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| 型号： | MAX17480EVKIT+ |
| 厂商： | Maxim Integrated Products |
| 文件页数： | 2/48页 |
| 文件大小： | 0K |
| 描述： | EVALUATION KIT FOR MAX17480 |
| 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： | 板 |
| 已用 IC / 零件： | MAX17480 |
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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) .....................................................±4A
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 = SHDN = PGD_IN = 5V, V DDIO = 1.8V, OPTION = GNDS_ = AGND = PGND,
FBDC_ = FBAC_ = OUT3 = CSP_ = 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
50
0.01
10
1
25
200
1
mA
μA
μA
μA
μA
2
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相关代理商/技术参数 |
参数描述 |
|---|---|
| MAX17480EVKIT+ | 功能描述:电源管理IC开发工具 MAX17480 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 |
| MAX17480GTL+ | 功能描述:显示驱动器和控制器 2-/3-Output Mobile erial VID Ctlr RoHS:否 制造商:Panasonic Electronic Components 工作电源电压:2.7 V to 5.5 V 最大工作温度: 安装风格:SMD/SMT 封装 / 箱体:QFN-44 封装:Reel |
| MAX17480GTL+T | 功能描述:显示驱动器和控制器 2-/3-Output Mobile erial VID Ctlr RoHS:否 制造商:Panasonic Electronic Components 工作电源电压:2.7 V to 5.5 V 最大工作温度: 安装风格:SMD/SMT 封装 / 箱体:QFN-44 封装:Reel |
| MAX17482GTL+ | 功能描述:电压模式 PWM 控制器 NDA IC RoHS:否 制造商:Texas Instruments 输出端数量:1 拓扑结构:Buck 输出电压:34 V 输出电流: 开关频率: 工作电源电压:4.5 V to 5.5 V 电源电流:600 uA 最大工作温度:+ 125 C 最小工作温度:- 40 C 封装 / 箱体:WSON-8 封装:Reel |
| MAX17482GTL+T | 功能描述:电压模式 PWM 控制器 NDA IC RoHS:否 制造商:Texas Instruments 输出端数量:1 拓扑结构:Buck 输出电压:34 V 输出电流: 开关频率: 工作电源电压:4.5 V to 5.5 V 电源电流:600 uA 最大工作温度:+ 125 C 最小工作温度:- 40 C 封装 / 箱体:WSON-8 封装:Reel |
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