稳压电源开关芯片 LM2576

稳压开关电源系列
 
RESET
 
Vin(min)(V)
 
Vin(max)(V)
 
Lout(A)
 
Vout(V)
 
Switching F equecy(kHz)
 
Lq(Typ)(mA)
 
Contro Mode
 
DutyCycle(Max)(%)
 
Temp(C)
 
Package
LM2576S-ADJ/TR
4.5
60
3
3.3 5.012-ADJ
150
8
Voltage mode
90
-40to 125
TO263 TO220 ESOP8
LM2576S-3.3/TR
4.5
45
3
3.3 5.012-ADJ
52
8
Voltage mode
90
-40to 125
TO263 TO220 ESOP8
LM2576S-5.0/TR
4.5
42
3
3.3 5.012-ADJ
150
8
Voltage mode
90
-40to 125
TO263 TO220 ESOP8
LM2576S-12/TR
4.5
40
3
3.3 5.012-ADJ
150
8
Voltage mode
90
-40to 125
TO263 TO220 ESOP8
LM2576HVS-ADJ/TR
4.5
45
3
3.3 5.012-ADJ
150
8
Voltage mode
90
-40to 125
TO263 TO220 ESOP8
LM2576HVS-3.3/TR
4.5
45
3
3.3 5.012-ADJ
150
8
Voltage mode
90
-40to 125
TO263 TO220 ESOP8
LM2576HVS-5.0/TR
4.5
45
3
3.3 5.012-ADJ
150
8
Voltage mode
90
-40to 125
TO263 TO220 ESOP8
LM2576HVS-12/TR
4.5
60
3
3.3 5.012-ADJ
150
8
Voltage mode
90
-40to 125
TO263 TO220 ESOP8
LM2596S-12/TR
4.5
45
3
3.3 5.012-ADJ
150
8
Voltage mode
90
-40to 125
TO263 TO220 ESOP8
LM2596S-ADJ/TR
4.5
60
3
3.3 5.012-ADJ
150
8
Voltage mode
90
-40to 125
TO263 TO220 ESOP8
LM2596S-3.3/TR
4.5
45
3
3.3 5.012-ADJ
150
8
Voltage mode
90
-40to 125
TO263 TO220 ESOP8
LM2596S-5.0/TR
4.5
45
3
3.3 5.012-ADJ
150
8
Voltage mode
90
-40to 125
TO263 TO220 ESOP8
LM2596HVS-12/TR
4.5
45
3
3.3 5.012-ADJ
150
8
Voltage mode
90
-40to 125
TO263 TO220 ESOP8