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Linear Technology/Analog Devices PMIC - Spannungsregler - DC-DC-Schaltregler

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KategorieHalbleiter / Energieverwaltungs-ICs / PMIC - Spannungsregler - DC-DC-Schaltregler
HerstellerLinear Technology/Analog Devices
Datensätze 2.037
Seite 64/68
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
LT3791HFE-1
Linear Technology/Analog Devices
IC REGULATOR
4.032
-
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
38-TFSOP (0.173", 4.40mm Width) Exposed Pad
38-TSSOP-EP
LT3791IFE-1
Linear Technology/Analog Devices
IC REGULATOR
2.088
-
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
38-TFSOP (0.173", 4.40mm Width) Exposed Pad
38-TSSOP-EP
LT3791MPFE-1
Linear Technology/Analog Devices
IC REGULATOR
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
-55°C ~ 150°C
38-TFSOP (0.173", 4.40mm Width) Exposed Pad
38-TSSOP-EP
LT3840EFE
Linear Technology/Analog Devices
IC REGULATOR
8.946
-
Transistor Driver
Step-Down
Positive or Negative
Buck
1
1
2.5V ~ 60V
50kHz ~ 1MHz
99%
Yes
Yes
-
Enable, Frequency Control, Power Good, Soft Start, Tracking
-40°C ~ 125°C
28-TSSOP (0.173", 4.40mm Width) Exposed Pad
28-TSSOP-EP
LT3840HFE
Linear Technology/Analog Devices
IC REGULATOR
4.266
-
Transistor Driver
Step-Down
Positive or Negative
Buck
1
1
2.5V ~ 60V
50kHz ~ 1MHz
99%
Yes
Yes
-
Enable, Frequency Control, Power Good, Soft Start, Tracking
-40°C ~ 150°C
28-TSSOP (0.173", 4.40mm Width) Exposed Pad
28-TSSOP-EP
LT3840IFE
Linear Technology/Analog Devices
IC REGULATOR
3.564
-
Transistor Driver
Step-Down
Positive or Negative
Buck
1
1
2.5V ~ 60V
50kHz ~ 1MHz
99%
Yes
Yes
-
Enable, Frequency Control, Power Good, Soft Start, Tracking
-40°C ~ 125°C
28-TSSOP (0.173", 4.40mm Width) Exposed Pad
28-TSSOP-EP
LT3840MPFE
Linear Technology/Analog Devices
IC REGULATOR
6.372
-
Transistor Driver
Step-Down
Positive or Negative
Buck
1
1
2.5V ~ 60V
50kHz ~ 1MHz
99%
Yes
Yes
-
Enable, Frequency Control, Power Good, Soft Start, Tracking
-55°C ~ 150°C
28-TSSOP (0.173", 4.40mm Width) Exposed Pad
28-TSSOP-EP
LT8390EFE
Linear Technology/Analog Devices
IC REG CTRLR BUCK/BOOST
3.960
-
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
28-TSSOP (0.173", 4.40mm Width) Exposed Pad
28-TSSOP-EP
LT8390IFE
Linear Technology/Analog Devices
IC REG CTRLR BUCK/BOOST
8.748
-
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
28-TSSOP (0.173", 4.40mm Width) Exposed Pad
28-TSSOP-EP
LT8705AEFE
Linear Technology/Analog Devices
IC REG BUCK
8.082
-
Transistor Driver
Step-Up/Step-Down
Positive
Buck-Boost
2
2
2.8V ~ 80V
100kHz ~ 400kHz
-
Yes
Yes
-
Enable, Frequency Control, Soft Start
-40°C ~ 125°C
38-PowerTFSOP (0.173", 4.40mm Width), 31 Leads
38-TSSOP
LT8705AEUHF
Linear Technology/Analog Devices
IC REG BUCK
5.508
-
Transistor Driver
Step-Up/Step-Down
Positive
Buck-Boost
2
2
2.8V ~ 80V
100kHz ~ 400kHz
-
Yes
Yes
-
Enable, Frequency Control, Soft Start
-40°C ~ 125°C
38-WFQFN Exposed Pad
38-QFN (5x7)
LT8705AHFE
Linear Technology/Analog Devices
IC REG BUCK
5.544
-
Transistor Driver
Step-Up/Step-Down
Positive
Buck-Boost
2
2
2.8V ~ 80V
100kHz ~ 400kHz
-
Yes
Yes
-
Enable, Frequency Control, Soft Start
-40°C ~ 150°C
38-PowerTFSOP (0.173", 4.40mm Width), 31 Leads
38-TSSOP
LT8705AIFE
Linear Technology/Analog Devices
IC REG BUCK
6.678
-
Transistor Driver
Step-Up/Step-Down
Positive
Buck-Boost
2
2
2.8V ~ 80V
100kHz ~ 400kHz
-
Yes
Yes
-
Enable, Frequency Control, Soft Start
-40°C ~ 125°C
38-PowerTFSOP (0.173", 4.40mm Width), 31 Leads
38-TSSOP
LT8705AIUHF
Linear Technology/Analog Devices
IC REG BUCK
5.742
-
Transistor Driver
Step-Up/Step-Down
Positive
Buck-Boost
2
2
2.8V ~ 80V
100kHz ~ 400kHz
-
Yes
Yes
-
Enable, Frequency Control, Soft Start
-40°C ~ 125°C
38-WFQFN Exposed Pad
38-QFN (5x7)
LT8705AMPFE
Linear Technology/Analog Devices
IC REG BUCK
2.556
-
Transistor Driver
Step-Up/Step-Down
Positive
Buck-Boost
2
2
2.8V ~ 80V
100kHz ~ 400kHz
-
Yes
Yes
-
Enable, Frequency Control, Soft Start
-55°C ~ 150°C
38-PowerTFSOP (0.173", 4.40mm Width), 31 Leads
38-TSSOP
LT8705EFE
Linear Technology/Analog Devices
IC REG BUCK
4.518
-
Transistor Driver
Step-Up/Step-Down
Positive
Buck-Boost
2
2
2.8V ~ 80V
100kHz ~ 400kHz
-
Yes
Yes
-
Enable, Frequency Control, Soft Start
-40°C ~ 125°C
38-PowerTFSOP (0.173", 4.40mm Width), 31 Leads
38-TSSOP
LT8705EUHF
Linear Technology/Analog Devices
IC REG BUCK
7.470
-
Transistor Driver
Step-Up/Step-Down
Positive
Buck-Boost
2
2
2.8V ~ 80V
100kHz ~ 400kHz
-
Yes
Yes
-
Enable, Frequency Control, Soft Start
-40°C ~ 125°C
38-WFQFN Exposed Pad
38-QFN (5x7)
LT8705HFE
Linear Technology/Analog Devices
IC REG BUCK
3.888
-
Transistor Driver
Step-Up/Step-Down
Positive
Buck-Boost
2
2
2.8V ~ 80V
100kHz ~ 400kHz
-
Yes
Yes
-
Enable, Frequency Control, Soft Start
-40°C ~ 125°C
38-PowerTFSOP (0.173", 4.40mm Width), 31 Leads
38-TSSOP
LT8705IFE
Linear Technology/Analog Devices
IC REG BUCK
5.904
-
Transistor Driver
Step-Up/Step-Down
Positive
Buck-Boost
2
2
2.8V ~ 80V
100kHz ~ 400kHz
-
Yes
Yes
-
Enable, Frequency Control, Soft Start
-40°C ~ 125°C
38-PowerTFSOP (0.173", 4.40mm Width), 31 Leads
38-TSSOP
LT8705IUHF
Linear Technology/Analog Devices
IC REG BUCK
5.868
-
Transistor Driver
Step-Up/Step-Down
Positive
Buck-Boost
2
2
2.8V ~ 80V
100kHz ~ 400kHz
-
Yes
Yes
-
Enable, Frequency Control, Soft Start
-40°C ~ 125°C
38-WFQFN Exposed Pad
38-QFN (5x7)
LT8705MPFE
Linear Technology/Analog Devices
IC REG BUCK
2.070
-
Transistor Driver
Step-Up/Step-Down
Positive
Buck-Boost
2
2
2.8V ~ 80V
100kHz ~ 400kHz
-
Yes
Yes
-
Enable, Frequency Control, Soft Start
-55°C ~ 150°C
38-PowerTFSOP (0.173", 4.40mm Width), 31 Leads
38-TSSOP
LT8711EUDC
Linear Technology/Analog Devices
IC REG BUCK
8.640
-
PWM
Step-Up, Step-Down
Positive
Buck, Boost, Buck-Boost, SEPIC
1
-
4.5V ~ 42V
100kHz ~ 750kHz
100%
No
Yes
-
Enable, Frequency Control, Soft Start
-40°C ~ 125°C
20-WFQFN Exposed Pad
20-QFN (3x4)
LT8711IUDC
Linear Technology/Analog Devices
IC REG BUCK
7.452
-
PWM
Step-Up, Step-Down
Positive
Buck, Boost, Buck-Boost, SEPIC
1
-
4.5V ~ 42V
100kHz ~ 750kHz
100%
No
Yes
-
Enable, Frequency Control, Soft Start
-40°C ~ 125°C
20-WFQFN Exposed Pad
20-QFN (3x4)
LTC1149CG
Linear Technology/Analog Devices
IC REG CTRLR BUCK
3.490
-
Transistor Driver
Step-Down
Positive
Buck
1
1
Up to 48V
Up to 250kHz
100%
Yes
No
-
Current Limit, Enable
0°C ~ 70°C
-
-
LTC3707IGN-SYNC
Linear Technology/Analog Devices
IC POWER MANAGEMENT
4.518
-
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
LTC3722HGN-1
Linear Technology/Analog Devices
IC POWER MANAGEMENT
6.228
-
Transistor Driver
Step-Up/Step-Down
Positive, Isolation Capable
Full-Bridge
6
2
3.8V ~ 10.25V
-
98.5%
Yes
Yes
-
Current Limit, Ramp, Soft Start
-40°C ~ 150°C (TJ)
24-SSOP (0.154", 3.90mm Width)
24-SSOP
LTC3722IGN-1
Linear Technology/Analog Devices
IC POWER MANAGEMENT
8.118
-
Transistor Driver
Step-Up/Step-Down
Positive, Isolation Capable
Full-Bridge
6
2
3.8V ~ 10.25V
-
98.5%
Yes
Yes
-
Current Limit, Ramp, Soft Start
-40°C ~ 85°C (TA)
24-SSOP (0.154", 3.90mm Width)
24-SSOP
LTC3722IGN-2
Linear Technology/Analog Devices
IC POWER MANAGEMENT
7.200
-
Transistor Driver
Step-Up/Step-Down
Positive, Isolation Capable
Full-Bridge
6
2
3.8V ~ 10.25V
-
98.5%
Yes
Yes
-
Current Limit, Ramp, Soft Start
-40°C ~ 85°C (TA)
24-SSOP (0.154", 3.90mm Width)
24-SSOP
LTC3728LEGN-1
Linear Technology/Analog Devices
IC POWER MANAGEMENT
2.250
-
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)
28-SSOP (0.154", 3.90mm Width)
28-SSOP
LTC3728LIGN-1
Linear Technology/Analog Devices
IC POWER MANAGEMENT
5.634
-
Transistor Driver
Step-Down
Positive
Buck
2
2
4.5V ~ 35V
260kHz ~ 550kHz
99.4%
Yes
No
-
Enable, Power Good, Soft Start
-40°C ~ 85°C (TA)
28-SSOP (0.154", 3.90mm Width)
28-SSOP