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Price $1.38 $2.06 $1.30 $3.33
RoHS Compliant Compliant Yes Compliant Compliant Yes Compliant Yes Yes Yes
Lead Status No No Yes No No Yes No Yes Yes Yes
Duty Cycle(Max)(%) 90 100 93 89
Package Group SOIC VQFN SON,SOT-223,SOT-23 BGA MICROSTAR JUNIOR DSBGA,WSON,SOT-23-THIN SOT-23 MSOP-PowerPAD,VSON HTSSOP,SOIC VQFN TSSOP,VQFN
Rating HiRel Enhanced Product Catalog Catalog Catalog Automotive Automotive Catalog Catalog Catalog
Type Controller Converter Controller Controller
Vin(Min)(V) 4.5 8.5 1.7 2.7 2.7 3.5 2.7 5.5 4.5
Regulated Outputs(#) 1 1 11 1 1 1 2 2
Vin(Max)(V) 52 15 5.5 5.5 6.5 60 10 28 24
Switching Frequency(Min)(kHz) 35 100 200 350
Vout(Max)(V) 46 5.4 6.5 58 5.5 5.5 5.5
Iq(Typ)(mA) 1.5 0.4 0.04 0.116 0.08 0.55 0.45
Operating Temperature Range(C) -55 to 125 -40 to 85 -40 to 125 -40 to 85 -40 to 125 -40 to 125 -40 to 125 -40 to 125 -40 to 85 -40 to 85
Iout(Max)(A) 3 0.4 0.2 1.5 0.75 20 15
Vout(Min)(V) 0.7 1.2 1.2 0.8 1.5 2 0.76
Switching Frequency(Max)(kHz) 500 2500 460 350
Approx. Price (US$) 3.45 | 1ku 0.75 | 1ku 3.75 | 1ku 0.28 | 1ku 1.00 | 1ku 1.83 | 1ku 1.16 | 1ku 1.95 | 1ku 1.60 | 1ku
Vabsmax_cont(V) 20
Current Limit Function Enabled Always
Design Support EVM
Package Size mm2 mm2 mm2 mm2 mm2 mm2
Channel(s) Controlled(#) 2
Special Features Analog IMON Output,Oring Control Enable,Foldback Overcurrent Protection,Reverse Current Protection,Soft Start Enable Active Low Enable,Manual Reset Enable,Frequency Synchronization,Light Load Efficiency,Power Good,Tracking,UVLO Adjustable Enable,Light Load Efficiency,Power Good,Synchronous Rectification Enable,Pre-Bias Start-Up,Synchronous Rectification
Fixed Output Options(V) 1.25,1.5,1.6,1.8,1.9,2.5,3,3.2,3.3,4.3 1.2,1.25,1.3,1.5,1.8,1.85,1.9,1.95,2,2.1,2.5,2.6,2.7,2.75,2.8,2.85,3,3.15,3.2,3.3,4.2,4.5 1.5,1.8,2.5,3.3
Output Capacitor Type Cap Free,Ceramic Ceramic Non-Ceramic
PSRR @ 100KHz(dB) 32 38 29
Noise(uVrms) 30 29 54
Accuracy(%) 1 2 2
Vdo(Typ)(mV) 75 100 260
Output Options Adjustable Output,Fixed Output Adjustable Output,Fixed Output Adjustable Output,Fixed Output
Step-Down DC/DC Converter 3
Step-Down DC/DC Controller 1
Processor Supplier Texas Instruments, Freescale
Step-Up DC/DC Converter 1
LDO 9
Processor Name DM812x,DM813x,DM814x,AM387x,C6A814x,TNETV813x,TNETV814x,DRA64x,DRA65x,TDA1Mx,i.MX6
Thermal Resistance JA(C/W) 74
Output Driver Type / Reset Output Active-low,Open-drain
Time Delay(ms) 10,200
Monitored Voltage 1 (typ)(Nom)(V) 1.8,2.5,3,3.3
Threshold Voltage 1(Typ)(V) 1.71,2.25,2.64,2.93
# of Supplies Monitored 1
Iq(Typ)(uA) 0.22
Watchdog Timer WDI(sec) None
VCC(Max)(V) 6
VCC(Min)(V) 1.6
Monitored Voltage 2 (typ)(Nom)(V) N/A
Threshold Voltage 2 (typ)(Typ)(V) N/A
Reset Threshold Accuracy(%) 2.9
Control Mode Current Mode
Additional Features Enable,Fast Transient Response,Overcurrent Protection,Power Good,Thermal Shutdown