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Maxim > 方案 > 高级主板方案：ATCA/MicroTCA
隔离型DC-DC
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| 显示 |
标题/型号 |
关键优势 |
| QV PDF |
125V/2A、高速、半桥MOSFET驱动器
MAX5062, MAX5062A, MAX5063, MAX5063A, MAX5064, MAX5064A, MAX5064B
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| QV PDF |
高频、电流模式PWM控制器，带有精密的振荡器和双FET驱动器
MAX5069
| 2.5MHz、通用输入、双输出PWM控制器，具有精密的可编程开关频率和开启/停止电压 |
| QV PDF |
3V至12V、限流型、热插拔控制器，带有自动重试以及DualSpeed/BiLevel故障保护
MAX4271, MAX4272, MAX4273
| 3V至12V热插拔控制器，提供闭锁保护或自动重试功能，8引脚SO封装 |
| Key Specifications:
Half Bridge MOSFET Drivers |
| Part Number |
High-Side Driver |
Low-Side Driver |
Typ. High Side Voltage (V) |
Supply Voltage (V) |
Source/Sink Current (A) |
Typ. Prop. Delay (ns) |
Logic Input |
Industry Qualified |
Package |
Operating Temp. Range (°C) |
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MAX5062A
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Non-Inverting
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Non-Inverting
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125
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8.0 to 12.6
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2 / 2
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30
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CMOS
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Automotive - General
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SOIC/8
SOIC/8E
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-40 to +125
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MAX5063A
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Non-Inverting
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Non-Inverting
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125
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8.0 to 12.6
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2 / 2
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35
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TTL
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Automotive - General
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SOIC/8
SOIC/8E
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-40 to +125
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MAX5064A
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Inverting
Non-Inverting
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Inverting
Non-Inverting
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125
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8.0 to 12.6
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2 / 2
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30
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CMOS
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Automotive - General
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THIN QFN/12
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-40 to +125
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MAX5064B
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Inverting
Non-Inverting
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Inverting
Non-Inverting
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125
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8.0 to 12.6
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2 / 2
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35
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TTL
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Automotive - General
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THIN QFN/12
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-40 to +125
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| See All Half Bridge MOSFET Drivers (18) |
| Key Specifications:
Hot Swap Controllers |
| Part Number |
Min. VIN (V) |
Max. VIN (V) |
Low Voltage |
High Voltage |
Voltage Polarity |
Type |
Fault Condition Control |
Number of Channels |
Features |
Package |
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MAX4271
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2.7
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13.2
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Yes
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No
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Positive
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Positive, Low-Voltage
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Latched Off
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1
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| • | Regulated, DualSpeed/BiLevel; inrush current and short circuit protection |
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SOIC/8
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MAX4272
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2.7
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13.2
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Yes
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No
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Positive
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Positive, Low-Voltage
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Periodic retry
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1
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| • | Regulated, DualSpeed/BiLevel; inrush current and short circuit protection |
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SOIC/8
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MAX4273
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2.7
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13.2
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Yes
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No
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Positive
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Positive, Low-Voltage
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Programmable latched off or periodic retry
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1
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| • | On/Off, STAT, and POR Controls |
| • | Regulated, DualSpeed/BiLevel; inrush current and short circuit protection |
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QSOP/16
SOIC/16
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| See All Hot Swap Controllers (45) |
| Key Specifications:
Isolated Power Supplies |
| Part Number |
VIN (min) (V) |
VIN (max) (V) |
Topology |
Features |
Control Loop |
Feedback Type |
Frequency (kHz) |
Max. Duty Cycle (%) |
Start-Up Current (max) (mA) |
Operating Current, ICC (max) (mA) |
Gate Drive Current (A) |
Operating Temp. Range (°C) |
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MAX5069
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10.8
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24
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Full-Bridge
Half-Bridge
Push-Pull
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| • | High Voltage Start-Up Circuit |
| • | Internal Error Amplifier |
| • | Synchronizable Freqeuncy |
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Current Mode
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Linear
Opto
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2,500
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50
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0.09
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3
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1
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-40 to +125
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| See All Isolated Power Supplies (29) |
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