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DC DC Switching Controllers

Manufacturer Series Package/Case Packaging Part Status Output Type Function Topology Number of Outputs Output Phases Output Configuration Voltage - Supply (Vcc/Vdd) Frequency - Switching Duty Cycle (Max) Synchronous Rectifier Clock Sync Grade Serial Interfaces Operating Temperature Control Features Qualification Mounting Style Supplier Device Package





















































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































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Photo Mfr. Part # Availability Price Quantity Datasheet Series Package/Case Packaging Part Status Output Type Function Topology Number of Outputs Output Phases Output Configuration Voltage - Supply (Vcc/Vdd) Frequency - Switching Duty Cycle (Max) Synchronous Rectifier Clock Sync Grade Serial Interfaces Operating Temperature Control Features Qualification Mounting Style Supplier Device Package
CA3524EX

CA3524EX

REGULATING PULSE WIDTH MODULATOR

Harris Corporation

1,867
CA3524EX

Datasheet

- 16-DIP (0.300", 7.62mm) Bulk Active Transistor Driver Step-Up, Step-Down Flyback, Push-Pull 2 1 Positive 8V ~ 40V Up to 300kHz 45% No No - - 0°C ~ 70°C Current limit, Dead Time Control, Enable, Frequency Control, Ramp - Through Hole 16-PDIP
ISL6431CB

ISL6431CB

SWITCHING CONTROLLER

Intersil

1,216
ISL6431CB

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tube Obsolete Transistor Driver Step-Down Buck 1 1 Positive 4.5V ~ 5.5V 300kHz 100% Yes No - - 0°C ~ 70°C (TA) Phase Control - Surface Mount 8-SOIC
MIC38C43BMM TR

MIC38C43BMM TR

BICMOS CURRENT-MODE PWM CONTROLL

Microchip Technology

262,842
MIC38C43BMM TR

Datasheet

- 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Bulk Active Transistor Driver Step-Up, Step-Down, Step-Up/Step-Down Boost, Buck, Flyback, Forward Converter 1 1 Positive, Isolation Capable 7.6V ~ 20V 500kHz 96% Yes No - - -40°C ~ 85°C (TA) Frequency Control - Surface Mount 8-MSOP
CS5165HGDWR16

CS5165HGDWR16

SWITCHING CONTROLLER

onsemi

52,768
CS5165HGDWR16

Datasheet

* - Bulk Active - - - - - - - - - - - - - - - - - -
CS51021ED16

CS51021ED16

CURRENT MODE PWM CONTROLLER 1A

onsemi

1,728
CS51021ED16

Datasheet

* - Bulk Active - - - - - - - - - - - - - - - - - -
MIC38C43ABMM

MIC38C43ABMM

CURRENT-MODE PWM CONTROLLER

Microchip Technology

1,601
MIC38C43ABMM

Datasheet

- 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Bulk Obsolete Transistor Driver Step-Up, Step-Down, Step-Up/Step-Down Buck, Boost, Flyback, Forward Converter 1 1 Positive, Isolation Capable 7.6V ~ 20V 500kHz 96% Yes No - - -40°C ~ 85°C (TA) Frequency Control - Surface Mount 8-MSOP
RC5037M

RC5037M

SWITCHING CONTROLLER

Fairchild Semiconductor

1,434
RC5037M

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Bulk Active Transistor Driver Step-Down Buck 1 1 Positive 7V - - No No - - 0°C ~ 70°C (TA) Frequency Control - Surface Mount 8-SOIC
ISL6520BCR

ISL6520BCR

SWITCHING CONTROLLER

Intersil

1,227
ISL6520BCR

Datasheet

- 16-VQFN Exposed Pad Tube Obsolete Transistor Driver Step-Down Buck 1 1 Positive 4.5V ~ 5.5V 300kHz 100% Yes No - - 0°C ~ 70°C (TA) Enable, Phase Control - Surface Mount 16-QFN (4x4)
LV5061V-TLM-H

LV5061V-TLM-H

STEP DOWN SWITCHING REGULATOR

Sanyo

260,000
LV5061V-TLM-H

Datasheet

- 16-LSSOP (0.173", 4.40mm Width) Bulk Obsolete Transistor Driver Step-Down Buck 1 1 Positive 4.5V ~ 18V 330kHz 95% No No - - -40°C ~ 85°C (TA) Current Limit, Enable, Frequency Control, Power Good, Soft Start - Surface Mount 16-SSOP
LV5061V-TLM-H

LV5061V-TLM-H

IC REG CTRLR BUCK 16SSOP

onsemi

1,822
LV5061V-TLM-H

Datasheet

- 16-LSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Obsolete Transistor Driver Step-Down Buck 1 1 Positive 4.5V ~ 18V 330kHz 95% No No - - -40°C ~ 85°C (TA) Current Limit, Enable, Frequency Control, Power Good, Soft Start - Surface Mount 16-SSOP
MIC38C43XBMTR

MIC38C43XBMTR

BICMOS CURRENT-MODE PWM CONTROLL

Micrel Inc.

113,904
MIC38C43XBMTR

Datasheet

* - Bulk Active - - - - - - - - - - - - - - - - - -
MIC38HC42BM TR

MIC38HC42BM TR

BICMOS 1A CURRENT-MODE PWM CONTR

Microchip Technology

35,000
MIC38HC42BM TR

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Bulk Active Transistor Driver Step-Up, Step-Down, Step-Up/Step-Down Boost, Buck, Flyback, Forward Converter 1 1 Positive, Isolation Capable 7.6V ~ 20V Up to 500kHz 96% Yes No - - -40°C ~ 85°C (TA) Frequency Control - Surface Mount 8-SOIC
LV5747QA-NH

LV5747QA-NH

IC REG CTRLR BUCK PWM 42V

onsemi

2,478
LV5747QA-NH

Datasheet

* - Tape & Reel (TR) Obsolete - - - - - - - - - - - - - - - - - -
ADP3159JRU-REEL7

ADP3159JRU-REEL7

4 BIT PROGRAMMABLE SYNCHRONOUS B

Analog Devices Inc.

7,000
ADP3159JRU-REEL7

Datasheet

- 20-TSSOP (0.173", 4.40mm Width) Bulk Active Transistor Driver Step-Down Buck 1 1 Positive - - - Yes No - - 0°C ~ 70°C (TA) Frequency Control, Power Good, Reset - Surface Mount 20-TSSOP
TL5001CP-A

TL5001CP-A

ANALG VOLT REG SWITCHING

Texas Instruments

4,750
TL5001CP-A

Datasheet

* - Bulk Active - - - - - - - - - - - - - - - - - -
MIC38HC45BM

MIC38HC45BM

CURRENT-MODE PWM CONTROLLER

Microchip Technology

1,179
MIC38HC45BM

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Bulk Obsolete Transistor Driver Step-Up, Step-Down, Step-Up/Step-Down Buck, Boost, Flyback, Forward Converter 1 1 Positive, Isolation Capable 7.6V ~ 20V - 50% Yes No - - -40°C ~ 85°C (TA) Frequency Control - Surface Mount 8-SOIC
CS51313GDR16

CS51313GDR16

SWITCHING CONTROLLER

onsemi

1,154
CS51313GDR16

Datasheet

* - Bulk Active - - - - - - - - - - - - - - - - - -
TPS40040DRBR

TPS40040DRBR

IC REG CTRLR BUCK 8SON

Texas Instruments

3,000
TPS40040DRBR

Datasheet

- 8-VDFN Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Down Buck 1 1 Positive 2.25V ~ 5.5V 300kHz 95% Yes No - - -40°C ~ 125°C (TJ) Enable - Surface Mount 8-SON (3x3)
ISL6526AIB

ISL6526AIB

SWITCHING CONTROLLER

Intersil

3,890
ISL6526AIB

Datasheet

- 14-SOIC (0.154", 3.90mm Width) Tube Obsolete Transistor Driver Step-Down Buck 1 1 Positive 2.97V ~ 3.63V 600kHz 100% Yes No - - -40°C ~ 85°C (TA) Enable, Phase Control - Surface Mount 14-SOIC
ISL6526AIB-T

ISL6526AIB-T

SWITCHING CONTROLLER

Intersil

2,500
ISL6526AIB-T

Datasheet

- 14-SOIC (0.154", 3.90mm Width) Bulk Obsolete Transistor Driver Step-Down Buck 1 1 Positive 2.97V ~ 3.63V 600kHz 100% Yes No - - -40°C ~ 85°C (TA) Enable, Phase Control - Surface Mount 14-SOIC
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