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| 型号： | MAX17082GTL+T |
| 厂商： | Maxim Integrated Products |
| 文件页数： | 4/48页 |
| 文件大小： | 0K |
| 描述： | IC CTLR PWM DUAL IMVP-6.5 40TQFN |
| 产品培训模块： | Lead (SnPb) Finish for COTS Obsolescence Mitigation Program |
| 标准包装： | 2,500 |
| 系列： | Quick-PWM™ |
| 应用： | 控制器， Intel IMVP-6+，IMVP-6.5? |
| 输入电压： | 4.5 V ~ 5.5 V |
| 输出数： | 1 |
| 输出电压： | 0.013 V ~ 1.5 V |
| 工作温度： | -40°C ~ 105°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： | 带卷 (TR) |
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Dual-Phase, Quick-PWM Controllers for
IMVP-6+/IMVP-6.5 CPU Core Power Supplies
ELECTRICAL CHARACTERISTICS (continued)
(Circuit of Figure 1, V IN = 10V, V CC = V DD = V SHDN = V PGDIN = V PSI = V ILIM = 5V, V3P3 = 3.3V, DPRSLPVR = GNDS = GND, V CSP1
= V CSN1 = V CSP2 = V CSN1 = 1.0000V, FB = FBAC, R FBAC = 3.57k Ω from FBAC to CSN1, D6–D0 = [0101000]; MAX17082/MAX17482:
V SLOW = 5V; MAX17021: DPRSTP = GND; T A = 0°C to +85°C , unless otherwise noted. Typical values are at T A = +25°C.)
PARAMETER
Quiescent Supply Current
(V3P3)
Shutdown Supply Current
(V CC )
Shutdown Supply Current
(V DD )
Shutdown Supply Current
(V3P3)
SYMBOL
I 3P3
I CC,SDN
I DD,SDN
I 3P3,SDN
CONDITIONS
Measured at V3P3, FB forced within the CLKEN
power-good window
Measured at V CC , SHDN = GND, T A = +25°C
Measured at V DD , SHDN = GND, T A = +25°C
Measured at V3P3, SHDN = GND, T A = +25°C
MIN
TYP
2
0.01
0.01
0.01
MAX
4
1
1
1
UNITS
μA
μA
μA
μA
FAULT PROTECTION
Skip mode after output reaches the regulation
voltage or PWM mode; measured at FB with
respect to the voltage target set by the VID code;
250
300
350
mV
Output Overvoltage-
see Table 4.
Protection Threshold
(MAX17021/MAX17082 Only)
V OVP
Soft-start, soft-shutdown, skip
mode, and output have not
reached the regulation
voltage; measured at FB
IMVP-6.5
(MAX17082)
IMVP-6+
(MAX17021)
1.45
1.75
1.50
1.80
1.55
1.85
V
Output Overvoltage-
Minimum OVP threshold; measured at FB
0.8
Propagation Delay
t OVP
FB forced 25mV above trip threshold
10
μs
(MAX17021/MAX17082 Only)
Output Undervoltage-
Protection Threshold
Output Undervoltage-
Propagation Delay
CLKEN Startup Delay and
Boot Time Period
PWRGD Startup Delay
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 2)
Measured at startup from the time when CLKEN
goes low
-450
20
3
-400
10
60
6.5
-350
100
10
mV
μs
μs
ms
Lower threshold,
CLKEN and PWRGD
Threshold
Measured at FB with respect
to the voltage target set by
the VID code; see Table 4,
20mV hysteresis (typ)
falling edge
(undervoltage)
Upper threshold,
rising edge
-350
+150
-300
+200
-250
+250
mV
(overvoltage)
CLKEN and PWRGD Delay
PHASEGD Delay
FB forced 25mV outside the PWRGD trip
thresholds
V (CCI,FB) forced 25mV outside trip thresholds
10
10
μs
μs
4
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相关代理商/技术参数 |
参数描述 |
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| MAX17083ETG+ | 功能描述:直流/直流开关调节器 Low-Voltage Internal Switch Step-Down RoHS:否 制造商:International Rectifier 最大输入电压:21 V 开关频率:1.5 MHz 输出电压:0.5 V to 0.86 V 输出电流:4 A 输出端数量: 最大工作温度: 安装风格:SMD/SMT 封装 / 箱体:PQFN 4 x 5 |
| MAX17083ETG+T | 功能描述:直流/直流开关调节器 Low-Voltage Internal Switch Step-Down RoHS:否 制造商:International Rectifier 最大输入电压:21 V 开关频率:1.5 MHz 输出电压:0.5 V to 0.86 V 输出电流:4 A 输出端数量: 最大工作温度: 安装风格:SMD/SMT 封装 / 箱体:PQFN 4 x 5 |
| MAX17083EVKIT+ | 功能描述:电源管理IC开发工具 Low-Voltage Internal Switch Step-Down 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 |
| MAX17085BETL+ | 功能描述:电池管理 Dual Main Step-Down Controller 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 |
| MAX17085BETL+T | 功能描述:电池管理 Dual Main Step-Down Controller 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 |
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