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参数资料
| 型号： | MAX17410GTM+T |
| 厂商： | Maxim Integrated |
| 文件页数： | 2/45页 |
| 文件大小： | 0K |
| 描述： | IC CTLR QPWM 2PH FOR IMV 48TQFN |
| 产品培训模块： | Lead (SnPb) Finish for COTS Obsolescence Mitigation Program |
| 标准包装： | 2,500 |
| 系列： | * |
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Dual-Phase, Quick-PWM Controller
for IMVP6+ CPU Core Power Supplies
ABSOLUTE MAXIMUM RATINGS
V CC , V DD , V3P3 to GND ...........................................-0.3V to +6V
D0–D6, PSI , DPRSLPVR, DPRSTP to GND ..............-0.3V to +6V
CSPAVG, CSP_, CSN_, ILIM to GND .......................-0.3V to +6V
PWRGD, PHASEGD, VRHOT to GND ......................-0.3V to +6V
FB, OUTS, CCI, TIME, PMON to GND........-0.3V to (V CC + 0.3V)
PGDIN, NTC, THRM to GND ......................-0.3V to (V CC + 0.3V)
CLKEN to GND..........................................-0.3V to (V 3P3 + 0.3V)
VPS to OUTS .........................................................-0.3V to +0.3V
SHDN to GND (Note 1)...........................................-0.3V to +30V
IN to GND ...............................................................-0.3V to +30V
GNDS, SGND, PGND_ to GND .............................-0.3V to +0.3V
DL_ to GND ................................................-0.3V to (V DD + 0.3V)
BST_ to V DD ............................................................-0.3V to +30V
LX_ to BST_ ..............................................................-6V to +0.3V
DH_ to LX_ ...............................................-0.3V to (V BST - +0.3V)
Continuous Power Dissipation (48-pin, 7mm x 7mm TQFN)
Up to +70°C ..............................................................2222mW
Derating Above +70°C ..........................................27.8mW/°C
Operating Temperature Range .........................-40°C to +105°C
Junction Temperature ......................................................+150°C
Storage Temperature Range .............................-65°C to +165°C
Lead Temperature (soldering, 10s) .................................+300°C
Note 1: SHDN may be forced to 12V for the purpose of debugging prototype breadboards using the no-fault test mode.
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 1, V IN = 10V, V CC = V DD = V SHDN = V PGDIN = V PSI = V ILIM = 5V, V V3P3 = 3.3V, V DPRSLPVR = V DPRSTP = V GNDS =
V PGND_ = 0, CSPAVG = CSP_ = CSN_ = OUTS = 1.0000V, R FB = 3.57k Ω from FB to VPS, [D6–D0] = [0101000]; 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
PWM CONTROLLER
V CC , V DD
4.5
5.5
Input Voltage Range
V3P3
IN
3.0
4.5
3.6
26
V
Measured at FB with
DAC codes from
0.8125V to 1.5000V
-0.5
+0.5
%
DC Output Voltage Accuracy
V OUT
respect to GNDS,
i ncludes load
regulation error
DAC codes from
0.3750V to 0.8000V
-7
+7
mV
(Note 2)
DAC codes from
0 to 0.3625V
-20
+20
Boot Voltage
Line Regulation Error
OUTS Input Bias Current
OUTS-to-VPS Resistance
V BOOT
V CC = 4.5V to 5.5V, V IN = 4.5V to 26V
VPS floating, T A = +25 ° C
1.192
-0.1
3.5
1.200
0.1
10
1.209
+0.1
40
V
%
μA
SGND-to-AGND Resistance
2.5
GNDS Input Range
-200
+200
mV
GNDS Gain
GNDS Input Bias Current
TIME Regulation Voltage
A GNDS
I GNDS
V TIME
V OUT / V GNDS
V(OUTS, GNDS) = 1.0V
R TIME = 71.5k
0.97
-15
1.985
1.00
-10
2.000
1.03
-4
2.015
V/V
μA
V
2
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相关代理商/技术参数 |
参数描述 |
|---|---|
| MAX17411GTM+ | 功能描述:电流型 PWM 控制器 IMVP7 CPU & Graphics Controller RoHS:否 制造商:Texas Instruments 开关频率:27 KHz 上升时间: 下降时间: 工作电源电压:6 V to 15 V 工作电源电流:1.5 mA 输出端数量:1 最大工作温度:+ 105 C 安装风格:SMD/SMT 封装 / 箱体:TSSOP-14 |
| MAX17411GTM+T | 功能描述:电流型 PWM 控制器 IMVP7 CPU & Graphics Controller RoHS:否 制造商:Texas Instruments 开关频率:27 KHz 上升时间: 下降时间: 工作电源电压:6 V to 15 V 工作电源电流:1.5 mA 输出端数量:1 最大工作温度:+ 105 C 安装风格:SMD/SMT 封装 / 箱体:TSSOP-14 |
| MAX17411RGTM+ | 功能描述:电流型 PWM 控制器 RoHS:否 制造商:Texas Instruments 开关频率:27 KHz 上升时间: 下降时间: 工作电源电压:6 V to 15 V 工作电源电流:1.5 mA 输出端数量:1 最大工作温度:+ 105 C 安装风格:SMD/SMT 封装 / 箱体:TSSOP-14 |
| MAX17411RGTM+T | 功能描述:电流型 PWM 控制器 RoHS:否 制造商:Texas Instruments 开关频率:27 KHz 上升时间: 下降时间: 工作电源电压:6 V to 15 V 工作电源电流:1.5 mA 输出端数量:1 最大工作温度:+ 105 C 安装风格:SMD/SMT 封装 / 箱体:TSSOP-14 |
| MAX17411RGTM+TW | 功能描述:电流型 PWM 控制器 RoHS:否 制造商:Texas Instruments 开关频率:27 KHz 上升时间: 下降时间: 工作电源电压:6 V to 15 V 工作电源电流:1.5 mA 输出端数量:1 最大工作温度:+ 105 C 安装风格:SMD/SMT 封装 / 箱体:TSSOP-14 |
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