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PMIC - Voltage Regulators - DC DC Switching Controllers

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CategorySemiconductors / Power Management ICs / PMIC - Voltage Regulators - DC DC Switching Controllers
Records 9,302
Page 22/311
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
LTC1735IGN-1#PBF
Linear Technology/Analog Devices
IC REG CTRLR BUCK 16SSOP
2,381
-
Transistor Driver
Step-Down
Positive
Buck
1
1
3.5V ~ 30V
300kHz
99.4%
Yes
No
-
Enable, Power Good, Soft Start
-40°C ~ 85°C (TA)
16-SSOP (0.154", 3.90mm Width)
16-SSOP
LTC3891HUDC#PBF
Linear Technology/Analog Devices
IC REG CTRLR BUCK 20QFN
7,284
-
Transistor Driver
Step-Down
Positive
Buck
1
1
4V ~ 60V
105kHz ~ 835kHz, 350kHz ~ 535kHz
99%
Yes
No
-
Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking
-40°C ~ 150°C (TJ)
20-WFQFN Exposed Pad
20-QFN (3x4)
UC3879DW
Texas Instruments
IC REG CTRLR HALF-BRIDGE 20SOIC
32,076
-
Transistor Driver
Step-Up/Step-Down
Positive
Half-Bridge
4
1
9V ~ 20V
Up to 300kHz
50%
Yes
Yes
-
Frequency Control, Ramp, Soft Start
0°C ~ 70°C (TA)
20-SOIC (0.295", 7.50mm Width)
20-SOIC
LTC7801EFE#PBF
Linear Technology/Analog Devices
IC REG CTRLR SYNC BUCK 24TSSOP
8,724
-
Transistor Driver
Step-Down
Positive
Buck
1
1
4V ~ 140V
50kHz ~ 900kHz
100%
No
No
-
Current Limit, Power Good, Soft Start, Tracking
-40°C ~ 125°C (TJ)
24-TSSOP (0.173", 4.40mm Width) Exposed Pad
24-TSSOP
LTC3891HFE#PBF
Linear Technology/Analog Devices
IC REG CTRLR BUCK 20TSSOP
8,196
-
Transistor Driver
Step-Down
Positive
Buck
1
1
4V ~ 60V
105kHz ~ 835kHz, 350kHz ~ 535kHz
99%
Yes
No
-
Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking
-40°C ~ 150°C (TJ)
20-TSSOP (0.173", 4.40mm Width) Exposed Pad
20-TSSOP-EP
LTC3723EGN-1#PBF
Linear Technology/Analog Devices
IC REG CTRLR PUSH-PULL 16SSOP
14,160
-
Transistor Driver
Step-Up/Step-Down
Positive, Isolation Capable
Push-Pull
2
2
Up to 10V
-
50%
Yes
No
-
Current Limit, Ramp, Soft Start
-40°C ~ 85°C (TA)
16-SSOP (0.154", 3.90mm Width)
16-SSOP
LTC3707EGN#PBF
Linear Technology/Analog Devices
IC REG CTRLR BUCK 28SSOP
7,932
-
Transistor Driver
Step-Down
Positive
Buck
2
2
4.5V ~ 28V
220kHz
99.4%
Yes
No
-
Enable, Frequency Control, Power Good, Soft Start
-40°C ~ 85°C (TA)
28-SSOP (0.154", 3.90mm Width)
28-SSOP
LTC1149CS-5#PBF
Linear Technology/Analog Devices
IC REG CTRLR BUCK 16SOIC
12,726
-
Transistor Driver
Step-Down
Positive
Buck
1
1
Up to 48V
Up to 250kHz
100%
Yes
No
-
Current Limit, Enable
0°C ~ 70°C (TA)
16-SOIC (0.154", 3.90mm Width)
16-SOIC
LTC1149CS#PBF
Linear Technology/Analog Devices
IC REG CTRLR BUCK 16SOIC
17,532
-
Transistor Driver
Step-Down
Positive
Buck
1
1
Up to 48V
Up to 250kHz
100%
Yes
No
-
Current Limit, Enable
0°C ~ 70°C (TA)
16-SOIC (0.154", 3.90mm Width)
16-SOIC
LTC3805MPMSE#PBF
Linear Technology/Analog Devices
IC REG CTRLR FLYBACK 10MSOP
6,180
-
Transistor Driver
Step-Up/Step-Down
Positive, Isolation Capable
Flyback
1
1
3.95V ~ 9.5V
70kHz ~ 700kHz
80%
No
Yes
-
Enable, Soft Start
-55°C ~ 150°C (TJ)
10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Exposed Pad
10-MSOP-EP
LTC7801IUFD#PBF
Linear Technology/Analog Devices
IC REG CTRLR SYNC BUCK 24QFN
8,244
-
Transistor Driver
Step-Down
Positive
Buck
1
1
4V ~ 140V
50kHz ~ 900kHz
100%
No
No
-
Current Limit, Power Good, Soft Start, Tracking
-40°C ~ 125°C (TJ)
24-WFQFN Exposed Pad
24-QFN (4x5)
LT3741IFE#PBF
Linear Technology/Analog Devices
IC REG CTRLR BUCK 20TSSOP
8,100
-
Transistor Driver
Step-Down
Positive
Buck
1
1
6V ~ 36V
200kHz ~ 1MHz
-
Yes
Yes
-
Enable, Frequency Control, Soft Start
-40°C ~ 125°C (TJ)
20-TSSOP (0.173", 4.40mm Width) Exposed Pad
20-TSSOP-EP
LTC7801IFE#PBF
Linear Technology/Analog Devices
IC REG CTRLR SYNC BUCK 24TSSOP
18,636
-
Transistor Driver
Step-Down
Positive
Buck
1
1
4V ~ 140V
50kHz ~ 900kHz
100%
No
No
-
Current Limit, Power Good, Soft Start, Tracking
-40°C ~ 125°C (TJ)
24-TSSOP (0.173", 4.40mm Width) Exposed Pad
24-TSSOP
LTC1775CGN#PBF
Linear Technology/Analog Devices
IC REG CTRLR BUCK/BCK-BST 16SSOP
9,300
-
Transistor Driver
Step-Down, Step-Up/Step-Down
Positive or Negative
Buck, Buck-Boost
1
1
4V ~ 36V
150kHz
99%
Yes
Yes
-
Enable, Soft Start
0°C ~ 70°C (TA)
16-SSOP (0.154", 3.90mm Width)
16-SSOP
LTC3727EUH-1#PBF
Linear Technology/Analog Devices
IC REG CTRLR BUCK 32QFN
8,292
-
Transistor Driver
Step-Down
Positive
Buck
2
2
4V ~ 30V
255kHz ~ 530kHz
99.4%
Yes
No
-
Enable, Power Good, Soft Start
-40°C ~ 85°C (TA)
32-WFQFN Exposed Pad
32-QFN (5x5)
LT8390AIUFD#PBF
Linear Technology/Analog Devices
IC REG CTRLR BUCK-BOOST 28
173
-
Transistor Driver
Step-Up/Step-Down
Positive
Buck-Boost
1
1
4V ~ 60V
645kHz ~ 2.1MHz
95%
Yes
Yes
-
Current Limit, Frequency Control, Soft Start
-40°C ~ 125°C (TJ)
28-WFQFN Exposed Pad
28-QFN (4x5)
LT8390AIFE#PBF
Linear Technology/Analog Devices
IC REG CTRLR BUCK-BOOST 28
6,822
-
Transistor Driver
Step-Up/Step-Down
Positive
Buck-Boost
1
1
4V ~ 60V
645kHz ~ 2.1MHz
95%
Yes
Yes
-
Current Limit, Frequency Control, Soft Start
-40°C ~ 125°C (TJ)
28-TSSOP (0.173", 4.40mm Width) Exposed Pad
28-TSSOP
LTC7821EUH#PBF
Linear Technology/Analog Devices
IC REG CTRLR BUCK HYBRID 32QFN
8,904
-
Transistor Driver
Step-Down
Positive
Buck
1
2
10V ~ 72V
200kHz ~ 1.5MHz
40%
No
No
-
Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking
-40°C ~ 125°C (TJ)
32-WFQFN Exposed Pad
32-QFN (5x5)
LTC7810ELXE#PBF
Linear Technology/Analog Devices
150V LOW IQ, DUAL, 2-PHASE SYNCH
8,940
-
Transistor Driver
Step-Down
Positive
Buck
2
2
4.5V ~ 140V
105kHz ~ 780kHz
100%
Yes
Yes
-
Current Limit, Frequency Control, Soft Start
-40°C ~ 125°C
48-LQFP Exposed Pad
48-eLQFP (7x7)
LTC1149CN#PBF
Linear Technology/Analog Devices
IC REG CTRLR BUCK 16DIP
8,652
-
Transistor Driver
Step-Down
Positive
Buck
1
1
Up to 48V
Up to 250kHz
100%
Yes
No
-
Current Limit, Enable
0°C ~ 70°C (TA)
16-DIP (0.300", 7.62mm)
16-PDIP
LTC3880EUJ-1#PBF
Linear Technology/Analog Devices
IC REG CTRLR BUCK PMBUS 40QFN
28,782
PolyPhase®
Transistor Driver
Step-Down
Positive
Buck
2
2
4.5V ~ 24V
-
-
Yes
Yes
I²C, PMBus
Enable, Frequency Control
-40°C ~ 105°C (TA)
40-WFQFN Exposed Pad
40-QFN (6x6)
LTC7801HFE#PBF
Linear Technology/Analog Devices
IC REG CTRLR SYNC BUCK 24TSSOP
8,784
-
Transistor Driver
Step-Down
Positive
Buck
1
1
4V ~ 140V
50kHz ~ 900kHz
100%
No
No
-
Current Limit, Power Good, Soft Start, Tracking
-40°C ~ 150°C (TJ)
24-TSSOP (0.173", 4.40mm Width) Exposed Pad
24-TSSOP
MAX797HESE+
Maxim Integrated
IC REG CTRLR BUCK 16SOIC
6,966
-
Transistor Driver
Step-Down
Positive
Buck
1
1
5V ~ 30V
150kHz, 300kHz
96%
Yes
Yes
-
Enable, Pulse Skipping, Soft Start
-40°C ~ 85°C (TA)
16-SOIC (0.154", 3.90mm Width)
16-SOIC
LTC3871ELXE#PBF
Linear Technology/Analog Devices
IC REG CTRLR BCK/BST SYN 48LQFP
6,552
PolyPhase®
Transistor Driver
Step-Up, Step-Down
Positive
Buck, Boost
2
Programmable
1.2V ~ 100V
60kHz ~ 460kHz
98%
Yes
Yes
-
Current Limit, Enable, Frequency Control, Phase Control, Soft Start
-40°C ~ 125°C (TA)
48-LQFP Exposed Pad
48-eLQFP (7x7)
LTC3890HGN-3#PBF
Linear Technology/Analog Devices
IC REG CTRLR BUCK/SEPIC 28SSOP
6,570
-
Transistor Driver
Step-Down, Step-Up/Step-Down
Positive
Buck, SEPIC
2
2
4V ~ 60V
105kHz ~ 835kHz, 350kHz ~ 535kHz
99%
Yes
No
-
Enable, Frequency Control, Power Good, Soft Start, Tracking
-40°C ~ 150°C (TJ)
28-SSOP (0.154", 3.90mm Width)
28-SSOP
LTC3896HFE#PBF
Linear Technology/Analog Devices
IC REG CTRLR BUCK-BOOST 38TSSOP
6,300
-
Transistor Driver
Step-Up/Step-Down
Negative
Buck-Boost
1
1
4V ~ 140V
50kHz ~ 900kHz
99%
No
No
-
Current Limit, Enable, Frequency Control, Phase Control, Power Good, Soft Start
-40°C ~ 150°C (TJ)
38-PowerTFSOP (0.173", 4.40mm Width), 31 Leads
38-TSSOP-EP
LTC1435AIG#PBF
Linear Technology/Analog Devices
IC REG CTRLR BUCK 16SSOP
1,450
-
Transistor Driver
Step-Down
Positive
Buck
1
1
3.5V ~ 30V
Up to 400kHz
99%
Yes
No
-
Enable, Soft Start
-40°C ~ 85°C (TA)
16-SSOP (0.209", 5.30mm Width)
16-SSOP
LTC3729EG#PBF
Linear Technology/Analog Devices
IC REG CTRLR BUCK 28SSOP
8,196
PolyPhase®
Transistor Driver
Step-Down
Positive
Buck
2
2
4V ~ 36V
260kHz ~ 550kHz
99.5%
Yes
No
-
Current Limit, Enable, Phase Control, Power Good, Soft Start
-40°C ~ 85°C (TA)
28-SSOP (0.209", 5.30mm Width)
28-SSOP
LTC3729EUH#PBF
Linear Technology/Analog Devices
IC REG CTRLR BUCK 32QFN
10,140
PolyPhase®
Transistor Driver
Step-Down
Positive
Buck
2
2
4V ~ 36V
260kHz ~ 550kHz
99.5%
Yes
No
-
Current Limit, Enable, Phase Control, Power Good, Soft Start
-40°C ~ 85°C (TA)
32-WFQFN Exposed Pad
32-QFN (5x5)
LTC3892HUH-2#PBF
Linear Technology/Analog Devices
IC REG CTRLR BUCK 32QFN
7,944
-
Transistor Driver
Step-Down
Positive
Buck
2
2
4.5V ~ 60V
105kHz ~ 835kHz, 350kHz ~ 535kHz
99%
Yes
No
-
Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking
-40°C ~ 150°C (TJ)
32-WFQFN Exposed Pad
32-QFN (5x5)