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FPF1005-FPF1006 Rev. G

FPF1005-FPF1006 IntelliMAX

Advanced Load Management Products

August 2007

FPF1005-FPF1006

IntelliMAX

Advanced Load Management Products

Features

 1.2 to 5.5V Input Voltage Range

 Typical R

DS(ON)

= 50mΩ @ V

= 5.5V

 Typical R

DS(ON)

= 55mΩ @ V

= 3.3V

 ESD Protected, above 2000V HBM

Applications

 PDAs

 Cell Phones

 GPS Devices

 MP3 Players

 Digital Cameras

 Peripheral Ports

 Hot Swap Supplies

 RoHS Compliant

General Description

The FPF1005 & FPF1006 are low R

P-Channel MOSFET

load switches with CMOS controlled turn-on targeting small

package load switch applications. The input voltage range

operates from 1.2V to 5.5V. Switch control is by a logic

input (ON) capable of interfacing directly with low voltage

control signals. In FPF1006, 120Ω on-chip load resistor is

added for output quick discharge when switch is turned off.

Both FPF1005 & FPF1006 are available in a small 2X2

MicroFET-6 pin plastic package.

Typical Application Circuit

Ordering Information

Part Switch Input Buffer Output Discharge ON Pin Activity

FPF1005 55mΩ, PMOS Schmitt NA Active HI

FPF1006 55mΩ, PMOS Schmitt 120Ω Active HI

OFF ON ON

GND

FPF1005/6

OUT

TO LOAD

OUT

BOTTOM

PIN 1

TOP

Summary of content (10 pages)

PAGE 1
FPF1005-FPF1006 IntelliMAXTM Advanced Load Management Products tm Features General Description 1.2 to 5.5V Input Voltage Range The FPF1005 & FPF1006 are low RDS P-Channel MOSFET load switches with CMOS controlled turn-on targeting small package load switch applications. The input voltage range operates from 1.2V to 5.5V. Switch control is by a logic input (ON) capable of interfacing directly with low voltage control signals.
PAGE 2
FPF1005-FPF1006 IntelliMAXTM Advanced Load Management Products Functional Block Diagram VIN Turn-On Slew Rate Controlled Driver CONTROL LOGIC ON ESD protection VOUT FPF1005/6 Output Discharge (Optional) GND Pin Configuration GND 6 VOUT 5 1 ON 7 GND VOUT 4 2 VIN 3 VIN MicroFET 2x2 6L BOTTOM Pin Description Pin Name 4, 5 VOUT 2, 3 VIN 6, 7 GND 1 ON FPF1005-FPF1006 Rev.
PAGE 3
Parameter Min VIN, VOUT, ON to GND -0.3 Maximum Continuous Switch Current Power Dissipation @ TA = 25°C (Note 1) Max Unit 6 V 1.5 A 1.2 W Operating Temperature Range -40 85 °C Storage Temperature -65 150 °C 86 °C/W Thermal Resistance, Junction to Ambient Electrostatic Discharge Protection HBM 2000 V MM 200 V Recommended Operating Range Parameter Min Max Unit VIN 1.2 5.5 V Ambient Operating Temperature, TA -40 85 °C Electrical Characteristics VIN = 1.2 to 5.
PAGE 4
2.5 8 2.0 ON THRESHOLD (V) SUPPLY CURRENT (nA) 10 6 VON = VIN 4 2 MAX LIMIT 1.5 TYPICAL 1.0 0.5 VON = 0V 0 0.0 1 2 3 4 5 6 7 SUPPLY VOLTAGE (V) 8 9 10 1 Figure 1. Quiescent Current vs.VIN 2 3 4 SUPPLY VOLTAGE (V) 6 5 Figure 2. ON Threshold vs. VIN 16 10 12 SUPPLY CURRENT (nA) SUPPLY CURRENT (nA) 14 10 8 VIN = 5.5V 6 4 8 6 VIN = 5.5V 4 2 2 VIN = 3.3V VIN = 3.3V 0 -40 -15 10 35 60 TJ, JUNCTION TEMPERATURE (oC) 0 -40 85 Figure 3. Quiescent Current vs.
PAGE 5
400 1.5 IOUT = 1A VIN = 3.3V IOUT = 1A 1.3 300 RON NORMALIZED ON RESISTANCE (mOhms) 350 250 200 150 1.1 0.9 100 0.7 50 0 0 1 2 3 4 5 SUPPLY VOLTAGE (V) 6 0.5 -50 7 Figure 7. RON vs. VIN 100 0 25 50 75 o TJ, JUNCTION TEMPERATURE ( C) 100 Figure 8. RON vs. Temperature 1000 VIN = 3.3V RL = 500Ω VIN = 3.3V RL = 500Ω RL_CHIP = 120Ω, FPF1006 CL = 0.1uF FPF1005 TFALL CL = 0.
PAGE 6
VON 2V/DIV VON 2V/DIV IOUT 200mA/DIV IOUT 200mA/DIV VOUT 2V/DIV VIN = 3.3V CIN = 1µF COUT = 0.1µF RL = 10Ω VOUT 2V/DIV 5µs/DIV Figure 14. FPF1005 TOFF Response 50µs/DIV Figure 13. FPF1005 TON Response VON 2V/DIV VIN = 3.3V CIN = 1µF COUT = 0.1µF RL = 500Ω VON 2V/DIV IOUT 10mA/DIV VIN = 3.3V CIN = 1µF COUT = 0.1µF RL = 500Ω IOUT 10mA/DIV VOUT 2V/DIV VOUT 2V/DIV 50µs/DIV Figure 15. FPF1006 TON Response 50µs/DIV Figure 16.
PAGE 7
The FPF1005 & FPF1006 are low RDS(ON) P-Channel load switches with controlled turn-on. The core of each device is a 55mΩ P-Channel MOSFET and a controller capable of functioning over a wide input operating range of 1.2-5.5V. The ON pin, an active HI TTL compatible input, controls the state of the switch. The FPF1006 contains a 120Ω on-chip load resistor for quick output discharge when the switch is turned off.
PAGE 8
FPF1005/6 Demo board has the components and circuitry to demonstrate the load switch functions. Thermal performance of the load switch can be improved significantly by connecting the middle pad (pin 7) to the GND area of the PCB. Figure 19. Demo board silk screen top and component assembly drawing. Figure 20. Demo board top and surface mount top layers view.(Pin 7 is connected to GND). Figure 21. Demo board bottom layer view. Dimensional Outline and Pad Layout NOTES: A.
PAGE 9
2.0 0.05 C A 1.72 1.68 B 2X 6 4 0.15 2.0 1.21 2.25 0.90 0.52(6X) 0.05 C PIN#1 IDENT TOP VIEW 1 2X 3 0.65 0.42(6X) RECOMMENDED LAND PATTERN 0.10 C NOTES: 0.08 C SIDE VIEW C A. PACKAGE DOES NOT FULLY CONFORM TO JEDEC MO-229 REGISTRATION SEATING PLANE B. DIMENSIONS ARE IN MILLIMETERS. C. DIMENSIONS AND TOLERANCES PER ASME Y14.5M, 2009. D. LAND PATTERN RECOMMENDATION IS EXISTING INDUSTRY LAND PATTERN. (0.70) (0.20)4X PIN #1 IDENT 1 E. DRAWING FILENAME: MKT-MLP06Krev5. 3 (0.
PAGE 10
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