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Linear Technology/Analog Devices PMIC - Voltage Regulators - DC DC Switching Controllers

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CategorySemiconductors / Power Management ICs / PMIC - Voltage Regulators - DC DC Switching Controllers
ManufacturerLinear Technology/Analog Devices
Records 2,037
Page 55/68
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
LTC3728LIUH#PBF
Linear Technology/Analog Devices
IC REG CTRLR BUCK 32QFN
8,748
-
Transistor Driver
Step-Down
Positive
Buck
2
2
4.5V ~ 28V
260kHz ~ 550kHz
99.4%
Yes
No
-
Enable, Power Good, Soft Start
-40°C ~ 85°C (TA)
32-WFQFN Exposed Pad
32-QFN (5x5)
LTC1628IG-PG#TRPBF
Linear Technology/Analog Devices
IC REG CTRLR BUCK 28SSOP
8,784
-
Transistor Driver
Step-Down
Positive
Buck
2
2
3.5V ~ 30V
220kHz
99.4%
Yes
No
-
Enable, Frequency Control, Power Good, Soft Start
-40°C ~ 85°C (TA)
28-SSOP (0.209", 5.30mm Width)
28-SSOP
LTC1775IS#TRPBF
Linear Technology/Analog Devices
IC REG CTRLR BUCK/BCK-BST 16SOIC
5,850
-
Transistor Driver
Step-Down, Step-Up/Step-Down
Positive or Negative
Buck, Buck-Boost
1
1
4.3V ~ 36V
150kHz
99%
Yes
Yes
-
Enable, Soft Start
-40°C ~ 85°C (TA)
16-SOIC (0.154", 3.90mm Width)
16-SOIC
LTC1628IG-SYNC#TRPBF
Linear Technology/Analog Devices
IC REG CTRLR BUCK 28SSOP
4,536
-
Transistor Driver
Step-Down
Positive
Buck
2
2
3.5V ~ 30V
220kHz
99.4%
Yes
No
-
Enable, Frequency Control, Power Good, Soft Start
-40°C ~ 85°C (TA)
28-SSOP (0.209", 5.30mm Width)
28-SSOP
LTC3896HFE#TRPBF
Linear Technology/Analog Devices
IC REG BUCK BOOST 38TSSOP
2,538
-
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
LTC3851AMPMSE#PBF
Linear Technology/Analog Devices
IC REG CTRLR BUCK 16MSOP
6,822
-
Transistor Driver
Step-Down
Positive
Buck
1
1
4V ~ 38V
235kHz ~ 750kHz
99%
Yes
No
-
Current Limit, Enable, Frequency Control, Soft Start, Tracking
-55°C ~ 150°C (TJ)
16-TFSOP (0.118", 3.00mm Width) Exposed Pad
16-MSOP-EP
LTC3851AMPMSE-1#PBF
Linear Technology/Analog Devices
IC REG CTRLR BUCK 16MSOP
2,682
-
Transistor Driver
Step-Down
Positive
Buck
1
1
4V ~ 38V
235kHz ~ 750kHz
99%
Yes
No
-
Enable, Frequency Control, Power Good, Soft Start, Tracking
-55°C ~ 150°C (TJ)
16-TFSOP (0.118", 3.00mm Width) Exposed Pad
16-MSOP-EP
LTC3728IG#PBF
Linear Technology/Analog Devices
IC REG CTRLR BUCK 28SSOP
4,068
-
Transistor Driver
Step-Down
Positive
Buck
2
2
3.5V ~ 30V
260kHz ~ 550kHz
99.4%
Yes
No
-
Enable, Power Good, Soft Start
-40°C ~ 85°C (TA)
28-SSOP (0.209", 5.30mm Width)
28-SSOP
LTC1435AIG#TRPBF
Linear Technology/Analog Devices
IC REG CTRLR BUCK 16SSOP
3,870
-
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
LTC1435IG#TRPBF
Linear Technology/Analog Devices
IC REG CTRLR BUCK 16SSOP
2,970
-
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
LTC3729LEUH-6#TRPBF
Linear Technology/Analog Devices
IC REG CTRLR BUCK 32QFN
7,380
PolyPhase®
Transistor Driver
Step-Down
Positive
Buck
2
2
4V ~ 30V
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)
LTC3899IFE#TRPBF
Linear Technology/Analog Devices
IC REG CTRLR BCK/BCK-BST 38TSSOP
2,772
-
Transistor Driver
Step-Down
Positive
Buck, Buck-Boost
3
2
4.5V ~ 60V
105kHz ~ 835kHz, 350kHz ~ 535kHz
100%
Yes
No
-
Enable, Frequency Control, Soft Start, Tracking
-40°C ~ 125°C (TJ)
38-TFSOP (0.173", 4.40mm Width) Exposed Pad
38-TSSOP-EP
LTC3892IUH#TRPBF
Linear Technology/Analog Devices
IC REG CTRLR BUCK 32QFN
7,254
-
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 ~ 125°C (TJ)
32-WFQFN Exposed Pad
32-QFN (5x5)
LTC1159CG-5#PBF
Linear Technology/Analog Devices
IC REG CTRLR BUCK 20SSOP
4,194
-
Transistor Driver
Step-Down
Positive or Negative
Buck
1
1
4V ~ 40V
Up to 250kHz
100%
Yes
No
-
Current Limit, Enable
0°C ~ 70°C (TA)
20-SSOP (0.209", 5.30mm Width)
20-SSOP
LTC1159CG-3.3#PBF
Linear Technology/Analog Devices
IC REG CTRLR BUCK 20SSOP
3,726
-
Transistor Driver
Step-Down
Positive or Negative
Buck
1
1
4V ~ 40V
Up to 250kHz
100%
Yes
No
-
Current Limit, Enable
0°C ~ 70°C (TA)
20-SSOP (0.209", 5.30mm Width)
20-SSOP
LTC1159CG#PBF
Linear Technology/Analog Devices
IC REG CTRLR BUCK 20SSOP
3,924
-
Transistor Driver
Step-Down
Positive or Negative
Buck
1
1
4V ~ 40V
Up to 250kHz
100%
Yes
No
-
Current Limit, Enable
0°C ~ 70°C (TA)
20-SSOP (0.209", 5.30mm Width)
20-SSOP
LTC1266AIS#PBF
Linear Technology/Analog Devices
IC REG CTRLR BUCK 16SOIC
2,826
-
Transistor Driver
Step-Down
Positive
Buck
1
1
3.5V ~ 18V
Up to 400kHz
100%
Yes
No
-
Enable
-40°C ~ 85°C (TA)
16-SOIC (0.154", 3.90mm Width)
16-SOIC
LTC3859AHFE#PBF
Linear Technology/Analog Devices
IC REG CTRLR MULT TOP 38TSSOP
6,318
-
Transistor Driver
Step-Down, Step-Up/Step-Down
Positive
Buck, Buck-Boost, SEPIC
3
2
4.5V ~ 38V
115kHz ~ 835kHz, 350kHz ~ 535kHz
99%, 100%
Yes
No
-
Enable, Frequency Control, Power Good, Soft Start, Tracking
-40°C ~ 150°C (TJ)
38-TFSOP (0.173", 4.40mm Width) Exposed Pad
38-TSSOP-EP
LTC3826EG-1#PBF
Linear Technology/Analog Devices
IC REG CTRLR BUCK 28SSOP
2,772
-
Transistor Driver
Step-Down
Positive
Buck
2
2
4V ~ 36V
250kHz ~ 530kHz
99.4%
Yes
No
-
Enable, Power Good, Soft Start, Tracking
-40°C ~ 85°C (TA)
28-SSOP (0.209", 5.30mm Width)
28-SSOP
LTC1159IS-5#TRPBF
Linear Technology/Analog Devices
IC REG CTRLR BUCK 16SOIC
3,798
-
Transistor Driver
Step-Down
Positive or Negative
Buck
1
1
4V ~ 40V
Up to 250kHz
100%
Yes
No
-
Current Limit, Enable
-40°C ~ 85°C (TA)
16-SOIC (0.154", 3.90mm Width)
16-SOIC
LTC1159IS-3.3#TRPBF
Linear Technology/Analog Devices
IC REG CTRLR BUCK 16SOIC
2,376
-
Transistor Driver
Step-Down
Positive or Negative
Buck
1
1
4V ~ 40V
Up to 250kHz
100%
Yes
No
-
Current Limit, Enable
-40°C ~ 85°C (TA)
16-SOIC (0.154", 3.90mm Width)
16-SOIC
LTC1159IS#TRPBF
Linear Technology/Analog Devices
IC REG CTRLR BUCK 16SOIC
2,772
-
Transistor Driver
Step-Down
Positive or Negative
Buck
1
1
4V ~ 40V
Up to 250kHz
100%
Yes
No
-
Current Limit, Enable
-40°C ~ 85°C (TA)
16-SOIC (0.154", 3.90mm Width)
16-SOIC
LTC7821IUH#TRPBF
Linear Technology/Analog Devices
IC REG CTRLR BUCK HYBRID 32QFN
5,652
-
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)
LTC3372EUK#TRPBF
Linear Technology/Analog Devices
60V LOW IQ BUCK CONTROLLER PLUS
8,982
-
Transistor Driver
Step-Down
Positive
Buck
5
1
4.5V ~ 60V
1MHz ~ 3MHz
98%
Yes
Yes
-
Enable, Frequency Control, Power Good, Soft Start, Tracking, Watchdog
-40°C ~ 125°C (TJ)
48-WFQFN Exposed Pad
48-QFN (7x7)
LTC3899HUHF#TRPBF
Linear Technology/Analog Devices
IC REG CTRLR BUCK/BUCK-BST 38QFN
3,204
-
Transistor Driver
Step-Down
Positive
Buck, Buck-Boost
3
2
4.5V ~ 60V
105kHz ~ 835kHz, 350kHz ~ 535kHz
100%
Yes
No
-
Enable, Frequency Control, Soft Start, Tracking
-40°C ~ 150°C (TJ)
38-WFQFN Exposed Pad
38-QFN (5x7)
LT3781IG#PBF
Linear Technology/Analog Devices
IC REG CTRLR FWRD CONV 20SSOP
8,694
-
Transistor Driver
Step-Up/Step-Down
Positive, Isolation Capable
Forward Converter
1
1
9V ~ 18V
700kHz
-
No
Yes
-
Enable, Soft Start
-40°C ~ 85°C (TA)
20-SSOP (0.209", 5.30mm Width)
20-SSOP
LTC3892HFE-1#TRPBF
Linear Technology/Analog Devices
IC REG CTRLR BUCK 28TSSOP
7,182
-
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)
28-TSSOP (0.173", 4.40mm Width) Exposed Pad
28-TSSOP-EP
LTC7813HUH#TRPBF
Linear Technology/Analog Devices
IC REG CTRLR BUCK/BOOST
6,012
-
Transistor Driver
Step-Up, Step-Down
Positive
Buck, Boost
2
1
4.5V ~ 60V
105kHz ~ 835kHz, 350kHz ~ 535kHz
96%, 99%
Yes
No
-
Enable, Frequency Control, Power Good, Soft Start, Tracking
-40°C ~ 150°C (TJ)
32-WFQFN Exposed Pad
32-QFN (5x5)
LTC3826IG-1#PBF
Linear Technology/Analog Devices
IC REG CTRLR BUCK 28SSOP
4,932
-
Transistor Driver
Step-Down
Positive
Buck
2
2
4V ~ 36V
250kHz ~ 530kHz
99.4%
Yes
No
-
Enable, Power Good, Soft Start, Tracking
-40°C ~ 85°C (TA)
28-SSOP (0.209", 5.30mm Width)
28-SSOP
LTC3729EG#TRPBF
Linear Technology/Analog Devices
IC REG CTRLR BUCK 28SSOP
4,896
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