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参数资料
| 型号： | MAX15049ETJ+T |
| 厂商： | Maxim Integrated Products |
| 文件页数： | 9/31页 |
| 文件大小： | 0K |
| 描述： | IC CTRLR PWM STP-DN TRIPL 32WQFN |
| 产品培训模块： | Lead (SnPb) Finish for COTS Obsolescence Mitigation Program |
| 标准包装： | 2,500 |
| 应用： | 电源控制器，序列发生器 |
| 电源电压： | 4.7 V ~ 23 V |
| 电流 - 电源： | 6mA |
| 工作温度： | -40°C ~ 85°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 32-WFQFN 裸露焊盘 |
| 供应商设备封装： | 32-TQFN-EP（5x5） |
| 包装： | 带卷 (TR) |
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MAX15048/MAX15049
Triple-Output Buck Controllers
with Tracking/Sequencing
Typical Operating Characteristics (continued)
(V IN = 12V, V DREG_ = V REG , V PGND_ = 0V, C REG = 2.2 F F, R RT = 39.2k I , T A = +25 N C, unless otherwise noted. See Figure 10.)
STARTUP INTO PREBIASED OUTPUT
(1.2V PREBIASED)
MAX15048 toc31
STARTUP INTO PREBIASED OUTPUT
(1.8V PREBIASED)
MAX15048 toc32
V EN1
V OUT1
5V/div
0V
1V/div
V EN1
V OUT1
5V/div
0V
1V/div
1ms/div
LOAD-TRANSIENT RESPONSE
(I 0UT1 = 1.5A TO 3A)
MAX15048 toc33
0V
1ms/div
LOAD-TRANSIENT RESPONSE
(I 0UT1 = 0.1A TO 3A)
MAX15048 toc34
0V
I OUT1
V OUT1
(AC-COUPLED)
V OUT2
(AC-COUPLED)
V OUT3
(AC-COUPLED)
I OUT2
V OUT2
(AC-COUPLED)
V OUT1
(AC-COUPLED)
V OUT3
(AC-COUPLED)
40μs/div
LOAD-TRANSIENT RESPONSE
(I 0UT2 = 0.6A TO 3A)
MAX15048 toc35
2A/div
0A
100mV/div
20mV/div
20mV/div
2A/div
0A
200mV/div
20mV/div
20mV/div
I OUT1
V OUT1
(AC-COUPLED)
V OUT2
(AC-COUPLED)
V OUT3
(AC-COUPLED)
I OUT3
V OUT3
(AC-COUPLED)
V OUT1
(AC-COUPLED)
V OUT2
(AC-COUPLED)
40μs/div
LOAD-TRANSIENT RESPONSE
(I 0UT3 = 1.2A TO 6A)
MAX15048 toc36
2A/div
0A
200mV/div
20mV/div
20mV/div
5A/div
0A
100mV/div
20mV/div
20mV/div
Maxim Integrated
40μs/div
40μs/div
9
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相关代理商/技术参数 |
参数描述 |
|---|---|
| MAX15049EVKIT+ | 功能描述:电源管理IC开发工具 MAX15049 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 |
| MAX1504YETL+ | 制造商:Maxim Integrated Products 功能描述:HIGHLY INTEGRATED LINEAR BATTERY CHARGER - Rail/Tube |
| MAX1504YETL+T | 制造商:Maxim Integrated Products 功能描述:HIGHLY INTEGRATED LINEAR BATTERY CHARGER - Tape and Reel |
| MAX1504ZETL+ | 制造商:Maxim from Components Direct 功能描述:THE MAXIM MAX1504ZETL+ IS A BATTERY CHARGER. - Rail/Tube 制造商:Maxim 功能描述:The Maxim MAX1504ZETL+ is a Battery Charger. |
| MAX1504ZETL+D | 制造商:Maxim Integrated Products 功能描述:HIGHLY INTEGRATED LINEAR BATTERY CHARGER - Rail/Tube |
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