参数资料
型号: MAX5041EAI+
厂商: Maxim Integrated Products
文件页数: 21/26页
文件大小: 0K
描述: IC REG CTRLR BUCK PWM CM 28-SSOP
产品培训模块: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
标准包装: 46
PWM 型: 电流模式
输出数: 1
频率 - 最大: 1MHz
占空比: 90%
电源电压: 4.75 V ~ 28 V
降压:
升压:
回扫:
反相:
倍增器:
除法器:
Cuk:
隔离:
工作温度: -40°C ~ 85°C
封装/外壳: 28-SSOP(0.209",5.30mm 宽)
包装: 管件
Dual-Phase, Parallelable, Average Current-Mode
Controllers
Table 1. Component List
DESIGNATION
C1, C2
C3–C11
C12, C13
C14, C15
C16–C24, C33
C25
C26, C28, C30
C27, C29
C31
C32
D1, D2
D3, D4
L1, L2
Q1, Q3
Q2, Q4
R1
R2, R3
R4
R5, R6
R7
R8, R9
QTY
2
9
2
2
10
1
3
2
1
3
2
2
2
2
2
1
4
1
2
1
2
DESCRIPTION
47μF,16V X5R input-filter capacitors TDK C5750X5R1C476M
22μF, 16V input-filter capacitors TDK C4532X5R1C226M
0.47μF, 16V capacitors TDK C1608X5R1A474K
100μF, 6.3V, output-filter capacitors Murata GRM44-1X5R107K6.3
270μF, 2V output-filter capacitors Panasonic EEFUE0D271R
4700pF, 16V X7R capacitor Vishay-Siliconix VJ0603Y471JXJ
470pF 16V capacitors Murata GRM1885C1H471JAB01
0.01μF 50V X7R capacitors Murata GRM188R71H103KA01
4.7μF 16V X5R capacitor Murata GRM40-034X5R475k6.3
0.1μF 16V X7R capacitors Murata GRM188R71C104KA01
Schottky diodes ON-Semiconductor MBRS340T3
Schottky diodes ON-Semiconductor MBR0520LT1
0.6μH, 27A inductors Panasonic ETQP1H0R6BFX
Upper-power MOSFETs Vishay-Siliconix Si7860DP
Lower-power MOSFETs Vishay-Siliconix Si7886DP
2.2 ? ±1% resistor
Current-sense resistors, use two 2.7m ? resistors in parallel, Panasonic ERJM1WSF2M7U
7.5k ? ±1% resistor
1k ? ±1% resistors
4.99k ? ±1% resistor
37.4k ? ±1% resistors
Table 2. Component Suppliers
SUPPLIER
Murata
ON Semiconductor
Panasonic
TDK
Vishay-Siliconix
PHONE
770-436-1300
602-244-6600
714-373-7939
847-803-6100
1-800-551-6933
FAX
770-436-3030
602-244-3345
714-373-7183
847-390-4405
619-474-8920
WEBSITE
www.murata.com
www.on-semi.com
www.panasonic.com
www.tcs.tdk.com
www.vishay.com
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相关代理商/技术参数
参数描述
MAX5041EAI+ 功能描述:电流型 PWM 控制器 Dual-Phase Parallelable Average 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
MAX5041EAI+T 功能描述:电流型 PWM 控制器 Dual-Phase Parallelable Average 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
MAX5041EAI+TG48 制造商:Maxim Integrated Products 功能描述:N/A - Tape and Reel
MAX5041EAI-T 功能描述:电流型 PWM 控制器 Dual-Phase Parallelable Average 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
MAX5041EAI-TG48 制造商:Maxim Integrated Products 功能描述:DUAL-PHASE, PARALLELABLE, AVERAGE CURRENT-MODE CONTROLLERS - Tape and Reel