参数资料
型号: MAX17030GTL+
厂商: Maxim Integrated Products
文件页数: 3/39页
文件大小: 0K
描述: IC CTRLR VID QUICK-PWM 40-TQFN
产品培训模块: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
标准包装: 60
系列: Quick-PWM™
应用: 控制器,Intel IMVP-6.5? SV,XE
输入电压: 7 V ~ 26 V
输出数: 1
输出电压: 0.013 V ~ 1.5 V
工作温度: 0°C ~ 85°C
安装类型: 表面贴装
封装/外壳: 40-WFQFN 裸露焊盘
供应商设备封装: 40-TQFN-EP(5x5)
包装: 管件
1/2/3-Phase Quick-PWM
IMVP-6.5 VID Controllers
ELECTRICAL CHARACTERISTICS (continued)
(Circuit of Figure 1, V IN = 10V, V CC = V DD = V SHDN = V PGD_IN = V PSI = V ILIM = 5V, V DPRSLPVR = V GNDS = 0, V CSP_ = V CSN_ =
1.0000V, FB = FBAC, R FBAC = 3.57k Ω from FBAC to CSN_, [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
V IN = 10V,
V FB = 1.0V,
R TON = 96.75k (600kHz
per phase), 167ns nominal
-15
+15
On-Time Accuracy
t ON
measured at
DH1, DH2,
R TON = 200k (300kHz
per phase), 333ns nominal
-10
+10
%
and PWM3
(Note 4)
R TON = 303.25k (200kHz
per phase), 500ns nominal
-15
+15
Minimum Off-Time
TON Shutdown Input Current
t OFF(MIN)
I TON,SDN
Measured at DH1, DH2, and PWM3 (Note 4)
SHDN = GND, V IN = 26V, V CC = V DD = 0
or 5V, T A = +25 ° C
300
0.01
375
0.1
ns
μA
BIAS CURRENTS
Quiescent Supply Current (V CC )
Quiescent Supply Current (V DD )
Shutdown Supply Current (V CC )
Shutdown Supply Current (V DD )
I CC
I DD
I CC,SDN
I DD,SDN
Measured at V CC , V DPRSLPVR = 5V, FB
forced above the regulation point
Measured at V DD , V DPRSLPVR = 0, FB forced
above the regulation point, T A = +25 ° C
Measured at V CC , SHDN = GND, T A = +25 ° C
Measured at V DD , SHDN = GND, T A = +25 ° C
3.5
0.02
0.01
0.01
7
1
1
1
mA
μA
μA
μA
FAULT PROTECTION
Skip mode after output reaches the
Output Overvoltage-Protection
Threshold
V OVP
regulation voltage or PWM mode;
measured at FB with respect to the voltage
target set by the VID code (see Table 4)
Soft-start, soft-shutdown, skip mode, and
output have not reached the regulation
voltage; measured at FB
250
1.45
300
1.50
350
1.55
mV
V
Minimum OVP threshold; measured at FB
0.8
Output Overvoltage-
Propagation Delay
t OVP
FB forced 25mV above trip threshold
10
μs
Output Undervoltage-
Protection Threshold
Output Undervoltage-
Propagation Delay
CLKEN Startup Delay and
Boot Time Period
V UVP
t UVP
t BOOT
Measured at FB with respect to the voltage
target set by the VID code (see Table 4)
FB forced 25mV below trip threshold
Measured from the time when FB reaches
the boot target voltage (Note 3)
-450
20
-400
10
60
-350
100
mV
μs
μs
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MAX17030GTL+ 功能描述:电压模式 PWM 控制器 1/2/3-Phase PWM IMVP-6.5 VID Ctlr 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
MAX17030GTL+T 功能描述:电压模式 PWM 控制器 1/2/3-Phase PWM IMVP-6.5 VID Ctlr 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
MAX17031ETG+ 功能描述:电压模式 PWM 控制器 Dual PWM Step-Down Controller 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
MAX17031ETG+T 功能描述:电压模式 PWM 控制器 Dual PWM Step-Down Controller 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
MAX17033GTL+ 功能描述:电压模式 PWM 控制器 Dual PWM Step-Down Controller 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