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マキシム > ソリューション > ノンポータブルアプリケーション用電源ソリューション

ホットスワップ

データシート
表示 タイトル/製品 主な特長
QV  PDF 低電圧、トリプル、ホットスワップコントローラ/パワーシーケンサ/電圧トラッカ
MAX5930A, MAX5931A, MAX5931B

低電圧電源用、シーケンス、トラッキング、または独立したオン/オフ制御を可能にするトリプル、ホットスワップコントローラ
QV  PDF 低電圧、クワッド、ホットスワップコントローラ/電源シーケンサ
MAX5927A, MAX5929A, MAX5929B, MAX5929C, MAX5929D

低電圧電源用、シーケンス、トラッキング、または独立したオン/オフ制御を可能にするトリプル/クワッド、ホットスワップコントローラ
QV  PDF トリプルPCI Express、ホットプラグコントローラ
MAX5957, MAX5958

業界初、基板スペースとコストを節約する、トリプルPCI Expressホットプラグコントローラ
QV  PDF クワッドPCI Express、ホットプラグコントローラ
MAX5959, MAX5960

業界初、基板スペースとコストを節約する、クワッド、PCI Expressホットプラグコントローラ
QV  PDF デュアルPCI Express、ホットプラグコントローラ
MAX5946, MAX5946A, MAX5946L

デュアルスロット、ホットスワップコントローラがPCI Expressカードの安全なスワップを実現
QV  PDF 1V~13.2V、検出抵抗器不要のnチャネルホットスワップコントローラ
MAX5924, MAX5925, MAX5926

QV  PDF FireWire電流リミッタおよび低ドロップOR-ingスイッチコントローラ
MAX5943

業界初、IEEE 1394/FireWire準拠ホットスワップコントローラ
QV  PDF -48Vホットスワップコントローラ、VINステップ保護付き、RSENSEなし
MAX5936, MAX5937

-10V~-80Vレイル用、VINステップ耐性付き、RSENSEなし、ホットスワップコントローラ
QV  PDF 高正電圧、ホットスワップコントローラ
MAX5932

QV  PDF 低電圧、クワッド、ホットスワップコントローラ/パワーシーケンサ
MAX5927, MAX5929

トリプル/クワッドホットスワップコントローラによって、低電圧電源用にシーケンス、トラッキング、または独立オン/オフ制御が可能
QV  PDF -48Vホットスワップコントローラ、外部RSENSE
MAX5920

-48V電源システムに最適な外部RSENSE付き、ホットスワップコントローラ
QV  PDF シングルPCI Express、ホットプラグコントローラ
MAX5954

業界初、シングルスロット、PCI Expressホットプラグコントローラが、3つの全電圧レイルをホットスワップ:+12V、+3.3Vおよび+3.3V補助
QV  PDF +60V、Simple Swapperホットスワップスイッチ
MAX5923

QV  PDF デュアル、PCI 2.2ホットスワップコントローラ
MAX5915, MAX5915A, MAX5916, MAX5916A

QV  PDF 低電圧、デュアルホットスワップコントローラ/パワーシーケンサ
MAX5904, MAX5905, MAX5906, MAX5907, MAX5908, MAX5909

QV  PDF +65V、Simple Swapperホットスワップスイッチ
MAX5910, MAX5917

QV  PDF -100V、SOT23/TDFN、Simple Swapperホットスワップコントローラ
MAX5900, MAX5901

QV  PDF +72V、SOT23/TDFN、Simple Swapperホットスワップコントローラ
MAX5902, MAX5903

QV  PDF -48V、Simple Swapperホットスワップスイッチ
MAX5911, MAX5912

同一ケーブル上でデータおよび電源が必要なIP電話およびデータ端末装置用-48Vホットスワップスイッチ
QV  PDF オートリトライ、DualSpeed/BiLevelフォルト保護付き、3V~12V、電流制限、ホットスワップコントローラ
MAX4271, MAX4272, MAX4273

ラッチ保護またはオートリトライ付き、3V~12Vホットスワップコントローラ、8ピンSOPパッケージ
QV  PDF 電流レギュレートホットスワップコントローラ、DualSpeed/BiLevelフォルト保護付
MAX4370




Key Specifications:  Hot Swap Controllers
Part Number VIN
(V)
VIN
(V)
Low Volt. High Volt. Voltage Polarity Type Fault Condition Control Channels Features Package/Pins
min max
MAX5946  3 13.2 Yes No Positive Positive, Low-Voltage
Latched Off
Periodic Retry
-
125mA Fast Gate Pulldown Current
Adjustable Auto-Retry Duty Cycle and Circuit-Breaker Timeout
Auto-Retry Fault Management
Dual PCI-Express
On/Off Control
Power-Good Output (Active-Low)
Programmable Start-Up, Overcurrent, and Load-Disconnect Timeouts
TQFN/36
MAX5926  1 13.2 Yes No Positive Positive, Low-Voltage Latched Off or Periodic Retry 1
10mV Minimum Adjustable Circuit Breaker Threshold
Dual-Speed Bi-Level Inrush and Short-Circuit Protection
In-Rush Current and Short Circuit Protection
Latch or Auto-Restart Fault Management
May use MOSFET ON Resistance or External Rsense as Current Detect
QSOP-EP/16
MAX5943  7.5 37 Yes No Positive Positive, Low-Voltage Latched Off or Periodic Retry 1
1A Peak Short-Circuit Gate Pulldown Current
Adjustable Auto-Retry Duty Cycle and Over-Current Timeout
Drives External Dual MOSFET for ORing Function
Fault Status Output Active Low
In-Rush Current and Short Circuit Protection
Single Firewire Controller
QSOP/16
MAX5920  -20 -80 No Yes Negative Negative, High-Voltage Latched Off 1
Immune to Input-Voltage Steps and Current Spikes
In-Rush Current and Short Circuit Protection
On/Off Control
Power-Good Output (Active-High)
Power-Good Output (Active-Low)
Powers-Up into Shorted Load
Programmable In-Rush and Short-Circuit Protection
Programmable OV protection
SOIC(N)/8
MAX5927  1 13.2 Yes No Positive Positive, Low-Voltage Programmable Latched Off or Periodic Retry 4
25mV Circuit Breaker Threshold
50mA Gate Pull Down Current During Short Circuit Protection
Adjustable Auto-Retry Duty Cycle and Over-Current Timeout
Configurable Tracking, Sequencing, or Independent Operation Modes
Independent ON/OFF Control for Each Channel
TQFN/32
MAX5929  1 13.2 Yes No Positive Positive, Low-Voltage
Latched Off
Periodic Retry
4
25mV Circuit Breaker Threshold
50mA Gate Pull Down Current During Short Circuit Protection
Auto-Retry Fault Management
Configurable Tracking, Sequencing, or Independent Operation Modes
Fault Status Output
In-Rush Current and Short Circuit Protection
Independent ON/OFF Control for Each Channel
Latch or Auto-Restart Fault Management
Power-Good Output (Active-High)
Power-Good Output (Active-Low)
QSOP/24
MAX5923  16 60 No Yes Positive Positive, High-Voltage Programmable Latched Off or Periodic Retry 1
Fault Status Output
On/Off Control
Open-Circuit Detection
Programmable Output Current Limit Up To 800mA
Thermal Shutdown
TSSOP/20
MAX5915  3 13.2 Yes No Positive Positive, Low-Voltage Latched Off 2
Hot Swaps Auxiliary Supply Rails For Two PCI Cards
In-Rush Current and Short Circuit Protection
Independent ON/OFF Control for Each Channel
Integrated MOSFET Switches
PCI2.2 Compliant
TSSOP/28
MAX5916  3 13.2 Yes No Positive Positive, Low-Voltage Periodic Retry 2
Dual PCI-Express
Hot Swaps Auxiliary Supply Rails For Two PCI Cards
In-Rush Current and Short Circuit Protection
Independent ON/OFF Control for Each Channel
Integrated MOSFET Switches
PCI2.2 Compliant
TSSOP/28
MAX5904  1 13.2 Yes No Positive Positive, Low-Voltage Periodic Retry 2
25mV Circuit Breaker Threshold
On/Off Control
Regulated In-Rush Current
Short-Circuit Protection
VariableSpeed/BiLevel Protection
SOIC(N)/8
MAX5905  1 13.2 Yes No Positive Positive, Low-Voltage Latched Off 2
25mV Circuit Breaker Threshold
On/Off Control
Regulated In-Rush Current
Short-Circuit Protection
VariableSpeed/BiLevel Protection
SOIC(N)/8
MAX5906  1 13.2 Yes No Positive Positive, Low-Voltage Periodic Retry 2
Adjustable Circuit Breaker Threshold
Output Undervoltage/Overvoltage Protection
Regulated In-Rush Current
Short-Circuit Protection
VariableSpeed/BiLevel Protection
QSOP/16
MAX5907  1 13.2 Yes No Positive Positive, Low-Voltage Latched Off 2
Adjustable Circuit Breaker Threshold
Output Undervoltage/Overvoltage Protection
Regulated In-Rush Current
Short-Circuit Protection
VariableSpeed/BiLevel Protection
QSOP/16
MAX5908  1 13.2 Yes No Positive Positive, Low-Voltage Periodic Retry 2
Adjustable Circuit Breaker Threshold
Output Undervoltage/Overvoltage Protection
Regulated In-Rush Current
Short-Circuit Protection
VariableSpeed/BiLevel Protection
QSOP/16
MAX5909  1 13.2 Yes No Positive Positive, Low-Voltage Latched Off 2
Adjustable Circuit Breaker Threshold
Output Undervoltage/Overvoltage Protection
Regulated In-Rush Current
Short-Circuit Protection
VariableSpeed/BiLevel Protection
QSOP/16
MAX5910  10 65 No Yes Positive Positive, High-Voltage Latched Off 1
Fault Status Output
Internal Switch Protection
On/Off Control
Open-Circuit Detection
Regulated In-Rush Current
Short-Circuit Protection
Thermal Shutdown
SOIC(N)/8
MAX5917  10 65 No Yes Positive Positive, High-Voltage Latched Off 1
Fault Status Output
Internal Switch Protection
On/Off Control
Open-Circuit Detection
Regulated DualSpeed/BiLevel Current Limit
Regulated In-Rush Current
Short-Circuit Protection
Thermal Shutdown
SOIC(N)/16
MAX5900  -9 -100 No Yes Negative Negative, High-Voltage
Latched Off
Periodic Retry
1
Auto-Retry Fault Management
Circuit-Breaker Function
Latch or Auto-Restart Fault Management
On/Off Control
Power-Good Output (Active-Low)
Regulated In-Rush Current
Short-Circuit Protection
Thermal Shutdown
SOT/6
TDFN-EP/6
MAX5901  -9 -100 No Yes Negative Negative, High-Voltage
Latched Off
Periodic Retry
1
Auto-Retry Fault Management
Circuit-Breaker Function
Latch or Auto-Restart Fault Management
On/Off Control
Power-Good Output (Active-High)
Regulated In-Rush Current
Short-Circuit Protection
Thermal Shutdown
SOT/6
TDFN-EP/6
MAX5911  -16 -65 No Yes Negative Negative, High-Voltage Latched Off 1
Fault Status Output
Internal Switch Protection
On/Off Control
Open-Circuit Detection
Regulated In-Rush Current
Short-Circuit Protection
Thermal Shutdown
SOIC(N)/8
MAX5912  -16 -65 No Yes Negative Negative, High-Voltage Latched Off 1
Fault Status Output
Internal Switch Protection
On/Off Control
Open-Circuit Detection
Regulated In-Rush Current
Short-Circuit Protection
Thermal Shutdown
SOIC(N)/16
MAX5902  9 72 No Yes Positive Positive, High-Voltage
Latched Off
Latched Off or Periodic Retry
Periodic Retry
Programmable Latched Off or Periodic Retry
1
Circuit-Breaker Function
On/Off Control
Power-Good Output (Active-Low)
Regulated In-Rush Current
Short-Circuit Protection
Thermal Shutdown
SOT/6
TDFN-EP/6
MAX5903  9 72 No Yes Positive Positive, High-Voltage
Latched Off
Latched Off or Periodic Retry
Periodic Retry
Programmable Latched Off or Periodic Retry
1
Circuit-Breaker Function
On/Off Control
Power-Good Output (Active-Low)
Regulated In-Rush Current
Short-Circuit Protection
Thermal Shutdown
SOT/6
TDFN-EP/6
MAX4271  2.7 13.2 Yes No Positive Positive, Low-Voltage Latched Off 1
On/Off and STAT Control
Regulated DualSpeed/BiLevel Current Limit
Short-Circuit Protection
SOIC(N)/8
MAX4272  2.7 13.2 Yes No Positive Positive, Low-Voltage Periodic Retry 1
On/Off and STAT Control
Regulated DualSpeed/BiLevel Current Limit
Short-Circuit Protection
SOIC(N)/8
MAX4273  2.7 13.2 Yes No Positive Positive, Low-Voltage Programmable Latched Off or Periodic Retry 1
On/Off, STAT, and POR Controls
Regulated DualSpeed/BiLevel Current Limit
Short-Circuit Protection
QSOP/16
SOIC(N)/16
MAX4370  2.7 13.2 Yes No Positive Positive, Low-Voltage Latched Off 1
On/Off and STAT Control
Regulated DualSpeed/BiLevel Current Limit
Short-Circuit Protection
SOIC(N)/8
See All Hot Swap Controllers (47)

Key Specifications:  ORing MOSFET Controllers
Part Number Reverse Current Protect. Under Voltage Protect Charge Pump Cap. Soft Start Enable Fault Indicator EV Kit RoHS Available Package/Pins Smallest Available Pckg.
(mm2)
Oper. Temp.
(°C)
max w/pins
MAX5943  Yes Yes No Yes Yes Yes Yes Yes
QSOP/16
30.9 -40 to +85
See All ORing MOSFET Controllers (5)



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