STS17NF3LL ,N-CHANNEL 30V 0.0045 OHM 17A SO-8 STRIPFET MOSFET FOR DC-DC CONVERSIONELECTRICAL CHARACTERISTICS (T = 25 °C unless otherwise specified)caseOFFSymbol Parameter Test Condi ..
STS17NH3LL , N-channel 30 V - 0.004 Ω - 17 A - SO-8 STripFET™ Power MOSFET for DC-DC conversion
STS1980 , PNP Silicon Transistor
STS1DNC45 ,DUAL N-CHANNEL 450VELECTRICAL CHARACTERISTICS (T = 25 °C UNLESS OTHERWISE SPECIFIED)CASEOFFSymbol Parameter Test Condi ..
STS1DNC45 ,DUAL N-CHANNEL 450VABSOLUTE MAXIMUM RATINGSSymbol Parameter Value UnitV Drain-source Voltage (V = 0) 450 VDS GSV Drain ..
STS1HNK60 ,N-CHANNEL 600VSTS1HNK60N-CHANNEL 600V - 8Ω -0.3A SO-8SuperMESH™Power MOSFETTYPE V R I PwDSS DS(on) DSTS1HNK60 600 ..
T5002 , TELECOMMUNICATIONS PRODUCTS
T5004 , TELECOMMUNICATIONS PRODUCTS
T5005 , TELECOMMUNICATIONS PRODUCTS
T5006 , TELECOMMUNICATIONS PRODUCTS
T5007NL , ISDN S-INTERFACE LOW PROFILE DUAL SMT TRANSFORMERS
T5008 , TELECOMMUNICATIONS PRODUCTS
STS17NF3LL
N-CHANNEL 30V 0.0045 OHM 17A SO-8 STRIPFET MOSFET FOR DC-DC CONVERSION
1/8November 2002
STS17NF3LLN-CHANNEL 30V - 0.0045 Ω - 17A SO-8
STripFET™ II MOSFET FOR DC-DC CONVERSION TYPICAL RDS(on) = 0.0045 Ω @ 10V OPTIMAL RDS(on) x Qg TRADE-OFF @ 4.5V CONDUCTION LOSSES REDUCED SWITCHING LOSSES REDUCED
DESCRIPTIONThis application specific Power MOSFET is the
second generation of STMicroelectronis unique
"Single Feature Size™" strip-based process. The
resulting transistor shows the best trade-off
between on-resistance and gate charge. Such
features make it the best choice in high efficiency
DC-DC converters for Telecom and computer
industries.
APPLICATIONS DC-DC CONVERTERS FOR TELECOM AND
NOTEBOOK CPU CORE SYNCHRONOUS RECTIFIER
INTERNAL SCHEMATIC DIAGRAM
ABSOLUTE MAXIMUM RATINGS(•) Pulse width limited by safe operating area.
STS17NF3LL
THERMAL DATA(*) When Mounted on 1 inch2 FR-4 board, 2 oz of Cu and t [ 10 sec.
ELECTRICAL CHARACTERISTICS (Tcase = 25 °C unless otherwise specified)OFF
ON (*)
DYNAMIC
3/8
STS17NF3LLSafe Operating Area
SWITCHING ON
SWITCHING OFF
SOURCE DRAIN DIODE
(*)Pulsed: Pulse duration = 300 μs, duty cycle 1.5 %.
(•)Pulse width limited by safe operating area.
ELECTRICAL CHARACTERISTICS (continued)
STS17NF3LLOutput Characteristics Transfer Characteristics
5/8
STS17NF3LL .
Normalized Gate Threshold Voltage vs Temperature Normalized on Resistance vs Temperature .
STS17NF3LL
Fig. 2: Gate Charge test Circuit
Fig. 1: Switching Times Test Circuits For Resistive Load