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UC2524ANG4

Texas Instruments UC2524ANG4

TPS73201DBVR

Texas Instruments TPS73201DBVR

TPS60240DGKT

Texas Instruments TPS60240DGKT

TPS54528DDA

Texas Instruments TPS54528DDA

UCC2580N-3

Texas Instruments UCC2580N-3

TPS65250RHAT

Texas Instruments TPS65250RHAT

TPS650531RGER

Texas Instruments TPS650531RGER

5962-9750901Q2A

Texas Instruments 5962-9750901Q2A

LM4040C10IDBZT

Texas Instruments LM4040C10IDBZT

REG1117/2K5G4

Texas Instruments REG1117/2K5G4

Price $1.17 $0.98 $1.19 $2.85 $0.77
RoHS Compliant Compliant Yes Yes Yes Compliant Compliant No Yes Compliant
Lead Status No Yes Yes Yes Yes No No No Yes No
Gate Drive(Typ)(A) 0.2
Frequency(Max)(kHz) 450
Operating Temperature Range(C) -40 to 85 -40 to 125 -40 to 85 -40 to 85 -40 to 125 -40 to 85 -55 to 125 -40 to 85 0 to 125
Rating Catalog Catalog Catalog Catalog Catalog Catalog Military Catalog Catalog
Vin(Min)(V) 8 1.7 1.8 4.5 4.5 1.5 3.7
UVLO Thresholds On/Off(V) 7.5/7
Package Group PDIP,SOIC SON,SOT-223,SOT-23 VSSOP SO PowerPAD VQFN VQFN CDIP,LCCC SC70,SOT-23,TO-92 DDPAK/TO-263,SOT-223
Control Method Voltage
Topology Boost,Flyback,Forward,Full-Bridge,Half-Bridge,Push-Pull
Special Features Error Amplifier,Multi-topology,Soft Start,Synchronization Pin Enable Enable,Light Load Efficiency,Synchronous Rectification Adjustable Current Limit,Enable,Frequency Synchronization,Power Good,Synchronous Rectification,UVLO Adjustable N/A
Vin(Max)(V) 40 5.5 5.5 18 18 6.5 15
Approx. Price (US$) 0.70 | 1ku 0.45 | 1ku 0.55 | 1ku 0.95 | 1ku 2.10 | 1ku 1.65 | 1ku 0.27 | 1ku 0.77 | 1ku
Duty Cycle(Max)(%) 50 85 95
Frequency(Min)(kHz) 0.1
Iq(Typ)(mA) 0.4 0.25 0.9 20 4
Output Options Adjustable Output,Fixed Output Adjustable Output,Fixed Output
Vout(Min)(V) 1.2 3.3 0.76 0.8 0.6 1.25
Vout(Max)(V) 5.5 3.3 6 17 6 13.8
PSRR @ 100KHz(dB) 32 29
Additional Features Enable,Fast Transient Response,Foldback Overcurrent Protection,Reverse Current Protection,Soft Start,Thermal Shutdown
Regulated Outputs(#) 1 1 1 3 5 1
Package Size mm2 mm2 mm2 mm2 mm2
Output Capacitor Type Cap Free,Ceramic Non-Ceramic
Noise(uVrms) 30 38
Accuracy(%) 1 2
Iout(Max)(A) 0.25 0.025 5 3 1 0.8
Vdo(Typ)(mV) 40 1100
Fixed Output Options(V) 1.3,1.5,1.6,1.8,1.9,2.5,3,3.3,5 2.5,2.8,2.85,3,3.3,5
Switching Frequency(Min)(kHz) 100 650 300
Switching Frequency(Max)(kHz) 220 650 2200
Type Charge Pump Converter Converter
Control Mode Current Mode
Step-Down DC/DC Converter 2
Processor Supplier Texas Instruments,Freescale
Step-Down DC/DC Controller 0
Step-Up DC/DC Controller 0
Processor Name DM355,IMX27
LDO 3
Step-Up DC/DC Converter 0
Threshold Voltage 1(Typ)(V) 2.93
# of Supplies Monitored 1
Output Driver Type / Reset Output Active-high,Active-low,Push-pull
Iq(Typ)(uA) 9
VCC(Max)(V) 6
Watchdog Timer WDI(sec) None
Time Delay(ms) Programmable
VCC(Min)(V) 2
Monitored Voltage 1 (typ)(Nom)(V) 3.3
Reset Threshold Accuracy(%) 2.4
Threshold Voltage 2 (typ)(Typ)(V) N/A
Temp Coeff(Typ)(ppm/ degree C) 20
Reference Voltage Fixed
Temp Coeff(Max)(ppm/ degree C) 100
Iout/Iz(Max)(mA) 25
VO(V) 10
Min Iz for Regulation(uA) 75
VO Adj(Min)(V) 10
Pin/Package 3SOT-23, 3TO-92, 5SC70
VO Adj(Max)(V) 10
Initial Accuracy(Max)(%) 0.5
Thermal Resistance JA(C/W) 65