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TPS568231RNNR

Texas Instruments TPS568231RNNR

TPS62441QWRQRRQ1

Texas Instruments TPS62441QWRQRRQ1

TPS631010YBGR

Texas Instruments TPS631010YBGR

TPS631013YBGR

Texas Instruments TPS631013YBGR

TPS6521902RHBR

Texas Instruments TPS6521902RHBR

TPS6521903RHBR

Texas Instruments TPS6521903RHBR

UCC27282DRMR

Texas Instruments UCC27282DRMR

UCC27624DGNR

Texas Instruments UCC27624DGNR

UCC28C50DR

Texas Instruments UCC28C50DR

UCC28C51DR

Texas Instruments UCC28C51DR

Price
RoHS Y Y Y Y Y Y Y Y Y Y
Lead Status Y Y Y Y Y Y Y Y Y Y
Control mode D-CAP3 current mode Current Current
Duty cycle(max)(%) 90 100 90 90 100 50
Features Enable,Forced PWM,Light Load Efficiency,Power good,Pre-Bias Start-Up,Soft Start Adjustable,Synchronous Rectification Enable,Output discharge,Power good,Spread Spectrum,Wettable flanks package Enable,Light Load Efficiency,Load Disconnect,Synchronous Rectification,UVLO Fixed Enable,I2C,Light Load Efficiency,Load Disconnect,Synchronous Rectification,UVLO Fixed Dynamic voltage scaling,Eco-mode,I2C control,Overcurrent protection,Power good,Power sequencing,Power supply and system monitoring,Thermal shutdown,UVLO adjustable Dynamic voltage scaling,Eco-mode,I2C control,Overcurrent protection,Power good,Power sequencing,Power supply and system monitoring,Thermal shutdown,UVLO adjustable Interlock Enable pin Adjustable switching frequency,Current limiting,Dead time control,Error amplifier,Multi-topology,Programmable max duty cycle Adjustable switching frequency,Current limiting,Dead time control,Error amplifier,Multi-topology,Programmable max duty cycle
Iout(max)(A) 8 2 2 2 3.5 3.5
Iq(typ)(mA) 0.148 0.022 0.008 0.008 0.25 0.25
Maximum package height(mm) 1 1
Operating temperature range(C) -40 -40 -40 -40 -40 -40 -40 -40 -40 -40
Package area(mm^2) 12.25 6.21 1.752689 1.752689 25 25 16 14.7 29.4 29.4
Package size (L x W)(mm) 3.5 x 3.5 2.7 x 2.3 1.783 x 0.983 1.783 x 0.983 5 x 5 5 x 5 4 x 4 3 x 4.9 4.9 x 6 4.9 x 6
Package type VQFN-HR VQFN-HR DSBGA DSBGA VQFN VQFN VSON HVSSOP SOIC SOIC
Pin count 18 14 8.0 8.0 32 32 8 8 8 8
Rating Catalog Automotive Catalog Catalog Catalog Catalog Catalog Catalog Catalog Catalog
Regulated outputs(#) 1 2 7 7
Switching frequency(max)(kHz) 1200 4000 2200 2200 1000 1000
Switching frequency(min)(kHz) 400 1800 1800 1800
TI functional safety category Functional Safety-Capable Functional Safety-Capable
Type Converter Converter Converter Converter
Vin(max)(V) 17 6 5.5 5.5 5.5 5.5
Vin(min)(V) 3.8 2.75 1.6 1.6 1.5 1.5
Vout(max)(V) 6 5.5 5.5 5.5 3.4 3.4
Vout(min)(V) 0.6 0.6 1.2 1 0.6 0.6
TI.com inventory 6872 10653 5628 20370 7715 27407 7750 2240 4384 9211
Approx. price(US$) .95 | 1ku .92 | 1ku .45 | 1ku .45 | 1ku 1.08 | 1ku 1.08 | 1ku .481 | 1ku .42 | 1ku .29 | 1ku .29 | 1ku
EMI features Low parasitic Hotrod packaging,Spread Spectrum
Switch current limit(typ)(A) 3 3
Topology Buck-Boost Buck-Boost Boost,Buck,Flyback,Forward,SEPIC
Configurability Factory programmable,Software configurable Factory programmable,Software configurable
LDO 4 4
Pitch(mm) 0.5 0.5
Processor name Sitara AM243x,Sitara AM62x,Sitara AM64x Sitara AM243x,Sitara AM62x,Sitara AM64x
Processor supplier Texas Instruments Texas Instruments
Product type Processor and FPGA Processor and FPGA
Shutdown current (ISD)(typ)(A) 15 15
Step-down DC/DC controller 0 0
Step-down DC/DC converter 3 3
Step-up DC/DC controller 0 0
Step-up DC/DC converter 0 0
Switching frequency(typ)(kHz) 2300 2300
Bus voltage(max)(V) 120
Channel input logic TTL Dual,Non-Inverting
Driver configuration Dual inputs Dual,Non-Inverting
Fall time(ns) 10 10
Input VCC(max)(V) 16 26
Input VCC(min)(V) 5.5 4.5
Input threshold TTL CMOS,TTL
Iq(mA) 0.002
Negative voltage handling at HS pin(V) -14
Peak output current(A) 3.5 5
Power switch MOSFET GaNFET,IGBT,MOSFET
Propagation delay time(s) 0.016 0.017
Rise time(ns) 12 6
Undervoltage lockout(typ)(V) 5 4
Input negative voltage(V) -10
Number of channels 2
Gate drive(typ)(A) 1 1
UVLO thresholds on/off(V) 7/6.6 7/6.6