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PMIC - Spannungsregler - DC-DC-Schaltregler

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KategorieHalbleiter / Energieverwaltungs-ICs / PMIC - Spannungsregler - DC-DC-Schaltregler
Datensätze 9.302
Seite 81/311
Bild
Teilenummer
Hersteller
Beschreibung
Auf Lager
Menge
Serie
Ausgabetyp
Funktion
Ausgabekonfiguration
Topologie
Anzahl der Ausgänge
Ausgabephasen
Spannungsversorgung (Vcc / Vdd)
Frequenzumschaltung
Arbeitszyklus (max.)
Synchroner Gleichrichter
Clock Sync
Serielle Schnittstellen
Steuerfunktionen
Betriebstemperatur
Paket / Fall
Lieferantengerätepaket
LTC1628CUH#PBF
Linear Technology/Analog Devices
IC REG CTRLR BUCK 32QFN
6.456
-
Transistor Driver
Step-Down
Positive
Buck
2
2
3.5V ~ 30V
220kHz
99.4%
Yes
No
-
Enable, Frequency Control, Power Good, Soft Start
0°C ~ 85°C (TA)
32-WFQFN Exposed Pad
32-QFN (5x5)
LTC3859ALHUHF#PBF
Linear Technology/Analog Devices
IC REG CTRLR MULT TOPOLOGY 38QFN
6.564
-
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-WFQFN Exposed Pad
38-QFN (5x7)
LTC3899IFE#PBF
Linear Technology/Analog Devices
IC REG CTRLR BCK/BCK-BST 38TSSOP
6.228
-
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
LTC3899HFE#PBF
Linear Technology/Analog Devices
IC REG CTRLR BCK/BCK-BST 38TSSOP
8.766
-
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-TFSOP (0.173", 4.40mm Width) Exposed Pad
38-TSSOP-EP
LTC3864MPDE#PBF
Linear Technology/Analog Devices
IC REG CTRLR BUCK 12DFN
8.928
-
Transistor Driver
Step-Down
Positive
Buck
1
1
3.5V ~ 60V
50kHz ~ 850kHz
100%
No
No
-
Current Limit, Enable, Frequency Control, Power Good, Soft Start
-55°C ~ 150°C (TJ)
12-WFDFN Exposed Pad
12-DFN (4x3)
LTC1438IG#PBF
Linear Technology/Analog Devices
IC REG CTRLR BUCK 28SSOP
6.456
-
Transistor Driver
Step-Down
Positive
Buck
2
1
3.5V ~ 30V
Up to 400kHz
99%
Yes
No
-
Enable, Power on Reset, Soft Start
-40°C ~ 85°C (TA)
28-SSOP (0.209", 5.30mm Width)
28-SSOP
LTC3732CG
Linear Technology/Analog Devices
IC REG CTRLR BUCK 36SSOP
5.670
PolyPhase®
Transistor Driver
Step-Down
Positive
Buck
3
3
4.5V ~ 7V
225kHz ~ 680kHz
98.5%
Yes
No
-
Enable, Power Good, Soft Start
0°C ~ 70°C (TA)
36-SSOP (0.209", 5.30mm Width)
36-SSOP
LTC1435CG
Linear Technology/Analog Devices
IC REG CTRLR BUCK 16SSOP
5.778
-
Transistor Driver
Step-Down
Positive
Buck
1
1
3.5V ~ 30V
Up to 400kHz
99%
Yes
No
-
Enable, Soft Start
0°C ~ 70°C (TA)
16-SSOP (0.209", 5.30mm Width)
16-SSOP
LTC3807MPFE#PBF
Linear Technology/Analog Devices
IC REG CTRLR BUCK 20TSSOP
8.856
-
Transistor Driver
Step-Down
Positive
Buck
1
1
4V ~ 38V
50kHz ~ 900kHz
99%
Yes
No
-
Current Limit, Enable, Frequency Control, Soft Start, Tracking
-55°C ~ 150°C (TJ)
20-TSSOP (0.173", 4.40mm Width) Exposed Pad
20-TSSOP-EP
LTC3853MPUJ#PBF
Linear Technology/Analog Devices
IC REG CTRLR BUCK 40QFN
5.580
-
Transistor Driver
Step-Down
Positive
Buck
3
3
4.5V ~ 24V
250kHz ~ 750kHz
98%
Yes
No
-
Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking
-55°C ~ 150°C (TJ)
40-WFQFN Exposed Pad
40-QFN (6x6)
SG1843J-DESC
Microsemi
IC REG CTRLR BUCK 14CDIP
6.048
Military, MIL-STD-883B
Transistor Driver
Step-Down
Positive
Buck
1
1
7.6V ~ 30V
1Hz ~ 500kHz
95%
No
No
-
-
-55°C ~ 125°C (TA)
14-SOIC (0.154", 3.90mm Width)
14-SOIC
LTC1439CG
Linear Technology/Analog Devices
IC REG CTRLR BUCK 36SSOP
5.580
-
Transistor Driver
Step-Down
Positive
Buck
2
1
3.5V ~ 30V
Up to 400kHz
99%
Yes
No
-
Enable, Power on Reset, Soft Start
0°C ~ 70°C (TA)
36-SSOP (0.209", 5.30mm Width)
36-SSOP
LTC3859AMPUHF#PBF
Linear Technology/Analog Devices
IC REG CTRLR MULT TOPOLOGY 38QFN
6.168
-
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
-55°C ~ 150°C (TJ)
38-WFQFN Exposed Pad
38-QFN (5x7)
LTC3899MPUHF#PBF
Linear Technology/Analog Devices
IC REG CTRLR BUCK/BUCK-BST 38QFN
6.312
-
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
-55°C ~ 150°C (TJ)
38-WFQFN Exposed Pad
38-QFN (5x7)
LTC3805EMSE#TRPBF
Linear Technology/Analog Devices
IC REG CTRLR FLYBACK 10MSOP
4.122
-
Transistor Driver
Step-Up/Step-Down
Positive, Isolation Capable
Flyback
1
1
3.95V ~ 9.5V
70kHz ~ 700kHz
80%
No
Yes
-
Enable, Soft Start
-40°C ~ 85°C (TA)
10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Exposed Pad
10-MSOP-EP
LTC1872ES6#TRMPBF
Linear Technology/Analog Devices
IC REG CTRLR BOOST/SEPIC SOT23-6
3.834
-
Transistor Driver
Step-Up, Step-Up/Step-Down
Positive
Boost, SEPIC
1
1
2.5V ~ 9.8V
550kHz
-
No
No
-
Enable
-40°C ~ 85°C (TA)
SOT-23-6 Thin, TSOT-23-6
TSOT-23-6
LT3757AEMSE#TRPBF
Linear Technology/Analog Devices
IC REG CTRLR MULT TOP 10MSOP
12.908
-
Transistor Driver
Step-Up, Step-Up/Step-Down
Positive and Negative
Boost, Flyback, SEPIC
1
1
2.9V ~ 40V
100kHz ~ 1MHz
-
No
Yes
-
Enable, Frequency Control, Soft Start
-40°C ~ 125°C (TJ)
10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Exposed Pad
10-MSOP-EP
LTC1871IMS#TRPBF
Linear Technology/Analog Devices
IC REG CTRLR MULT TOP 10MSOP
1.759
-
Transistor Driver
Step-Up, Step-Up/Step-Down
Positive or Negative
Boost, Flyback, SEPIC
1
1
2.5V ~ 36V
50kHz ~ 1MHz
92%
No
Yes
-
Enable, Frequency Control
-40°C ~ 125°C (TJ)
10-TFSOP, 10-MSOP (0.118", 3.00mm Width)
10-MSOP
LT1619ES8#PBF
Linear Technology/Analog Devices
IC REG CTRLR MULT TOPOLOGY 8SOIC
8.424
-
Transistor Driver
Step-Up, Step-Up/Step-Down
Positive, Isolation Capable
Boost, Cuk, Flyback, SEPIC
1
1
1.9V ~ 18V
300kHz
92%
No
Yes
-
Enable
-40°C ~ 85°C (TA)
8-SOIC (0.154", 3.90mm Width)
8-SOIC
LTC3869IGN-2#PBF
Linear Technology/Analog Devices
IC REG CTRLR BUCK 28SSOP
2.700
-
Transistor Driver
Step-Down
Positive
Buck
2
2
4V ~ 38V
250kHz ~ 780kHz
95%
Yes
Yes
-
Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking
-40°C ~ 125°C (TJ)
28-SSOP (0.154", 3.90mm Width)
28-SSOP
LTC3810IG#PBF
Linear Technology/Analog Devices
IC REG CTRLR BUCK 28SSOP
4.014
-
Transistor Driver
Step-Down
Positive
Buck
1
1
6.35V ~ 14V
-
-
Yes
Yes
-
Enable, Power Good, Soft Start, Tracking
-40°C ~ 125°C (TJ)
28-SSOP (0.209", 5.30mm Width)
28-SSOP
LT8390IUFD#PBF
Linear Technology/Analog Devices
IC REG CTRLR BUCK/BOOST 28QFN
5.274
-
Transistor Driver
Step-Up/Step-Down
Positive
Buck-Boost
1
1
4V ~ 60V
190kHz ~ 630kHz
95%
Yes
Yes
-
Current Limit, Frequency Control, Soft Start
-40°C ~ 125°C (TJ)
28-WFQFN Exposed Pad
28-QFN (4x5)
LT3790IFE#PBF
Linear Technology/Analog Devices
IC REG CTRLR BUCK-BOOST 38TSSOP
4.914
-
Transistor Driver
Step-Up/Step-Down
Positive
Buck-Boost
2
2
4.7V ~ 60V
200kHz ~ 700kHz
-
Yes
Yes
-
Enable, Frequency Control, Soft Start
-40°C ~ 125°C (TJ)
38-TFSOP (0.173", 4.40mm Width) Exposed Pad
38-TSSOP-EP
LTC3890IUH#PBF
Linear Technology/Analog Devices
IC REG CTRLR BUCK/SEPIC 32QFN
5.814
PolyPhase®
Transistor Driver
Step-Down
Positive
Buck
2
2
4V ~ 60V
105kHz ~ 835kHz, 350kHz ~ 535kHz
99%
Yes
No
-
Current Limit, Enable, Frequency Control, Phase Control, Power Good, Soft Start, Tracking
-40°C ~ 125°C (TJ)
32-WFQFN Exposed Pad
32-QFN (5x5)
LT3790HFE#PBF
Linear Technology/Analog Devices
IC REG CTRLR BUCK-BOOST 38TSSOP
7.578
-
Transistor Driver
Step-Up/Step-Down
Positive
Buck-Boost
2
2
4.7V ~ 60V
200kHz ~ 700kHz
-
Yes
Yes
-
Enable, Frequency Control, Soft Start
-40°C ~ 150°C (TJ)
38-TFSOP (0.173", 4.40mm Width) Exposed Pad
38-TSSOP-EP
LTC3803HS6-5#TRMPBF
Linear Technology/Analog Devices
IC REG CTRLR FLYBACK TSOT23-6
3.780
-
Transistor Driver
Step-Up/Step-Down
Positive, Isolation Capable
Flyback
1
1
4V ~ 8.1V
200kHz
80%
No
No
-
Current Limit, Enable
-40°C ~ 150°C (TJ)
SOT-23-6 Thin, TSOT-23-6
TSOT-23-6
LTC3854EDDB#TRMPBF
Linear Technology/Analog Devices
IC REG CTRLR BUCK 12DFN
4.230
-
Transistor Driver
Step-Down
Positive
Buck
1
1
4.5V ~ 38V
400kHz
98%
Yes
No
-
Enable, Soft Start
-40°C ~ 85°C (TA)
12-WFDFN Exposed Pad
12-DFN (3x2)
MAX1771EPA+
Maxim Integrated
IC REG CTRLR BST/BUCK-BST 8DIP
7.650
-
Transistor Driver
Step-Up, Step-Up/Step-Down
Positive
Boost, Buck-Boost
1
1
3V ~ 16.5V
300kHz
92%
No
No
-
Enable
-40°C ~ 85°C (TA)
8-DIP (0.300", 7.62mm)
8-PDIP
LT3790IFE#TRPBF
Linear Technology/Analog Devices
IC REG CTRLR BUCK-BOOST 38TSSOP
5.274
-
Transistor Driver
Step-Up/Step-Down
Positive
Buck-Boost
2
2
4.7V ~ 60V
200kHz ~ 700kHz
-
Yes
Yes
-
Enable, Frequency Control, Soft Start
-40°C ~ 125°C (TJ)
38-TFSOP (0.173", 4.40mm Width) Exposed Pad
38-TSSOP-EP
LTC3894IFE#PBF
Linear Technology/Analog Devices
150V LOW IQ STEP-DOWN DC/DC CONT
8.892
-
Transistor Driver
Step-Down
Positive
Buck
1
1
4.5V ~ 150V
50kHz ~ 850kHz
100%
Yes
Yes
-
Current Limit, Enable, Frequency Control, Power Good, Soft Start
-40°C ~ 125°C (TJ)
20-TSSOP (0.173", 4.40mm Width), 16 Leads, Exposed Pad
20-TSSOP-EP