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Part Name(s) : FPF2504-G ROCHESTER
Rochester Electronics
Description : INTELLIMAX™ Load Switches available in thin profile packages View

INTELLIMAX™ Load Switches available in thin profile packages

The FPF2504 is part of a family of Load Switches which provide full protection to systems And Loads which may encounter large current conditions. These devices contain a 0.23Ω Current-limited N-channel MOSFET which can operate over an input voltage range of 4.5-20V. Switch control is by a logic input (ON) capable of interfacing directly With low voltage control signals. Each part contains thermal Shutdown protection which Shuts off the switch to prevent damage to the part when a continuous overcurrent condition causes excessive heating.

FPF2504-G
    Original Part Number: FPF2504
    Description: Load Switch
    Package: 5 pin TSOP
    Manufacturing Flow: Industrial
    Manufacturing Type: made from original Fairchild wafers

Part Name(s) : LS7339 LS7339-S LS7340-S LS7340 LS7339 LS7340 LS7339-S LS7340-S LSI
LSI Corporation
Description : AUTO Shut-Off AC POWER SWITCH With PROGRAMMABLE TIMER View

DESCRIPTION:
The LS7339 And LS7340 are monolithic MOS integrated circuits designed to turn a triac On And Off in a Power Switch for AC Loads. Activation of the ON input will always turn the triac On And start a Timer. The triac remains On for the duration of the Timer which is controlled by an external R-C connected to the OSCILLATOR input. Activation of the Off input will always turn the triac Off. The two ICs differ only in the width of the TRIG pulse used to trigger the triac. (See I/O Description, Pin 4.)

FeatureS:
• Phase-Lock Loop Synchronization allows use in Wall Switch Applications.
• PLL accuracy delivers Pure AC Power.
• Timer programmable With external R-C.
• ON input Switches AC Power On And starts Timer.
Off input Switches AC Power Off.
• 50/60Hz Line Frequency.
• +12V to +18V Operation (VSS - VDD).
• LS7339, LS7340 ( DIP) - See Figure 1 LS7339-S, LS7340-S (SOIC)

APPLICATIONS:
• AUTO Shut-Off TIMER for appliances such as cOffee pots, curling irons, hair curlers, electric blankets, hAnd dryers.
• TIMED-ON WALL SWITCH for incAndescent lighting And heat lamps.

Part Name(s) : FPF2163 FPF2164 FPF2165 FPF2165R Fairchild
Fairchild Semiconductor
Description : Full Function Load Switch With Adjustable Current Limit View

General Description
The FPF2163, FPF2164, And FPF2165 is a series of Load Switches which provides full protection to systems And Loads which may encounter large current conditions. These devices contain a 0.12ΩCurrent-limited P-channel MOSFET which can operate over an input voltage range of 1.8-5.5V. Internally, current is prevented from flowing when the MOSFET is Off And the output voltage is higher than the input voltage. Switch control is by a logic input (ON)capable of interfacing directly
With low voltage control signals. Each part contains thermal Shutdown protection which Shuts Off the switch to prevent damage to the part when a continuous over-current condition causes excessive heating.

Features
„1.8 to 5.5V Input Voltage Range
„Controlled Turn-On
„0.15-1.5A Adjustable Current Limit
„Undervoltage Lockout
„Thermal Shutdown
„<2uA Shutdown Current
„Auto Restart
„Fast Current limit Response Time
  „5us to Moderate Over Current
„  30ns to Hard Shorts
„Fault Blanking
„Reverse Current Blocking
„RoHS Compliant

Applications
„PDAs
„Cell Phones
„GPS Devices
„MP3 Players
„Digital Cameras
„Peripheral Ports
„Hot Swap Supplies

Part Name(s) : FPF2140 FPF2142 FPF2143 FPF2144 FPF2146 FPF2147 Fairchild
Fairchild Semiconductor
Description : Full Function Load Switch With Reverse Current Blocking View

General Description
The FPF2140/42/43/44/46/47 is a series of Load Switches which provides full protection to systems And Loads which may encounter large current conditions. These devices contain a 0.12Ω Current-limited P-channel MOSFET which can operate over an input voltage range of 1.8-5.5V. Internally, current is prevented from flowing when the MOSFET is Off And the output voltage is higher than the input voltage. Switch control is by a logic input (ON) capable of interfacing directly With low voltage control signals. Each part contains thermal Shutdown protection which Shuts Off the switch to prevent damage to the part when a continuous over-current condition causes excessive heating.

Features
■ 1.8 to 5.5V Input Voltage Range
■ Controlled Turn-On
■ 200mA And 400mA Current Limit Options
■ Undervoltage Lockout
■ Thermal Shutdown
■ <2µA Shutdown Current
■ Auto Restart
■ Fast Current limit Response Time
    ■ 5µs to Moderate Over Currents
    ■ 30ns to Hard Shorts
■ Fault Blanking
■ Reverse Current Blocking
■ Power Good Function
■ RoHS Compliant

Applications
■ PDAs
■ Cell Phones
■ GPS Devices
■ MP3 Players
■ Digital Cameras
■ Peripheral Ports
■ Hot Swap Supplies


Part Name(s) : FPF2024 FPF2025 FPF2026 FPF2027 Fairchild
Fairchild Semiconductor
Description : Full Functional Load Switch With 100mA Current Limit View

General Description
The FPF2024/5/6/7 are low RDS(ON) P-Channel MOSFET Load Switches With 150mA typical current limit value targeting small package Load switch applications. The extended input voltage range spans from 1.6V to 5.5V to fulfill todays Ultra Portable Devices supply requirements. Switch control is by a logic input (ON) capable of interfacing directly With a low voltage control signal.

Features
■ 1.6V to 5.5V Input Voltage Range
■ Ultra Low Average Quiescent Current 1µA typ @1.8V
■ Typical RDS(ON) = 225mΩ @ VIN = 3.3V
■ Typical RDS(ON) = 280mΩ @ VIN = 1.8V
■ 100mA Fixed Current Limit Minimum
■ Under Voltage Lockout
■ CMOS And Open Drain Fault Flag Options
■ Fault Blanking
■ Auto Restart
■ Thermal Shutdown
■ ESD Protection above 5500V HBM And 1500V CDM

Applications
■ PDAs
■ Cell Phones
■ GPS Devices
■ Digital Cameras
■ Peripheral Ports
■ MP3 Players

Part Name(s) : MLX90711S MLX90711SA MLX90711SL MLX90711 Melexis
Melexis Microelectronic Systems
Description : Position/movement Sensing Auto-ShutOff View

Description
The Automatic Shut-Off is a safety system which turns Off the electrical power of a Load based either on a movement detection or a position detection. This detection will be taken into account after a well defined time delay. A typical application is the safety Feature in irons which will switch Off the heating element when the iron is left immobile for a well defined period, which can be dependant on the position. The state of the Auto Shut-Off can be indicated With an led.

Features And Benefits
    Safety Auto Shut Off based on movement or position sensing.
    Low cost – minimal external components.
    Very reliable patented capacitive sensor, insensitive to erosion And dust.
    On chip calibrated timer.
    Pdip8 or sop8 package.
    Drives different relay types, including low cost 12V relays And most custom made relays.
    Auto Shut Off status is indicated via a led.
    Several timing options available.

Applications
    Irons, fryers, ...

Part Name(s) : FPF2193 FPF2194 FPF2195 FPF2193 FPF2194 FPF2195 Fairchild
Fairchild Semiconductor
Description : Full-Function Load Switch With Adjustable Current Limit View

General Description
The FPF2193, FPF2194, And FPF2195 is a series of Load Switches which provides full protection to systems And Loads which may encounter large current conditions. These devices contain a 55mW Current-limited P-channel MOSFET which can operate over an input voltage range of 1.8-5.5V. Internally, current is prevented from flowing when the MOSFET is Off And the output voltage is higher than the input voltage. Switch control is by a logic input (ON) capable of interfacing directly With low voltage control signals. Each part contains thermal Shutdown protection which Shuts Off the switch to prevent damage to the part when a continuous over-current condition causes excessive heating.

Features
■ 1.8 to 5.5V Input Voltage Range
■ Controlled Turn-On
■ 0.15-1.5A Adjustable Current Limit
■ Undervoltage Lockout
■ Thermal Shutdown
■ <2uA Shutdown Current
■ Auto Restart
■ Fast Current limit Response Time
    ■ 5us to Moderate Over Currents
    ■ 30ns to Hard Shorts
■ Fault Blanking
■ Reverse Current Blocking
■ RoHS Compliant

Applications
■ PDAs
■ Cell Phones
■ GPS HAnd-held Devices
■ Portable Enterprise / Industrial Devices
■ Digital Cameras
■ Peripheral Ports And Accessories
■ Portable Medical Equipment
■ Hot Swap Supplies

Part Name(s) : TC646B TC646BE713 TC646BEOA TC646BEPA TC646BETR TC646BEUA TC648B TC648BE713 TC648BEOA TC648BEPA TC648BETR TC648BEUA TC649B TC649BE713 TC649BEOA TC649BEPA TC649BETR TC649BEUA Microchip
Microchip Technology
Description : PWM Fan Speed Controllers With Auto-Shutdown, Fan Restart And FanSense™ Technology for Fault Detection View

Features
• Temperature-Proportional Fan Speed for Acoustic Noise Reduction And Longer Fan Life
• Efficient PWM Fan Drive
• 3.0V to 5.5V Supply Range:
- Fan Voltage Independent of TC646B/TC648B/TC649B Supply Voltage
- Supports any Fan Voltage
• FanSense™Fault Detection Circuit Protects Against Fan Failure And Aids System Testing(TC646B/TC649B)
• Automatic Shutdown Mode for “Green” Systems
• Supports Low Cost NTC/PTC Thermistors
• Over-Temperature Indication (TC646B/TC648B)
• Fan Auto-Restart
• Space-Saving 8-Pin MSOP Package

Part Name(s) : FPF2193 FPF2194 FPF2195 FPF2195BUCX ON-Semiconductor
ON Semiconductor
Description : Full-Function Load Switch With Adjustable Current Limit View

Description
The FPF2193, FPF2194, And FPF2195 form a series of Load sw itches that provides full protection to systems And Loads that may encounter large current conditions. These devices contain a 55 mΩ Current-limited P-channel MOSFET that can operate over an input voltage range of 1.8 to 5.5 V. Internally, current is prevented from flow ing w hen the MOSFET is Off And the output voltage is higher than the input voltage. Sw itch control is by a logic input (ON) capable of interfacing directly w ith low -voltage control signals. Each part contains thermal Shutdow n protection that Shuts Off the sw itch to prevent damage to the part w hen a continuous over-current condition causes excessive heating.

Features
■ <1.8 to 5.5 V Input Voltage Range
■ Controlled Turn-On
■ 0.1 to 1.5 A Adjustable Current Limit
■ Under-Voltage Lockout
■ Thermal Shutdow n
■ <2 µA Shutdow n Current
■ Auto Restart
■ Fast Current Limit Response Time
■ 5 µs to Moderate Over Currents
■ 30 ns to Hard Shorts
■ Fault Blanking
■ Reverse Current Blocking

Applications
■ PDAs
■ Cell Phones
■ HAndheld GPS Devices
■ Portable Enterprise / Industrial Devices
■ Digital Cameras
■ Peripheral Ports And Accessories
■ Portable Medical Equipment
■ Hot Sw ap Supplies

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