PI5PD2061/65 70mΩ Current-Limited, Power-Distribution Switches ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||| Features Description The PI5PD2061/65 is an integrated 70mΩ N-channel 70mΩ High-Side MOSFET MOSFET power switches for self-powered and bus1.5A Continuous Current powered Universal Series Bus (USB) applications. The Thermal and Short-Circuit Protection devices are equipped with charge pump circuitry to drive Accurate Current Limit (2.3A typ.) the internal MOSFET switch. The switch’s low RDS(on), Operating Range: 2.7V to 5.5V 70mΩ meets USB voltage drop requirements. This 0.6ms Typical Rise Time power-distribution switch is designed to set current limit Under-Voltage Lockout at 2.3A typically. PT7M2061/PT7M2065 PT7M2062(-1)/PT7M2066(-1) PT7M2065-1 Deglitched Fault Report (/OC) When the output load exceeds the over-current threshold D AND DGN PACKAGE D AND DGN PACKAGE DGN PACKAGE No /OC Glitch During Power Up or a short-circuit situation is present, the devices limit 1μA Maximum Standby (TOP Supply VIEW)Current (TOP VIEW) the(TOP outputVIEW) current by switching into a constant-current Reverse Current Blocking mode, o o pulling the over-current (/OC) logicooutput low. Ambient Temperature Range: -40°C to 85°C GND 1 8 OUT GND When 1 continuous 8 heavy GNDand 1short-circuits 8 /OC1 overloads UL Recognized,PT7M2061/PT7M2065 File Number E341484 increase the power dissipation in the switch, causing the PT7M2062(-1)/PT7M2066(-1) PT7M2065-1 to rise,DGN a thermal circuit 7 D AND PACKAGE 2 DGN PACKAGE 2PACKAGEtemperature 2 IN D AND IN DGNjunction IN protection 7 OUT 7 OUT1 Pin Configuration damage. (TOP VIEW) (TOP turns VIEW)off the switch to prevent (TOP VIEW) Recovery from a OUT thermal shutdown automatic once 3o 6 3 6 isOUT2 IN */EN1 IN the3 device has 6 o o cooled sufficiently. Internal circuitry GND 1 8 OUT GND 1 8 /OC1 GND 1 8 ensures OUT that the /OC2 4 4 remains */EN 5 /OC */EN2 switch 5 EN off until valid input voltage 4is present. 5 IN 2 7 OUT IN 2 IN 3 6 OUT */EN1 3 */EN2 4 4 */EN 5 /OC PT7M2601/PT7M2065 OUT OUT GND GND /OC 21 2 3 OUT1 IN 2 7 OUT 6 OUT2 IN 3 6 OUT 5 /OC2 EN 4 5 /OC Applications DBV PACKAGE (TOP PI5PD2061/65 SOIC-8 andVIEW) EP-MSOP-8 (Top View) PT7M2601/PT7M2065 DBV PACKAGE 1(TOP VIEW)5 7 IN Laptop, Motherboard PC USB Bus/Self Powered Hubs TV and Set-top BOX Power switch USB Peripherals Battery-Powered Equipment Hot-Plug Power Supplies IN 5 4 /EN* /OC 3 4 /EN PI5PD2061/65 SOT23-5 (Top View) *Note: All enable inputs are active high for PI5PD2065. Pin description Pin No. SOIC-8 and EP-MSOP-8 1 2, 3 4 4 5 6, 7, 8 Pin No. SOT23-5 2 5 4 4 3 1 Pin Type GND IN /EN(PI5PD2061) EN(PI5PD2065) /OC OUT I I I O O 2013-07-0009 Description Ground. Power input voltage. Enable input, logic low turns on power switch. Enable input, logic high turns on power switch. Over-current, open-drain output, active-low. Power output voltage. PT0316-4 1 07/31/13 OU OU OU /O PI5PD2061/65 70mΩ Current-Limited, Power-Distribution ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||| Switches Functional Block Diagram Note A: Current sense Note B: Active low (/EN)for PI5PD2061; Active high(EN) for PI5PD2065 Maximum Ratings Storage Temperature..................................................................................... -65oC to +150oC Operating virtual junction temperature range, TJ .................................... -40oC to +125oC Input Voltage range ( VI(IN)(2)).............................................................................. -0.3V to +6V Output Voltage range ( VO(OUT)(2)) ...................................................................... -0.3V to +6V Input Voltage range (VI(/EN), VI(EN))...................................................................... -0.3V to +6V Voltage range (VI(/OC), VI(OC)) .............................................................................. -0.3V to +6V Continuous output current ( IO(OUT))................................................................... Internally limit Continuous total power dissipation ........................................................... SOT23-5/400mW .............................................................................................................................. SOIC-8/600mW .................................................................................................................. EP-MSOP-8/1200mW Electrostatic discharge (ESD) protection.......... 4kV/Human body MIL-STD-883C Electrostatic discharge (ESD) protection 500V/Charge device model(CDM) Note: (1)Stresses greater than those listed under MAXIMUM RATINGS may cause permanent damage to the device. This is a stress rating only and functional operation of the device at these or any other conditions above those indicated in the operational sections of this specification is not implied. Exposure to absolute maximum rating conditions for extended periods may affect reliability. (2)All voltages are with respect to GND. Recommended Operating Conditions Symbol Description Min Type Max Unit VI(IN) Input Voltage 2.7 - 5.5 V VI(/EN), VI(EN), Input Voltage 0 - 5.5 V Continuous Output Current 0 - 1.5 A -40 - 125 ºC IO(OUT), TJ Operating Virtual Junction Temperature Range 2013-07-0009 PT0316-4 2 07/31/13 PI5PD2061/65 70mΩ Current-Limited, Power-Distribution ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||| Switches Electrical Characteristics Unless otherwise specified, VI(IN) = 5.5V, IO = 1.5A, VI(/EN), = 0V, VI(EN) = 5.5V. Description Test Conditions(1) Min Typ Max Unit Static drain-source on-state resistance, 5V operation and 3.3V operation VI(IN) = 5V or 3.3V, IO = 1.0A, 40°C ≤TJ≤ 125°C - 70 135 mΩ Static drain-source on-state resistance, 2.7V operation(2) VI(IN) = 2.7V, IO = 1.0A, -40°C ≤TJ ≤ 125°C VI(IN) = 5.5V CL=1F, VI(IN) = 2.7V RL=5Ω, TJ VI(IN) = 5.5V =25°C VI(IN) = 2.7V - 75 150 mΩ 0.05 0.05 0.6 0.4 - 1.5 1 0.5 0.5 ms 2.7 V ≤ VI(IN) ≤ 5.5 V 2.7 V ≤ VI(IN) ≤ 5.5 V VI(EN) = 0 V or 5.5 V CL = 100F, RL = 5Ω CL = 100F, RL = 5Ω 2 -0.5 - - 0.8 0.5 3 10 VI(IN)=5V, OUT TJ =25°C connected to GND, device -40°C ≤TJ ≤ enabled into 125°C short-circuit VI(IN)=5V, current ramp (≤100A/s) on OUT 1.1 1.5 1.9 1.1 1.5 2.1 1.6 2.3 3.0 - 0.1 - - 0.2 - - 43 - - 43 - -40°C ≤TJ ≤ 125°C - 1 - TJ =25°C - 0.1 - Sym Power Switch RDS(on) tr (2) Rise time, output tf (2) Fall time, output Enable Input /EN or EN VIH High-level input voltage VIL Low-level input voltage II Input current ton Turn on time toff Turn off time Current Limit IOS Short-circuit output current IOC_TRIP Over-current trip threshold V A ms A A Supply Current ISTB Input supply current at output disable ISS Input supply current at output enable Leakage current Reverse leakage current No load on OUT, VI(/EN)= 5.5V, or VI(EN)=0V No load on OUT, VI(/EN) = 0V, or VI(EN)=5.5V OUT connected to ground, VI(/EN)=5.5V, or VI(EN)=0V VI(OUT)=5.5V, IN=ground TJ =25°C -40°C ≤TJ ≤ 125°C TA=25°C -40°C ≤TJ ≤ 125°C A Under-Voltage Lockout Low-level input voltage, IN 2 2.5 V Hysteresis, IN TJ=25°C 75 mV Over-Current /OC Output low voltage, VOL(OC) IO(/OC)=5mA 0.4 V Off-state current VO(/OC)=5V or 3.3V 1 A OC deglitch /OC assertion or deassertion 4 12 15 ms Thermal Shutdown(3) Thermal shutdown threshold 135 °C Recovery from thermal shutdown 125 °C Hysteresis 10 °C Note: (1) Pulse-testing techniques maintain junction temperature close to ambient temperature; thermal effects must be taken into account separately. (2) Not tested in production, specified by design. (3) The thermal shutdown only reacts under over current conditions. 2013-07-0009 PT0316-4 3 07/31/13 PI5PD2061/65 70mΩ Current-Limited, Power-Distribution ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||| Switches Typical Performance and Characteristics 1. Turn On Delay and Rise Time PI5PD2061 RL=5Ω, CL=1µF, TA=25℃ PI5PD2061 RL=5Ω, CL=1µF, TA=25℃ VI(/EN) 5V/Div VI(/EN) 5V/Div VO(/OUT) 2V/Div VO(/OUT) 2V/Div Time (200µs/Div) Time (200µs/Div) PI5PD2061 RL=5Ω, CL=100µF, TA=25℃ PI5PD2061 RL=5Ω, CL=100µF, TA=25℃ VI(/EN) 5V/Div VI(/EN) 5V/Div VO(/OUT) 2V/Div VO(/OUT) 2V/Div Time (200µs/Div) Time (400µs/Div) 2013-07-0009 PT0316-4 4 07/31/13 PI5PD2061/65 70mΩ Current-Limited, Power-Distribution ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||| Switches 2. Over-Current /OC Response PI5PD2061 TA=25℃, RL=2Ω, CL=0.1µF PI5PD2061 TA=25℃, RL=1Ω, CL=0.1µF VO(/OC) 2V/Div VO(/OC) 2V/Div IO(OUT) 1A/Div IO(OUT) 1A/Div Time (2ms/Div) Time (2ms/Div) 3. Output Short Then Enable PI5PD2061 TA=25℃ 4. Inrush Current PI5PD2061 TA=25℃, RL=5Ω, VI(IN)=5V VI(/EN) 2V/Div VI(/EN) 2V/Div IO(OUT) 0.5A/Div IO(OUT) 0.5A/Div Time (400µs/Div) Time (1ms/Div) 2013-07-0009 PT0316-4 5 07/31/13 PI5PD2061/65 70mΩ Current-Limited, Power-Distribution ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||| Switches Turn On/Off Time vs. Input Voltage Turn On Time RL=5Ω, CL=100µF, TA=25℃ Turn Off Time RL=5Ω, CL=100µF, TA=25℃ 800 800 700 600 Turn Off Time (µs) Turn On Time (µs) 5. 600 500 400 200 0 2 3 4 Input Voltage (V) 5 6 2 Rise and Fall Time vs. Input Voltage Rise Time RL=5Ω, CL=1µF, TA=25℃ 3 4 Input Voltage (V) 5 6 5 6 Fall Time RL=5Ω, CL=1µF, TA=25℃ 800 400 600 300 Fall Time (µs) Rise Time (µs) 6. 400 400 200 200 100 0 0 2 3 4 Input Voltage (V) 5 2 6 2013-07-0009 3 4 Input Voltage (V) PT0316-4 6 07/31/13 PI5PD2061/65 70mΩ Current-Limited, Power-Distribution ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||| Switches Supply Current vs. Ambient Temperature Output Enable, TA=25℃ Output Disable, TA=25℃ 60 OUT Disable Supply Current (nA) OUT Enable Supply Current (µA) 7. Vin=5.5V Vin=5V Vin=3.3V Vin=2.7V 40 20 0 160 Vin=5.5V Vin=5V Vin=3.3V Vin=2.7V 120 80 40 0 -50 8. 200 0 50 100 Ambient T emperature(℃) 150 -50 0 50 100 Ambient T emperature (℃) 150 Static Drain-Source on Resistance vs. Ambient Temperature On Resistance (mΩ) 100 80 60 40 Vin=5V Vin=3.3V Vin=2.7V 20 0 -50 0 50 100 Ambient T emperature(℃) 150 2013-07-0009 PT0316-4 7 07/31/13 PI5PD2061/65 70mΩ Current-Limited, Power-Distribution ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||| Switches 9. Current Limit vs. Ambient Temperature PI5PD2061 Short-Circuit Output Current vs. Ambient Temperature PI5PD2061 Threshold Trip Current vs. Input Voltage 1.5 Short Circuit Current (A) Threshold Trip Current (A) 3 2 1 0 1.3 1.1 Vin=5.5V Vin=5V Vin=3.3V Vin=2.7V 0.9 0.7 0.5 2 3 4 Input Voltage (V) 5 6 -50 0 50 100 Ambient T emperature (℃) 150 Applications Information The power switch is an N-channel MOSFET with a low RDS(on) 70mΩ resistance. Configured as a high-side switch, the power switch prevents leakage current flow from output to input when chip disabled. The power switch supplies a maximum continuous current up to 1.5A. Power-Supply Considerations PI5PD2061 POWER SUPPLY 2.7V to 5.5V 0.1µF IN OUT IN OUT LOAD 0.1µF 22µF OUT /OC /EN GND Figure 1 Typical Application Circuit A 0.01μF to 1μF ceramic bypass capacitor between IN and GND, close to the device, is recommended. Placing a high-value electrolytic capacitor on the output pin(s) is recommended when the output load is heavy. This precaution reduces power-supply transients that may cause ringing on the input. Additionally, bypassing the output with a 0.01μF to 1μF ceramic capacitor improves the immunity of the device to short-circuit transients. 2013-07-0009 PT0316-4 8 07/31/13 PI5PD2061/65 70mΩ Current-Limited, Power-Distribution ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||| Switches Enable (/EN or EN) The enable pin is logic enable & disables the power switch, which is compatible with CMOS and TTL logic levels. The supply current is reduced to less than 1μA when a logic high is present on /EN, or when a logic low is present on EN. A logic zero input on /EN, or a logic high input on EN restores the bias to the driver and control circuits and turns the switch on /OC Output The /OC open-drain output is asserted (active low) when an over current or over temperature condition is asserted. The output remains asserted until the over current or over temperature condition is removed. The /OC pin requires a pull-up resistor, this resistor should be larger to reduce energy drain. A 100KΩ pull-up resistor works well for most applications. In the case of an over-current or short-circuit conditions, /OC will be asserted only after response delay time, Td, 14ms have elapsed. If an over temperature shutdown occurs, the /OC is asserted instantaneously. V+ PI5PD2061 IN /OC IN OUT GND OUT /EN OUT Rpullup Figure 2 Typical Circuit for the /OC Pin Under-Voltage Lockout (UVLO) A voltage sense circuit monitors the input voltage, an under voltage lockout ensures that the power switch is in the off state at power up. When the input voltage is below approximately 2V, a control signal turns off the power switch. Power Dissipation Calculation The low RDS(on) resistance on the N-channel MOSFET allows the small surface-mount packages to pass large currents. The thermal resistances of these packages are high compared to those of power packages. Begin by determining the RDS(on) of the N-channel MOSFET relative to the input voltage and operating temperature. Using this value, the power dissipation per switch can be calculated by: • PD = RDS(on)× I 2 Multiply this number by the number of switches being used. This step renders the total power dissipation from the N-channel MOSFET. Finally, calculate the junction temperature: • TJ = PD x RθJA + TA Where: • TA= Ambient temperature °C • RθJA = Thermal resistance • PD = Total power dissipation based on number of switches being used. Thermal Protection Thermal protection prevents damage to the IC when heavy-overload or short-circuit faults are present for extended periods of time. The PI5PD2061/65 implements a thermal protection circuitry to monitor the operating junction temperature of the power distribution switch. In an over current or short-circuit condition cause to the junction temperature rises, when the die temperature rises to approximately 135°C due to over current conditions, the internal thermal protection circuitry turns off the switch, thus preventing the device from damage. Hysteresis is built into the thermal protection circuitry, and after the device has cooled approximately 10 degrees, the switch turns back on. The switch continues to cycle off and on until the fault is removed. The opendrain false reporting output (/OC) is asserted (active low) when an over temperature shutdown or over current occurs. 2013-07-0009 PT0316-4 9 07/31/13 PI5PD2061/65 70mΩ Current-Limited, Power-Distribution ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||| Switches Universal Serial Bus (USB) Application The universal serial bus (USB) interface is a 480Mb/s or 12Mb/s, multiplexed serial bus designed for low-to-medium bandwidth PC peripherals (e.g., keyboards, printers, scanners, and mice). The four-wire USB interface is conceived for dynamic attachdetach (hot plug-unplug) of peripherals. Two lines are provided for differential data, and two lines are provided for 5V power distribution. USB data is a 3.3V level signal, but power is distributed at 5V to allow for voltage drops in cases where power is distributed through more than one hub across long cables. Each function must provide its own regulated 3.3V from the 5V input or its own internal power supply. The USB specification defines the following five classes of devices, each differentiated by power-consumption requirements: • Hosts/self-powered hubs (SPH) • Bus-powered hubs (BPH) • Low-power, bus-powered functions • High-power, bus-powered functions • Self-powered functions SPHs and BPHs distribute data and power to downstream functions. The PI5PD2061/65 has higher current capability than required by one USB port; so, it can be used on the host side and supplies power to multiple downstream ports or functions. Host/Self-Powered and Bus-Powered Hubs Hosts and SPHs have a local power supply that powers the embedded functions and the downstream ports (see Figure 3). This power supply must provide from 5.25V to 4.75V to the board side of the downstream connection under full-load and no-load conditions. Hosts and SPHs are required to have current-limit protection and must report over current conditions to the USB controller. Typical SPHs are desktop PCs, monitors, printers, and stand-alone hubs. Downstream USB Ports POWER SUPPLY PI5PD2061 3.3V 5V D+ 2, 3 Vbus OUT IN 0.1µF USB Controller 5 D- 6, 7, 8 0.1µF 120µF GND /OC 4 /EN GND 1 Figure 3 Typical USB Host/Self-Powered Hub BPHs obtain all power from upstream ports and often contain an embedded function. The hubs are required to power up with less than one unit load. The BPH usually has one embedded function, and power is always available to the controller of the hub. If the embedded function and hub require more than 100mA on power up, the power to the embedded function may need to be kept off until enumeration is completed. This can be accomplished by removing power or by shutting off the clock to the embedded function. Power switching the embedded function is not necessary if the aggregate power draw for the function and controller is less than one unit load. The total current drawn by the bus-powered device is the sum of the current to the controller, the embedded function, and the downstream ports, and it is limited to 500mA from an upstream port. 2013-07-0009 PT0316-4 10 07/31/13 PI5PD2061/65 70mΩ Current-Limited, Power-Distribution ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||| Switches Mechanical Information TAE(Lead free and Green SOT23-5) 2013-07-0009 PT0316-4 11 07/31/13 PI5PD2061/65 70mΩ Current-Limited, Power-Distribution ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||| Switches WE (Lead free and Green SOIC-8) 2013-07-0009 PT0316-4 12 07/31/13 PI5PD2061/65 70mΩ Current-Limited, Power-Distribution ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||| Switches UEE(Lead Free and Green EP-MSOP-8) 2013-07-0009 PT0316-4 13 07/31/13 PI5PD2061/65 70mΩ Current-Limited, Power-Distribution ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||| Switches Ordering Information Part Number Package Code Package PI5PD2061WE W Lead free and Green 8-Pin SOIC PI5PD2061UEE UE Lead free and Green 8-Pin EP-MSOP PI5PD2061TAE TA Lead free and Green 5-Pin SOT23 PI5PD2065WE W Lead free and Green 8-Pin SOIC PI5PD2065UEE UE Lead free and Green 8-Pin EP-MSOP PI5PD2065TAE TA Lead free and Green 5-Pin SOT23 Notes: E = Pb-free and Green Adding X Suffix= Tape/Reel Function comparison table Part Number Enable Recommended maximum continuous load current Typical short-circuit current limit at 25ºC Number of switch PI5PD2061 PI5PD2065 Active Low Active High 1.5A 1.5A Single Single Pericom Semiconductor Corporation 1-800-435-2336 www.pericom.com Pericom reserves the right to make changes to its products or specifications at any time, without notice, in order to improve design or performance and to supply the best possible product. Pericom does not assume any responsibility for use of any circuitry described other than the circuitry embodied in Pericom product. The company makes no representations that circuitry described herein is free from patent infringement or other rights, of Pericom. 2013-07-0009 PT0316-4 14 07/31/13