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Microsemi PMIC - Voltage Regulators - DC DC Switching Controllers

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CategorySemiconductors / Power Management ICs / PMIC - Voltage Regulators - DC DC Switching Controllers
ManufacturerMicrosemi Corporation
Records 138
Page 2/5
Image
Part Number
Manufacturer
Description
In Stock
Quantity
Series
Output Type
Function
Output Configuration
Topology
Number of Outputs
Output Phases
Voltage - Supply (Vcc/Vdd)
Frequency - Switching
Duty Cycle (Max)
Synchronous Rectifier
Clock Sync
Serial Interfaces
Control Features
Operating Temperature
Package / Case
Supplier Device Package
LX1555CPW
Microsemi
IC REG CTRLR BUCK/BOOST 20TSSOP
5,922
-
Transistor Driver
Step-Up, Step-Down
Positive
Buck, Boost
1
1
7.6V ~ 30V
-
48%
Yes
No
-
Frequency Control
0°C ~ 70°C (TA)
20-TSSOP (0.173", 4.40mm Width)
20-TSSOP
LX1672-03CPW
Microsemi
IC REG CTRLR BUCK 28TSSOP
6,426
LoadSHARE™
Transistor Driver
Step-Down
Positive
Buck
3
2
4.5V ~ 5.5V
300kHz
85%
Yes
No
-
Current Limit, Soft Start
0°C ~ 70°C (TA)
28-TSSOP (0.173", 4.40mm Width)
28-TSSOP
LX1672-05CPW
Microsemi
IC REG CTRLR BUCK 28TSSOP
8,442
LoadSHARE™
Transistor Driver
Step-Down
Positive
Buck
3
2
4.5V ~ 5.5V
500kHz
75%
Yes
No
-
Current Limit, Soft Start
0°C ~ 70°C (TA)
28-TSSOP (0.173", 4.40mm Width)
28-TSSOP
LX1681CDM
Microsemi
IC REG CTRLR BUCK 8SOIC
3,312
-
Transistor Driver
Step-Down
Positive
Buck
1
1
5V
190kHz
-
No
No
-
Current Limit, Soft Start
0°C ~ 70°C (TA)
8-SOIC (0.154", 3.90mm Width)
8-SOIC
LX1681IDM
Microsemi
IC REG CTRLR BUCK 8SOIC
4,212
-
Transistor Driver
Step-Down
Positive
Buck
1
1
5V
190kHz
-
No
No
-
Current Limit, Soft Start
0°C ~ 70°C (TA)
8-SOIC (0.154", 3.90mm Width)
8-SOIC
LX1684CD
Microsemi
IC REG CTRLR BUCK 14SOIC
8,892
-
Transistor Driver
Step-Down
Positive
Buck
1
1
5V
175kHz
-
Yes
No
-
Current Limit, Soft Start
0°C ~ 70°C (TA)
14-SOIC (0.154", 3.90mm Width)
14-SOIC
SG2524BDW
Microsemi
IC REG CTRLR BUCK 16SOIC
7,398
-
Transistor Driver
-
Positive
-
2
1
7V ~ 40V
50Hz ~ 600kHz
49%
No
Yes
-
Enable, Frequency Control
-55°C ~ 125°C (TA)
16-SOIC (0.154", 3.90mm Width)
16-SOIC
SG3524BDW
Microsemi
IC REG CTRLR BUCK 16SOIC
2,430
-
-
-
-
-
-
-
-
-
-
-
-
-
-
0°C ~ 70°C (TA)
16-SOIC (0.154", 3.90mm Width)
16-SOIC
LX1553ID
Microsemi
IC REG CTRLR BUCK/BOOST 14SOIC
2,952
-
Transistor Driver
Step-Up, Step-Down
Positive
Buck, Boost
1
1
7.6V ~ 30V
-
96%
Yes
No
-
Frequency Control
-40°C ~ 85°C (TA)
14-SOIC (0.154", 3.90mm Width)
14-SOIC
LX1553IDM
Microsemi
IC REG CTRLR BUCK/BOOST 8SOIC
3,024
-
Transistor Driver
Step-Up, Step-Down
Positive
Buck, Boost
1
1
7.6V ~ 30V
-
96%
Yes
No
-
Frequency Control
-40°C ~ 85°C (TA)
8-SOIC (0.154", 3.90mm Width)
8-SOIC
LX1553IM
Microsemi
IC REG CTRLR BUCK/BOOST 8DIP
5,904
-
Transistor Driver
Step-Up, Step-Down
Positive
Buck, Boost
1
1
7.6V ~ 30V
-
96%
Yes
No
-
Frequency Control
-40°C ~ 85°C (TA)
8-DIP (0.300", 7.62mm)
8-DIP
LX1553MY
Microsemi
IC REG CTRLR BUCK/BOOST 8DIP
3,240
-
Transistor Driver
Step-Up, Step-Down
Positive
Buck, Boost
1
1
7.6V ~ 30V
-
96%
Yes
No
-
Frequency Control
-55°C ~ 125°C (TA)
8-CDIP (0.300", 7.62mm)
8-CDIP
LX1555CD
Microsemi
IC REG CTRLR BUCK/BOOST 14SOIC
2,232
-
Transistor Driver
Step-Up, Step-Down
Positive
Buck, Boost
1
1
7.6V ~ 30V
-
48%
Yes
No
-
Frequency Control
0°C ~ 70°C (TA)
14-SOIC (0.154", 3.90mm Width)
14-SOIC
LX1555ID
Microsemi
IC REG CTRLR BUCK/BOOST 14SOIC
8,262
-
Transistor Driver
Step-Up, Step-Down
Positive
Buck, Boost
1
1
7.6V ~ 30V
-
48%
Yes
No
-
Frequency Control
-40°C ~ 85°C (TA)
14-SOIC (0.154", 3.90mm Width)
14-SOIC
LX1555IDM
Microsemi
IC REG CTRLR BUCK/BOOST 8SOIC
4,770
-
Transistor Driver
Step-Up, Step-Down
Positive
Buck, Boost
1
1
7.6V ~ 30V
-
48%
Yes
No
-
Frequency Control
-40°C ~ 85°C (TA)
8-SOIC (0.154", 3.90mm Width)
8-SOIC
LX1555IM
Microsemi
IC REG CTRLR BUCK/BOOST 8DIP
8,730
-
Transistor Driver
Step-Up, Step-Down
Positive
Buck, Boost
1
1
7.6V ~ 30V
-
48%
Yes
No
-
Frequency Control
-40°C ~ 85°C (TA)
8-DIP (0.300", 7.62mm)
8-DIP
LX1555MY
Microsemi
IC REG CTRLR BUCK/BOOST 8DIP
4,914
-
Transistor Driver
Step-Up, Step-Down
Positive
Buck, Boost
1
1
7.6V ~ 30V
-
48%
Yes
No
-
Frequency Control
-55°C ~ 125°C (TA)
8-CDIP (0.300", 7.62mm)
8-CDIP
LX1671CPW
Microsemi
IC REG CTRLR BUCK 38TSSOP
2,448
LoadSHARE™
Transistor Driver
Step-Down
Positive
Buck
4
2
4.5V ~ 5.5V
300kHz
85%
Yes
No
-
Current Limit, Enable, Soft Start
0°C ~ 70°C (TA)
38-TFSOP (0.173", 4.40mm Width)
38-TSSOP
LX1672-03CLQ
Microsemi
IC REG CTRLR BUCK 38MLPQ
3,906
LoadSHARE™
Transistor Driver
Step-Down
Positive
Buck
3
2
4.5V ~ 5.5V
300kHz
85%
Yes
No
-
Current Limit, Soft Start
0°C ~ 70°C (TA)
38-VFQFN Exposed Pad
38-MLPQ (5x7)
LX1672-06CLQ
Microsemi
IC REG CTRLR BUCK 38MLPQ
7,020
LoadSHARE™
Transistor Driver
Step-Down
Positive
Buck
3
2
4.5V ~ 5.5V
600kHz
70%
Yes
No
-
Current Limit, Soft Start
0°C ~ 70°C (TA)
38-VFQFN Exposed Pad
38-MLPQ (5x7)
LX1682CDM
Microsemi
IC REG CTRLR BUCK 8SOIC
7,308
-
Transistor Driver
Step-Down
Positive
Buck
1
1
5V
190kHz
-
Yes
No
-
Current Limit, Soft Start
0°C ~ 70°C (TA)
8-SOIC (0.154", 3.90mm Width)
8-SOIC
LX1682IDM
Microsemi
IC REG CTRLR BUCK 8SOIC
4,680
-
Transistor Driver
Step-Down
Positive
Buck
1
1
5V
190kHz
-
Yes
No
-
Current Limit, Soft Start
0°C ~ 70°C (TA)
8-SOIC (0.154", 3.90mm Width)
8-SOIC
LX1741CDU
Microsemi
IC REG CTRLR BOOST 8MSOP
7,254
-
Transistor Driver
Step-Up
Positive
Boost
1
1
1.6V ~ 6V
-
-
No
No
-
Current Limit, Enable
0°C ~ 70°C (TA)
8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
8-MSOP
SG2524BN
Microsemi
IC REG CTRLR FLYBACK 16DIP
5,850
-
Transistor Driver
Step-Up/Step-Down
Positive
Flyback
2
1
7V ~ 40V
50Hz ~ 600kHz
49%
Yes
No
-
Enable
-25°C ~ 85°C (TA)
16-DIP (0.300", 7.62mm)
16-PDIP
SG2524N
Microsemi
IC REG CTRLR MULT TOPOLOGY 16DIP
6,732
-
Transistor Driver
Step-Down, Step-Up/Step-Down
Positive
Buck, Flyback, Push-Pull
2
1
8V ~ 40V
100kHz ~ 300kHz
49%
Yes
No
-
Enable
-25°C ~ 85°C (TA)
16-DIP (0.300", 7.62mm)
16-PDIP
SG2525ADW
Microsemi
IC REG CTRLR PUSH-PULL 16SOIC
4,824
-
Transistor Driver
Step-Up/Step-Down
Positive
Push-Pull
2
1
8V ~ 35V
100Hz ~ 350kHz
49%
Yes
Yes
-
Enable, Soft Start
-25°C ~ 85°C (TA)
16-SOIC (0.154", 3.90mm Width)
16-SOIC
SG2526BDW
Microsemi
IC REG CTRLR BUCK/FLYBACK 18SOIC
6,588
-
Transistor Driver
Step-Down, Step-Up/Step-Down
Positive
Buck, Flyback
2
1
8V ~ 35V
1Hz ~ 500kHz
49%
Yes
No
-
Dead Time Control, Enable, Frequency Control, Reset, Soft Start
-25°C ~ 85°C (TA)
18-SOIC (0.295", 7.50mm Width)
18-SOIC
SG2526BN
Microsemi
IC REG CTRLR BUCK/FLYBACK 18DIP
2,790
-
Transistor Driver
Step-Down, Step-Up/Step-Down
Positive
Buck, Flyback
2
1
8V ~ 35V
1Hz ~ 500kHz
49%
Yes
No
-
Dead Time Control, Enable, Frequency Control, Reset, Soft Start
-25°C ~ 85°C (TA)
18-DIP (0.300", 7.62mm)
18-PDIP
SG2526DW
Microsemi
IC REG CTRLR BUCK/FLYBACK 18SOIC
7,110
-
Transistor Driver
Step-Down, Step-Up/Step-Down
Positive
Buck, Flyback
2
1
8V ~ 35V
1Hz ~ 350kHz
49%
Yes
No
-
Dead Time Control, Enable, Frequency Control, Reset, Soft Start
-25°C ~ 85°C (TA)
18-SOIC (0.295", 7.50mm Width)
18-SOIC
SG2526N
Microsemi
IC REG CTRLR BUCK/FLYBACK 18DIP
5,724
-
Transistor Driver
Step-Down, Step-Up/Step-Down
Positive
Buck, Flyback
2
1
8V ~ 35V
1Hz ~ 350kHz
49%
Yes
No
-
Dead Time Control, Enable, Frequency Control, Reset, Soft Start
-25°C ~ 85°C (TA)
18-DIP (0.300", 7.62mm)
18-PDIP