SPX29302ICF

Power Management Programmable Power Universal PMICs Power Conversion Power Modules Switching Regulators Smart Power Stages Switching Controllers DDR Termination LDOs & Regulators System Controls USB Power Switches Voltage References Supervisors LED Lighting AC Step Drivers Switching Regulators Table of Contents Power Management Portfolio.......................................................3 Programmable Power.........................................................................4 Universal PMICs............................................................................4 PowerArchitect™– Configuration Software..................7 Evaluation Boards........................................................................7 Power Conversion.................................................................................9 Power Modules............................................................................9 Switching Regulators.............................................................10 AEC-Q100 Qualified Regulators...........................10 Step-Down Regulators >20V.................................11 Step-Down Regulators..............................................12 Step-Up Regulators.....................................................14 Smart Power Stages..............................................................14 Switching Controllers.............................................................15 DDR Termination......................................................................16 LDOs & Regulators...................................................................17 System Controls..................................................................................19 USB Power Switches.............................................................19 Voltage References.................................................................19 Supervisors..................................................................................20 LED Lighting............................................................................................21 AC Step Drivers...........................................................................21 Switching Regulators.............................................................22 2 Power Management Portfolio Programmable Power Triple PMICs Quad PMICs XRP7713 XRP7704 XRP7724 XRP7725 XR77103 XRP7714 XR77128 XR77129 XRP7740 MxL7704-B Power Conversion Switching Regulators Power Modules Smart Power Stage Switching Controllers Linear AEC-Q100 Qualified Step-Down >20V Step-Down XR79110 XR76203-Q SP7650 SP6654 SP6641 SP6123 LP2951 SPX1117 SPX2941 XR79115 XR76205-Q SP7651 SP6669 SP6661 SP6128 SP6201 SPX1582 SPX2945 XR79120 XR76208-Q Step-Up Step-Down XR78021 DDR Termination LDOs & Regulators SP7652 XRP6657 SP6648 SP6132 SP6203 SPX1587 SPX2954 XR79103 SP7662 XRP6658 SP34063 SP6133 SP6205 SPX2815 SPX3819 XR79106 XRP7662 SP34063 SP6134 SP6213 SPX29150 SPX3940 XR79203 XR76108 XRP6670 XRP6124 SP6260 SPX29152 SPX5205 XR79206 XR76112 XRP7659 XRP6141 SPX29300 XRP29302 MxL7204 XR76115 XRP7675 XR75100 SPX29301 XRP6272 MxL7213 XR76117 XRP7664 SPX29302 MxL7218 XR76121 XRP7665 MxL7225 XR76201 XR77103-A0R5 MxL7225-1 XRP2997 XR76203 XR77103-A1R0 XR76205 XR77103-G1R2 XR76208 System Controls Power Switches Single Voltage References Dual Supervisors SP2525A SP2526A SPX1431 SPX2431 SP690 SP691 SP705 SP619 XRP2526 SPX385 SPX431L SP706 SP707 SP708 SPX432 SPX431A SP813 SP809 LED Lighting Switching Regulators AC Step Drivers XR46203 XR46084 XR46110 XR46083 XR46073 XR46010 XR46050 XR46014 XR46701 XR46000 Step-Down Step-Up/Down Step-Up XRP7613 SP6686 SP6699 SP7685 3 Programmable Power Applications MaxLinear’s universal PMICs with programmable power technology offer advanced dynamic control, telemetry and remote reconfigurability. PowerArchitect design and configuration software speeds development and significantly reduces overall time to market compared to legacy analog power solutions. An I2C interface and multiple GPIO pins ensure easy system integration. Configurable warning and fault levels, fault behavior and power up and down sequencing ensure that any load can be properly powered and protected. ■ ■ ■ ■ ■ ■ FPGA, DSP and ASIC power systems Base stations x86 and ARM servers Networking Telecommunications Industrial and embedded systems Universal PMICs Part Number Ch. Gate Drive Resistance Up/Down (Ω) Operating Voltage (V) Min Max Min Output Voltage (V) Quiescent Current (mA) Programmable Frequency Range (MHz) Package Features ■ XR77103 3 Integrated MOSFETs ■ 4.5 14 0.8 1.5 0.3 to 2.2 TQFN-32 ■ ■ ■ MxL7704-B* 4 1.5A 1.5A 2.5A 4A 4.5 4/2 6 5.5 3.0 1.3 0.8 0.6 ■ 8 1 to 2.1 QFN32 ■ ■ ■ ■ XR77129 4 40 ■ ■ 0.6 XR77128 4 4/2 DrMOS output 4.75 4 0.1 to 1.2 TQFN-44 25 ■ ■ ■ ■ 4.75 XRP7724 25 ■ ■ 4 4/2 0.6 4 0.1 to 1.2 TQFN-44 ■ ■ XRP7725 4.75 25 ■ ■ XRP7713 3 6/3 XRP7714 4 XRP7704 4 – /– XRP7740 4 3/1.8 *Preliminary 4 4.75 25 0.9 9 TQFN-32 0.3 to 1.5 ■ TQFN-40 ■ ■ 6.5 20 0.9 9 0.3 to 1.5 TQFN-40 ■ Synchronous UVLO, OTP, soft-start Light load efficiency - PFM and PWM mode Overcurrent and output overvoltage protection I²C reconfigurable Two configurable power good outputs LDO and 2-input 8-bit ADC Temperature monituring Supported by Excel configuration tool 40V digital PWM/PFM controller I²C reconfigurable Built-in 3.3V/5V LDO Integrated MOSFET drivers Updated fault management and GPIO functionality, with the ability to drive MOSFETs and DrMOS Digital PWM controller with DPFM mode I²C reconfigurable Built-in 3.3V/5V LDO Integrated MOSFET drivers Full protection Intel® Node Manager compatible Programmable power system XRP7724 pin and function compatible Digital PWM controller Faults, warnings, sequencing, GPIOs and PID compensation are all I²C reconfigurable 3.3V or 5V selectable LDO Integrated MOSFET drivers VOUT 0.6V to 5.5V VIN 6 to 40V (4.75 to 25V; XRP7724) 3.3V @ 50mA max Standby LDO Internal LDOs XR77129 XRP7724 5V @ 50mA max 2 GPIOs GPIO 3 PSIOs PSIO General IC Enable Enable SMBus to Host µC I²C 4-Channel Digital PWM & PFM Control Engine Configuration Register Set Housekeeping μC, ROM and RAM Flash Memory Gate Drivers Current Sensing HS Charge Pump VOUT Feedback VOUT1 Gate Drivers Current Sensing HS Charge Pump VOUT Feedback VOUT2 Gate Drivers Current Sensing HS Charge Pump VOUT Feedback VOUT3 Gate Drivers Current Sensing HS Charge Pump VOUT Feedback VOUT4 Functional Block Diagram VIN1 EN Buck 1 1.5A LX ADJ VOUT1 PG VIN2 EN Buck 2 1.5A LX VOUT2 VIN3 EN Buck 3 2.5A LX VOUT3 ADJ PG VIN4 EN Buck 4 4A LX GLOBAL_EN UVLO ADJ PG ADJ Start-up BGR Clkgen 5VSYS MxL7704 EN PGOOD Sequencing State Machine Output Voltage DACs Voltage MON (4.63V) 5V VDDIO I2C & Registers SDA SCL AN0 4kHz 8-bit ADC with 3:1 AFE AN1 Temp MON VOUT4 PG VIN EN PG2 ADJ SEQ_EN LDO1 100mA LDO1 PG PG1 DGND AGND PGND MxL7704 Functional Block Diagram 5 Programmable Power (Continued) PGOOD 28 VIN 4 VIN 6 Internal Supply VCC 24 PGOOD PGOOD OSC XR77103 VIN = 5.5 to 14V SYNC BST1 VIN1 10 VIN2 15 VIN3 31 LX1 BUCK1 LX1 VOUT1 32 30 VOUT3 = 0.8 to 6V 29 1 2 3 COMP1 BST3 25 9 12 11 8 7 LX3 LX3 BST2 BUCK3 LX2 VOUT3 COMP3 BUCK2 LX2 VOUT2 A0 COMP2 NVM nWR VL 23 20 16 14 13 17 18 I2C Interface SDA SCL 21 22 EN 26 AGND DGND GND 27 19 5 EP 3.3V Universal PMIC 3-Output Programmable Buck Regulator Typical Application VLOGIC Voltage VDSP VODQ VIO VCORE VTT Time Control Power Up/Down Sequencing with Different Delays and Slopes 6 VOUT1 = 0.8 to 6V VOUT2 = 0.8 to 6V PowerArchitect – Configuration Software MaxLinear’s PowerArchitect interactive design tool enables you to create a complete 4- to 6-channel optimized power supply design with complex sequencing and advanced power management features, all with a few clicks of the mouse. A free download of PowerArchitect is available at powerxr.exar.com Evaluation Boards Evaluation boards for all programmable power management devices are available, along with their user manuals. Complete Programmable Power Kits Available Zynq-7000 Power System Featuring XRP7714 Ready-made configurations for: ■ Zynq-7XXX ■ i.MX5 and i.MX6 ■ Smartfusion2 ■ Cyclone IV ■ Cyclone V SOC ■ Intel Wellsburg 7 Power Management Solutions for Xilinx ® Zynq® UltraScale+™ MPSoC Features MaxLinear offers two power management solutions for use with Xilinx Zynq UltraScale+ MPSoC. These solutions reduce rails to as few as possible yet still meet the UltraScale+ spec. These flexible solutions use internal digital control to easily manage sequencing requirements and allow max current to be adjusted quickly and easily. Visit www.exar.com/xilinx for additional information. ■ ■ ■ ■ ■ Manages sequence and dependency Provides correctly timed Ps_Por_B Allows PSU Telemetry Scalable to meet full Zynq UltraScale+ Family Optimized to power FPGAs in any system Supported Xilinx UltraScale+ Zynq Devices: ZU2CG, ZU2EG (A), ZU3CG, ZU3EG, ZU4CG, ZU4EG, ZU4EV, ZU5CG, ZU5EG, ZU5EV, ZU6CG, ZU6EG, ZU7CG, ZU7EG, ZU7EV, ZU9CG, ZU9EG, ZU11EG, ZU15EG, ZU17EG, ZU19EG. PS1 0.85V @ VCORE A (VCCINT, VCCBRAM, VCCINT_IO, VCC_PINT) 1.5/1.35V @ 3A (DDR 3, VCCODDR, VDD) 12V XRP2997 XRP7724 LDO Universal PMIC 0.75/0.675V @ 1.5A (VTT) 1.74V TO 3.4V @ 1.5A (VCCOPIO) 1.8V @ 2A (VCCAUX, VCCADC, VCCPSAUX) SPX5205 LDO 1.2V @ 0.1A (VCCPSPLL) PS_POR_B Scalable Zync UltraScale+ Always on Solution (No MGTs) PS1 Device 8 Icore (max) Imgtavtt Imgtavcc Qh Zu2, Zu3 8A 3A 3A Zu4, Zu5 16A 3A 3A Zu6, Zu7, Zu9 25A 3A 3A CSD17304Q3 Zu11, Zu15, Zu17, Zu19 35A 10A 10A CSD17304Q4 QI L C FDP8014S (dual) 0.56μH 18A 600μF 3mΩ esr FDM3620S (dual) 0.22μH 33A 1200μF 1.6mΩ esr BSC009NE2LS 0.18μH 50A 1850μF 1.2mΩ esr BSC009NE2LS 0.15μH 80A 2600μF 0.9mΩ esr Power Conversion Power Modules Applications MaxLinear's power modules address high-current solutions for various end applications. These synchronous step-down power modules are complete system-in-package power management solutions with fully integrated power converters including MOSFETs, inductors and internal input and output capacitors. Our XR79xxx modules utilize a patented emulated current mode Constant On-Time (COT) control that provides exceptional full range 0.1% line regulation and 1% output accuracy over the full temperature range. This COT control loop enables operation with ceramic output capacitors, eliminating loop compensation components. FPGA, DSP and ASIC power systems Base stations Repeaters Networking Telecommunications Industrial and embedded systems ■ ■ ■ ■ ■ ■ 95 90 Our QFN modules provide superior thermal performance and manufacturability, all in the smallest footprint. The QFN package makes visual inspection of solder joints possible and eases electrical debugging. At 85°C with no airflow, no thermal de-ratings are required for output voltages of 1.8V and below. Efficiency (%) 85 80 75 5Vout 780kHz 3.3Vout 780kHz 2.5Vout 780kHz 1.8Vout 780kHz 1.5Vout 500kHz 1.2Vout 500kHz 1.0Vout 500kHz 70 65 60 55 0 MODE/PLLIN 5.5V TO 20V VOUT1 2.5V/4A 10µF x2 19.1k VFB2 VFB1 22pF COMP1 VOUT1 100µF COMP2 MxL7204 0.1µF 22pF 2 2.5 IOUT (A) 3 3.5 4 RUN2 VOUT2 3.3V/4A 0.1µF EXTVCC PGOOD SGND 100µF TK/SS2 RUN1 1.5 13.3k VOUT2 TK/SS1 1 MxL7204 Efficiency 12VIN INTVCC FREQ/PLLFLTR VIN 0.5 PGND Typical Application MxL7204 Thermal Image Part Number Output Current Ch. (A) VIN Range (V) VOUT Range (V) Frequency (kHz) Efficiency (%) X-Y Dimension (mm) Z Dimension (mm) Package Features XR79203 3 3 to 40 0.6 to 13.2 400 to 800 95 8x8 XR79206 6 3 to 40 0.6 to 13.2 400 to 800 95 10 x 10 XR79103 3 3 to 22 0.6 to 5.5 600 to 800 95 6x6 6 3 to 22 0.6 to 5.5 600 to 800 95 8x8 XR79110 10 3 to 22 0.6 to 5.5 400 to 800 96 10 x 10 XR79115 15 3 to 22 0.6 to 5.5 400 to 600 96 12 x 12 X R79120 20 3 to 22 0.6 to 5.5 400 to 600 93 12 x 14 4 4.5 to 20 0.6 to 5.0 250 to 780 93 15 x 15 2.82 LGA BGA BGA XR79106 MxL7204 1 2 ■ 4 QFN ■ ■ MxL7213 2 13 4.5 to 16 0.6 to 5.3 250 to 780 95 15 x 15 4.41 5.01 MxL7218 2 18 4.5 to 15 0.6 to 1.8 400 to 780 95 16 x 16 5.01 MxL7225/ MxL7225-1 2 25 4.5 to 15 0.6 to 1.8 400 to 780 93 16 x 16 5.01 LGA ■ ■ ■ ■ ■ Patented COT control UVLO, OTP, soft-start, adjustable hiccup current limit and short-circuit protection PGOOD PFM Adjustable frequency and soft start UVLO, OTP, and over current/over voltage/ short-circuit protection Frequency synchronization PGOOD BGA 9 Power Conversion (Continued) AEC-Q10 0 Qualified Step-Down Switching Regulators Applications This family of synchronous step-down regulators combine the controller, drivers, bootstrap diode and MOSFETs in a single package for point-of-load supplies well suited for automotive applications. ■ ■ ■ ■ ■ Part Number Output Current (A) XR76203-Q 3 XR76205-Q 5 XR76208-Q 8 Frequency (kHz) Operating Voltage (V) Min Max Output Voltage Range (V) Output Voltage Min Max Accuracy (%) Efficiency Package (%) (mm) Features 95 100 to 800 3 40 Adj. 0.6 30 96 0.5 ■ 5x5 QFN ■ ■ 96 VIN Enable/Mode Power Good CIN VIN PVIN EN/MODE BST PGOOD SW VCC R SS TON CVCC CSS RON AGND XR76203-Q XR76205-Q XR76208-Q ILIM CBST RLIM ■ PGND AEC-Q100 Qualified Automotive Patented COT control UVLO, OTP, soft-start, hiccup, PGOOD Current limit and short protection L1 CFF VOUT R1 COUT FB 3A, 5A, 8A Step-Down Regulator 10 Automotive infotainment Advanced Driver Assistance Systems (ADAS) GPS / Navigation systems Event data recorders Automotive systems R2 Step-Down Regulators >20V Applications Exar’s family of synchronous and non-synchronous step-down regulators provides a fully integrated single-chip solution for Point-of-Load (POL) applications with high current output requirements. With high input voltage range and operating switching frequency options, these regulators fit in a wide range of applications and power architectures by enabling step-down DC/DC conversions from various intermediate power bus levels and providing a highly efficient and high performing solution in the most compact footprint. Output Current (A) Frequency (kHz) XR76201 1.5 400 to 800 XR76203 3 Part Number XR76205 5 XR76208 8 SP7650 3 SP7652 100 to 800 12 XR76108 8 XR76112 12 XR76115 15 XR76117 15 Min Max Output Voltage Output Voltage Range (V) Min Max ■ ■ ■ Accuracy (%) Distributed power architectures Point-of-Load (POL) converters Point-of-Load (POL) modules FPGAs, DSPs and processor power supplies Efficiency Package (%) (mm) Features 95 3 40 Adj. 0.6 30 0.5 96 5x5 QFN ■ 7x4 DFN ■ 7x4 DFN ■ 7x4 DFN ■ ■ ■ Patented COT control UVLO, OTP, soft-start, hiccup, PGOOD Current limit and short protection 96 300 6 SP7662/ XRP7662 Operating Voltage (V) ■ 2.5 600 28 2.5 300 28 3 200 to 800 22 3 22 Adj. 0.8 Adj. 27 0.8 Adj. 27 0.8 Adj. 1 1 20.2 0.6 95 92 1 18 93 0.5 96 ■ ■ ■ ■ ■ ■ 5x5 QFN ■ ■ 6x6 QFN 200 to 800 4.5 22 Adj. 0.6 18 0.5 97 ■ 5x6 QFN XR76121 20 200 to 800 4.5 22 Adj. 0.6 18 0.5 97 5x6 QFN SP7651 3 900 2.5 20 Adj. 0.8 19 1 92 7x4 DFN ■ ■ ■ ■ ■ ■ Synchronous UVLO, OTP, soft-start Short-circuit protection/auto-restart Synchronous UVLO, OTP, soft-start Short-circuit protection/auto-restart Synchronous UVLO, OTP, soft-start, current limiting Short-circuit protection/auto-restart Patented COT control UVLO, OTP, soft-start, hiccup, PGOOD Current limit and short protection Patented COT control UVLO, OTP, soft-start, hiccup, PGOOD Current limit and short protection Synchronous UVLO, OTP, soft-start Short-circuit protection/auto-restart SW BST ILIM CVCC CSS RON RLIM R1 COUT FB SS FCCM TON VSNS AGND PGND 15A and 20A Step-Down Regulator VOUT BST 14 R2 10 VCC AGND EN 15 9 VIN SS 16 0 VSNS 1 2 3 4 5 6 7 PGOOD VCC R XR76117 XR76121 PGND ILIM PGOOD 11 TON PVIN Power Good VOUT 13 AGND CIN SW PVIN AGND VIN 12 L1 FCCM VIN EN FB Enable/Mode CBST XR76121 Pin Assignment 11 Power Conversion (Continued) Step-Down Regulators Applications Step-down regulators, also known as buck regulators, are used to lower the input voltage to the desired output level with higher efficiency than an LDO. A step-down regulator integrates power FET ICs, providing a monolithic power converter. Distributed power architectures Point-of-Load (POL) converters Point-of-Load (POL) modules FPGAs, DSPs and processor power supplies ■ ■ ■ ■ Part Number Output Ch. Current Switching Frequency (MHz) Operating Voltage (V) Min Max Output Voltage Quiescent Range (V) Output Current Efficiency Voltage Min Max (μA) (%) Package Features ■ SP6669 1 800mA 1.5 2.5 6.0 Adj. 0.6 5 18 95 SOT23-5 ■ ■ ■ ■ SP6654 1 800mA PFM 2.7 5.5 Adj. 0.8 5 20 98 DFN-10 ■ ■ ■ ■ XRP6658 1 1A 1.5 2.5 5.5 Adj. 0.6 5 15 97 SOT23-5 ■ ■ ■ SP34063 1 Adj.