BUCK REGULATOR IC

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Mft.Part#

Specification

Price(USD)

FL7734MX

ON Semiconductor

Packaging: Tape & Reel (TR)
Part Status: Active
Type: DC DC Controller
Topology: Flyback, Step-Down (Buck), Step-Up (Boost)
Internal Switch(s): No

2500: $0.3352
5000: $0.3184
12500: $0.3064

FL7734MX Datasheet

In Stock: 1000

RFQ

TPS92002DGKR

Texas Instruments

Packaging: Tape & Reel (TR)
Part Status: Active
Type: AC DC Offline Switcher
Topology: Flyback, Step-Down (Buck)
Internal Switch(s): No

2500: $0.3978
5000: $0.3779
12500: $0.3637

TPS92002DGKR Datasheet

In Stock: 1000

RFQ

LM3444MA/NOPB

Texas Instruments

Packaging: Tube
Part Status: Active
Type: AC DC Offline Switcher
Topology: Step-Down (Buck)
Internal Switch(s): No

1: $0.8757
10: $0.7825
100: $0.61
500: $0.5039
1000: $0.3978

LM3444MA/NOPB Datasheet

In Stock: 742

RFQ

UCC28810D

Texas Instruments

Packaging: Tube
Part Status: Active
Type: AC DC Offline Switcher
Topology: Flyback, SEPIC, Step-Down (Buck), Step-Up (Boost)
Internal Switch(s): Yes

900: $0.3591

UCC28810D Datasheet

In Stock: 1000

RFQ

LM3421Q0MHX/NOPB

Texas Instruments

Series: Automotive, AEC-Q100
Packaging: Tape & Reel (TR)
Part Status: Active
Type: DC DC Controller
Topology: SEPIC, Step-Down (Buck), Step-Up (Boost)

2500: $1.2518
5000: $1.2048

LM3421Q0MHX/NOPB Datasheet

In Stock: 1000

RFQ

LTC3783EFE#TRPBF

Linear Technology/Analog Devices

Packaging: Tape & Reel (TR)
Part Status: Active
Type: DC DC Controller
Topology: Flyback, SEPIC, Step-Down (Buck), Step-Up (Boost)
Internal Switch(s): No

2500: $2.217

LTC3783EFE#TRPBF Datasheet

In Stock: 1000

RFQ

MAX16834AUP/V+T

Maxim Integrated

Series: Automotive, AEC-Q100
Packaging: Tape & Reel (TR)
Part Status: Active
Type: DC DC Controller
Topology: SEPIC, Step-Down (Buck), Step-Up (Boost)

2500: $2.2289

MAX16834AUP/V+T Datasheet

In Stock: 1000

RFQ

LT3745EUJ-1#TRPBF

Linear Technology/Analog Devices

Packaging: Tape & Reel (TR)
Part Status: Active
Type: DC DC Controller
Topology: Step-Down (Buck)
Internal Switch(s): No

2000: $3.9263

LT3745EUJ-1#TRPBF Datasheet

In Stock: 1000

RFQ

CS1615-FSZ

Cirrus Logic Inc.

Packaging: Bulk
Part Status: Obsolete
Type: AC DC Offline Switcher
Topology: Flyback, Step-Down (Buck), Step-Up (Boost)
Internal Switch(s): No

1: $0

CS1615-FSZ Datasheet

In Stock: 1000

RFQ

IRS2983STRPBF

Infineon Technologies

Series: LEDrivIR
Packaging: Tape & Reel (TR)
Part Status: Obsolete
Type: AC DC Offline Switcher
Topology: Flyback, Step-Down (Buck), Step-Up (Boost)

1: $0

IRS2983STRPBF Datasheet

In Stock: 1000

RFQ

SSL5301T/1J

NXP USA Inc

Series: GreenChip
Packaging: Tape & Reel (TR)
Part Status: Discontinued at Digi-Key
Type: AC DC Offline Switcher
Topology: Flyback, Step-Down (Buck), Step-Up (Boost)

1: $0

SSL5301T/1J Datasheet

In Stock: 1000

RFQ

AL1696-20CS7-13

Diodes Incorporated

Packaging: Tape & Reel (TR)
Part Status: Active
Type: AC DC Offline Switcher
Topology: Step-Down (Buck), Step-Up (Boost)
Internal Switch(s): Yes

4000: $0.0728
8000: $0.0684
12000: $0.0639
28000: $0.0587
100000: $0.0551

AL1696-20CS7-13 Datasheet

In Stock: 1000

RFQ

LT3755EUD#PBF

Linear Technology/Analog Devices

Packaging: Tube
Part Status: Active
Type: DC DC Controller
Topology: Flyback, SEPIC, Step-Down (Buck), Step-Up (Boost)
Internal Switch(s): No

1: $3.78
25: $2.5255
100: $2.1463

LT3755EUD#PBF Datasheet

In Stock: 1487

RFQ

TPS92411DBVR

Texas Instruments

Packaging: Tape & Reel (TR)
Part Status: Active
Type: AC DC Offline Switcher
Topology: Flyback, Step-Down (Buck), Step-Up (Boost)
Internal Switch(s): Yes

3000: $0.137
6000: $0.1276
15000: $0.1229

TPS92411DBVR Datasheet

In Stock: 15000

RFQ

TPS92001DR

Texas Instruments

Packaging: Tape & Reel (TR)
Part Status: Active
Type: AC DC Offline Switcher
Topology: Flyback, Step-Down (Buck)
Internal Switch(s): No

2500: $0.3978
5000: $0.3779
12500: $0.3637

TPS92001DR Datasheet

In Stock: 1000

RFQ

A6268KLPTR-T

Allegro MicroSystems, LLC

Series: Automotive, AEC-Q100
Packaging: Tape & Reel (TR)
Part Status: Active
Type: DC DC Controller
Topology: Step-Down (Buck), Step-Up (Boost)

4000: $1.1085

A6268KLPTR-T Datasheet

In Stock: 1000

RFQ

ICL8002GXUMA1

Infineon Technologies

Packaging: Tape & Reel (TR)
Part Status: Active
Type: AC DC Offline Switcher
Topology: Flyback, Step-Down (Buck)
Internal Switch(s): No

2500: $0.5666
5000: $0.5456

ICL8002GXUMA1 Datasheet

In Stock: 1000

RFQ

TPS92692PWPR

Texas Instruments

Packaging: Tape & Reel (TR)
Part Status: Active
Type: DC DC Controller
Topology: Step-Down (Buck), Step-Up (Boost)
Internal Switch(s): No

2000: $0.6804

TPS92692PWPR Datasheet

In Stock: 1000

RFQ

MAX16833AUE/V+QA

Maxim Integrated

Series: Automotive, AEC-Q100
Packaging: Tube
Part Status: Active
Type: DC DC Controller
Topology: Flyback, SEPIC, Step-Down (Buck), Step-Up (Boost)

96: $3.6748

MAX16833AUE/V+QA Datasheet

In Stock: 1000

RFQ

LT3791HFE#TRPBF

Linear Technology/Analog Devices

Series: True Color PWM
Packaging: Tape & Reel (TR)
Part Status: Active
Type: DC DC Controller
Topology: Step-Down (Buck), Step-Up (Boost)

2000: $4.3569

LT3791HFE#TRPBF Datasheet

In Stock: 1000

RFQ

MAX16840ATE+

Maxim Integrated

Packaging: Tube
Part Status: Obsolete
Type: AC DC Offline Switcher
Topology: SEPIC, Step-Down (Buck), Step-Up (Boost)
Internal Switch(s): Yes

1: $0

MAX16840ATE+ Datasheet

In Stock: 1000

RFQ

ISL1903FAZ-T

Renesas Electronics America Inc.

Packaging: Tape & Reel (TR)
Part Status: Obsolete
Type: AC DC Offline Switcher
Topology: Step-Down (Buck)
Internal Switch(s): No

1: $0

ISL1903FAZ-T Datasheet

In Stock: 1000

RFQ

AP1695MTR-G1

Diodes Incorporated

Packaging: Tape & Reel (TR)
Part Status: Obsolete
Type: AC DC Offline Switcher
Topology: Flyback, Step-Down (Buck), Step-Up (Boost)
Internal Switch(s): Yes

1: $0

AP1695MTR-G1 Datasheet

In Stock: 1000

RFQ

HV9982K6-G

Microchip Technology

Packaging: Tray
Part Status: Active
Type: DC DC Controller
Topology: SEPIC, Step-Down (Buck), Step-Up (Boost)
Internal Switch(s): No

1: $3.3768
10: $3.0177
25: $2.7156
100: $2.4743

HV9982K6-G Datasheet

In Stock: 474

RFQ

HV9910BNG-G-M901

Microchip Technology

Packaging: Tape & Reel (TR)
Part Status: Active
Type: DC DC Controller
Topology: Step-Down (Buck)
Internal Switch(s): No

2600: $0.5126

HV9910BNG-G-M901 Datasheet

In Stock: 1000

RFQ

LM3444MMX/NOPB

Texas Instruments

Packaging: Tape & Reel (TR)
Part Status: Active
Type: AC DC Offline Switcher
Topology: Step-Down (Buck)
Internal Switch(s): No

3500: $0.3087

LM3444MMX/NOPB Datasheet

In Stock: 1000

RFQ

HV9910BNG-G

Microchip Technology

Packaging: Tube
Part Status: Active
Type: DC DC Controller
Topology: Step-Down (Buck)
Internal Switch(s): No

1: $0.6552
25: $0.5451
100: $0.4997

HV9910BNG-G Datasheet

In Stock: 465

RFQ

LYT7504D-TL

Power Integrations

Series: LYTSwitch-7
Packaging: Tape & Reel (TR)
Part Status: Active
Type: AC DC Offline Switcher
Topology: Step-Down (Buck)

2500: $0.3029

LYT7504D-TL Datasheet

In Stock: 1000

RFQ

ISL1904FAZ-T

Intersil

Packaging: Tape & Reel (TR)
Part Status: Active
Type: AC DC Offline Switcher
Topology: Flyback, Step-Down (Buck), Step-Up (Boost)
Internal Switch(s): No

2500: $0.6464

ISL1904FAZ-T Datasheet

In Stock: 1000

RFQ

MAX16833AUE/V+T

Maxim Integrated

Series: Automotive, AEC-Q100
Packaging: Tape & Reel (TR)
Part Status: Active
Type: DC DC Controller
Topology: Flyback, SEPIC, Step-Down (Buck), Step-Up (Boost)

2500: $2.221

MAX16833AUE/V+T Datasheet

In Stock: 1000

RFQ

LT3755IMSE#TRPBF

Linear Technology/Analog Devices

Packaging: Tape & Reel (TR)
Part Status: Active
Type: DC DC Controller
Topology: Flyback, SEPIC, Step-Down (Buck), Step-Up (Boost)
Internal Switch(s): No

2500: $2.6025

LT3755IMSE#TRPBF Datasheet

In Stock: 1000

RFQ

LT3791MPFE#TRPBF

Linear Technology/Analog Devices

Series: True Color PWM
Packaging: Tape & Reel (TR)
Part Status: Active
Type: DC DC Controller
Topology: Step-Down (Buck), Step-Up (Boost)

2000: $11.5733

LT3791MPFE#TRPBF Datasheet

In Stock: 1000

RFQ

PAM99700AC

Diodes Incorporated

Packaging: Tape & Reel (TR)
Part Status: Obsolete
Type: AC DC Offline Switcher
Topology: Step-Down (Buck)
Internal Switch(s): No

1: $0

PAM99700AC Datasheet

In Stock: 1000

RFQ

LX2273IDB-TR

Microsemi Corporation

Packaging: Tape & Reel (TR)
Part Status: Obsolete
Type: DC DC Controller
Topology: Step-Down (Buck), Step-Up (Boost)
Internal Switch(s): No

1: $0

LX2273IDB-TR Datasheet

In Stock: 1000

RFQ

MAX16840ATB+TQR

Maxim Integrated

Packaging: Tape & Reel (TR)
Part Status: Active
Type: AC DC Offline Switcher
Topology: SEPIC, Step-Down (Buck), Step-Up (Boost)
Internal Switch(s): Yes

1: $0

MAX16840ATB+TQR Datasheet

In Stock: 1000

RFQ

CS1616-FZZR

Cirrus Logic Inc.

Packaging: Tape & Reel (TR)
Part Status: Obsolete
Type: AC DC Offline Switcher
Topology: Flyback, Step-Down (Buck), Step-Up (Boost)
Internal Switch(s): No