FPF2026

FPF2026 Datasheet

FPF2024/25/26/27 Full Function Load Switch with 100 mA Current Limit

Part	Datasheet
FPF2026	FPF2026 (pdf)

Related Parts	Information
FPF2027	FPF2027
FPF2025	FPF2025
FPF2024	FPF2024

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Is Now Part of To learn more about ON Semiconductor, please visit our website at ON Semiconductor and the ON Semiconductor logo are trademarks of Semiconductor Components Industries, LLC dba ON Semiconductor or its subsidiaries in the United States and/or other countries. ON Semiconductor owns the rights to a number of patents, trademarks, copyrights, trade secrets, and other intellectual property. A listing of ON Semiconductor’s product/patent coverage may be accessed at ON Semiconductor reserves the right to make changes without further notice to any products herein. ON Semiconductor makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose, nor does ON Semiconductor assume any liability arising out of the application or use of any product or circuit, and specifically disclaims any and all liability, including without limitation special, consequential or incidental damages. Buyer is responsible for its products and applications using ON Semiconductor products, including compliance with all laws, regulations and safety requirements or standards, regardless of any support or applications information provided by ON Semiconductor. “Typical” parameters which may be provided in ON Semiconductor data sheets and/or specifications can and do vary in different applications and actual performance may vary over time. All operating parameters, including “Typicals” must be validated for each customer application by customer’s technical experts. ON Semiconductor does not convey any license under its patent rights nor the rights of others. ON Semiconductor products are not designed, intended, or authorized for use as a critical component in life support systems or any FDA Class 3 medical devices or medical devices with a same or similar classification in a foreign jurisdiction or any devices intended for implantation in the human body. Should Buyer purchase or use ON Semiconductor products for any such unintended or unauthorized application, Buyer shall indemnify and hold ON Semiconductor and its officers, employees, subsidiaries, affiliates, and distributors harmless against all claims, costs, damages, and expenses, and reasonable attorney fees arising out of, directly or indirectly, any claim of personal injury or death associated with such unintended or unauthorized use, even if such claim alleges that ON Semiconductor was negligent regarding the design or manufacture of the part. ON Semiconductor is an Equal Opportunity/Affirmative Action Employer. This literature is subject to all applicable copyright laws and is not for resale in any manner. FPF2024/25/26/27 Full Function Load Switch with 100 mA Current Limit April 2016 FPF2024/25/26/27 Full Functional Load Switch with 100 mA Current Limit • V to V Input Voltage Range • Ultra Low Average Quiescent Current 1 uA Typical at1.8 V • Typical RDS ON = 225 mΩ at VIN = V • Typical RDS ON = 280 mΩ at VIN = V • 100 mA Fixed Current Limit Minimum • Under-Voltage Lockout UVLO • CMOS and Open Drain Fault Flag Options • Fault Blanking • Auto Restart • Thermal Shutdown • ESD Protection o >5500 V HBM o >1500 V CDM • PDAs • Cell Phones • GPS Devices • Digital Cameras • Peripheral Ports • MP3 Players The FPF2024/5/6/7 are low RDS ON P-Channel MOSFET load switches with 150 mA typical current limit value targeting small package load switch applications. The extended input voltage range spans from V to V to fulfill today's ultra-portable device's supply requirements. Switch control is by a logic input ON capable of interfacing directly with a low voltage control signal. The FPF2024/25/26/27 respond to an output overload condition by going into constant current mode where the output current is regulated by the load switch. If the over-current condition persists beyond the 10 ms Blanking Time, the FPF2024 and FPF2025 pull the fault signal pin FLAGB low and shut-off the switch. An AutoRestart feature turns the FPF2024 and FPF2025 on again after 70 ms if the ON pin is still active. The FPF2026 has a Latch-Off feature which shuts off the switch off after the expiration of the 10 ms Blanking Time and keeps it off until the ON pin is toggled. The FPF2027 responds to an overload condition by immediately pulling the fault signal pin LOW and the switch remains in constant current mode until the output overload condition is removed. The FPF2027 has a Startup Blanking feature which prevents startup transient over-current conditions from triggering the fault signal pin for 10 ms after initial turn on via the ON pin. These parts are available in a space-saving 6-ball advanced. Pb-Free x1.5 mm2 CSP package. Figure 6-Ball x1.5 mm2 CSP Package PFPF2024/25/26/27 Full Function Load Switch with 100 mA Current Limit Ordering Information FPF2024 FPF2025 FPF2026 FPF2027 Min. Limit [mA] Blank Current Limit Time [ms] Auto-Restart Time [ms] ON Pin Activity Active HI Active LO Active HI Active HI FLAGB Top Mark Open Drain CMOS Open Drain Open Drain Block Diagram Figure Typical Application Figure Block Diagram PFPF2024/25/26/27 Full Function Load Switch with 100 mA Current Limit Pin Configuration Figure Pin Assignment x CSP Bottom View Pin Description Pin Name Function VOUT Switch Output. Output of the power switch. VIN Supply Input. Input to the power switch and the supply voltage for the IC. GND Ground. NC No Connection. FLAGB Fault Output. Active LOW, open drain output for PFPF2024/26/27 and CMOS output for FPF2025. FLAGB indicates an over-current, supply under-voltage or over-temperature state. ON/OFF Control Input. Active HIGH for FPF2024/26/27 and Active LOW for FPF2025. 2008 Fairchild Semiconductor Corporation PFPF2024/25/26/27 Full Function Load Switch with 100 mA Current Limit Absolute Maximum Ratings Stresses exceeding the absolute maximum ratings may damage the device. The device may not function or be operable above the recommended operating conditions and stressing the parts to these levels is not recommended. In addition, extended exposure to stresses above the recommended operating conditions may affect device reliability. The absolute maximum ratings are stress ratings only. Parameter VIN PD ISW TA TSTG VIN, VOUT, ON, FLAG, GND Power Dissipation at TA=25°C 1 Maximum Continuous Switch Current Operating Temperature Range Storage Junction Temperature Thermal Resistance, Junction-to-Ambient Electrostatic Discharge Capability Human Body Model Charged Device Model PUBLICATION ORDERING INFORMATION LITERATURE FULFILLMENT Literature Distribution Center for ON Semiconductor 19521 E. 32nd Pkwy, Aurora, Colorado 80011 USA Phone 303−675−2175 or 800−344−3860 Toll Free USA/Canada Fax 303−675−2176 or 800−344−3867 Toll Free USA/Canada Email: Semiconductor Components Industries, LLC N. American Technical Support 800−282−9855 Toll Free USA/Canada Europe, Middle East and Africa Technical Support Phone 421 33 790 2910 Japan Customer Focus Center Phone 81−3−5817−1050 ON Semiconductor Website Order Literature For additional information, please contact your local Sales Representative

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Is Now Part of

To learn more about ON Semiconductor, please visit our website at

ON Semiconductor and the ON Semiconductor logo are trademarks of Semiconductor Components Industries, LLC dba ON Semiconductor or its subsidiaries in the United States and/or other countries. ON Semiconductor owns the rights to a number of patents, trademarks, copyrights, trade secrets, and other intellectual property. A listing of ON Semiconductor’s product/patent coverage may be accessed at ON Semiconductor reserves the right to make changes without further notice to any products herein. ON Semiconductor makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose, nor does ON Semiconductor assume any liability arising out of the application or use of any product or circuit, and specifically disclaims any and all liability, including without limitation special, consequential or incidental damages. Buyer is responsible for its products and applications using ON Semiconductor products, including compliance with all laws, regulations and safety requirements or standards, regardless of any support or applications information provided by ON Semiconductor. “Typical” parameters which may be provided in ON Semiconductor data sheets and/or specifications can and do vary in different applications and actual performance may vary over time. All operating parameters, including “Typicals” must be validated for each customer application by customer’s technical experts. ON Semiconductor does not convey any license under its patent rights nor the rights of others. ON Semiconductor products are not designed, intended, or authorized for use as a critical component in life support systems or any FDA Class 3 medical devices or medical devices with a same or similar classification in a foreign jurisdiction or any devices intended for implantation in the human body. Should Buyer purchase or use ON Semiconductor products for any such unintended or unauthorized application, Buyer shall indemnify and hold ON Semiconductor and its officers, employees, subsidiaries, affiliates, and distributors harmless against all claims, costs, damages, and expenses, and reasonable attorney fees arising out of, directly or indirectly, any claim of personal injury or death associated with such unintended or unauthorized use, even if such claim alleges that ON Semiconductor was negligent regarding the design or manufacture of the part. ON Semiconductor is an Equal Opportunity/Affirmative Action Employer. This literature is subject to all applicable copyright laws and is not for resale in any manner.

FPF2024/25/26/27 Full Function Load Switch with 100 mA Current Limit

April 2016

FPF2024/25/26/27 Full Functional Load Switch with 100 mA Current Limit
• V to V Input Voltage Range
• Ultra Low Average Quiescent Current 1 uA

Typical at1.8 V
• Typical RDS ON = 225 mΩ at VIN = V
• Typical RDS ON = 280 mΩ at VIN = V
• 100 mA Fixed Current Limit Minimum
• Under-Voltage Lockout UVLO
• CMOS and Open Drain Fault Flag Options
• Fault Blanking
• Auto Restart
• Thermal Shutdown
• ESD Protection
o >5500 V HBM o >1500 V CDM
• PDAs
• Cell Phones
• GPS Devices
• Digital Cameras
• Peripheral Ports
• MP3 Players

The FPF2024/5/6/7 are low RDS ON P-Channel MOSFET load switches with 150 mA typical current limit value targeting small package load switch applications. The extended input voltage range spans from V to V to fulfill today's ultra-portable device's supply requirements. Switch control is by a logic input ON capable of interfacing directly with a low voltage control signal.

The FPF2024/25/26/27 respond to an output overload condition by going into constant current mode where the output current is regulated by the load switch. If the over-current condition persists beyond the 10 ms Blanking Time, the FPF2024 and FPF2025 pull the fault signal pin FLAGB low and shut-off the switch. An AutoRestart feature turns the FPF2024 and FPF2025 on again after 70 ms if the ON pin is still active. The FPF2026 has a Latch-Off feature which shuts off the switch off after the expiration of the 10 ms Blanking Time and keeps it off until the ON pin is toggled. The FPF2027 responds to an overload condition by immediately pulling the fault signal pin LOW and the switch remains in constant current mode until the output overload condition is removed. The FPF2027 has a Startup Blanking feature which prevents startup transient over-current conditions from triggering the fault signal pin for 10 ms after initial turn on via the ON pin.

These parts are available in a space-saving 6-ball advanced. Pb-Free x1.5 mm2 CSP package.

Figure 6-Ball x1.5 mm2 CSP Package

PFPF2024/25/26/27 Full Function Load Switch with 100 mA Current Limit
Ordering Information

FPF2024 FPF2025 FPF2026 FPF2027

Min. Limit [mA]

Blank Current Limit Time [ms]

Auto-Restart Time [ms]

ON Pin Activity

Active HI Active LO Active HI Active HI

FLAGB

Top Mark

Open Drain

CMOS

Open Drain

Open Drain

Block Diagram

Figure Typical Application

Figure Block Diagram

PFPF2024/25/26/27 Full Function Load Switch with 100 mA Current Limit

Pin Configuration

Figure Pin Assignment x CSP Bottom View

Pin Description

Pin Name

Function

VOUT Switch Output. Output of the power switch.

VIN Supply Input. Input to the power switch and the supply voltage for the IC.

GND Ground.

NC No Connection.

FLAGB

Fault Output. Active LOW, open drain output for PFPF2024/26/27 and CMOS output for FPF2025. FLAGB indicates an over-current, supply under-voltage or over-temperature state.

ON/OFF Control Input. Active HIGH for FPF2024/26/27 and Active LOW for FPF2025.
2008 Fairchild Semiconductor Corporation

PFPF2024/25/26/27 Full Function Load Switch with 100 mA Current Limit

Absolute Maximum Ratings

Stresses exceeding the absolute maximum ratings may damage the device. The device may not function or be operable above the recommended operating conditions and stressing the parts to these levels is not recommended. In addition, extended exposure to stresses above the recommended operating conditions may affect device reliability. The absolute maximum ratings are stress ratings only.

Parameter

VIN PD ISW TA TSTG

VIN, VOUT, ON, FLAG, GND Power Dissipation at TA=25°C 1 Maximum Continuous Switch Current

Operating Temperature Range

Storage Junction Temperature

Thermal Resistance, Junction-to-Ambient

Electrostatic Discharge Capability

Human Body Model Charged Device Model
PUBLICATION ORDERING INFORMATION

LITERATURE FULFILLMENT Literature Distribution Center for ON Semiconductor 19521 E. 32nd Pkwy, Aurora, Colorado 80011 USA Phone 303−675−2175 or 800−344−3860 Toll Free USA/Canada Fax 303−675−2176 or 800−344−3867 Toll Free USA/Canada Email:

Semiconductor Components Industries, LLC

N. American Technical Support 800−282−9855 Toll Free USA/Canada

Europe, Middle East and Africa Technical Support Phone 421 33 790 2910

Japan Customer Focus Center Phone 81−3−5817−1050

ON Semiconductor Website Order Literature For additional information, please contact your local Sales Representative

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Notice: we do not provide any warranties that information, datasheets, application notes, circuit diagrams, or software stored on this website are up-to-date or error free. The archived FPF2026 Datasheet file may be downloaded here without warranties.

Datasheet ID: FPF2026 514979