 forced
above their regulation points, T A = +25°C
Skip mode, OUT3 forced above its
regulation point
SHDN = GND, T A = +25°C
5
0.01
10
80
0.01
10
1
25
200
1
mA
μA
μA
μA
μA
2
_______________________________________________________________________________________
相关PDF资料
PDF描述
ECC20DCMD CONN EDGECARD 40POS .100 WW
TDL825K020S1B CAP TANT 8.2UF 20V 10% RADIAL
100R28-76B CABLE FLAT FLEX 28POS 1MM 3"
EBM15DRTH CONN EDGECARD 30POS DIP .156 SLD
TDL106K020S1C-F CAP TANT 10UF 20V 10% RADIAL
相关代理商/技术参数
参数描述
MAX17080EVKIT+ 功能描述:电源管理IC开发工具 MAX17080 Eval Kit RoHS:否 制造商:Maxim Integrated 产品:Evaluation Kits 类型:Battery Management 工具用于评估:MAX17710GB 输入电压: 输出电压:1.8 V
MAX17080GTL+ 功能描述:开关变换器、稳压器与控制器 Integrated Circuits (ICs) Voltage Regulators - Special Purpose - IC CONTROLLER AMD SVI 40-TQFN RoHS:否 制造商:Texas Instruments 输出电压:1.2 V to 10 V 输出电流:300 mA 输出功率: 输入电压:3 V to 17 V 开关频率:1 MHz 工作温度范围: 安装风格:SMD/SMT 封装 / 箱体:WSON-8 封装:Reel
MAX17080GTL+T 功能描述:开关变换器、稳压器与控制器 Integrated Circuits (ICs) Voltage Regulators - Special Purpose - IC CONTROLLER AMD SVI 40-TQFN RoHS:否 制造商:Texas Instruments 输出电压:1.2 V to 10 V 输出电流:300 mA 输出功率: 输入电压:3 V to 17 V 开关频率:1 MHz 工作温度范围: 安装风格:SMD/SMT 封装 / 箱体:WSON-8 封装:Reel
MAX17081EVKIT+ 功能描述:电源管理IC开发工具 RoHS:否 制造商:Maxim Integrated 产品:Evaluation Kits 类型:Battery Management 工具用于评估:MAX17710GB 输入电压: 输出电压:1.8 V
MAX17081EWV+ 功能描述:电池管理 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