DC DC Switching Controllers：

Compare Mfr Part # Quantity Available Series Package Product Status 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 Mounting Type Package / Case Supplier Device Package

RT9612BZS IC BUCK MOSFET DRVR SOP-8

3724

-

Tape & Reel (TR),Cut Tape (CT)

Active

Transistor Driver

Step-Down

Positive

Buck

1

1

4.5V ~ 13.5V

Up to 500kHz

-

Yes

No

-

Dead Time Control, Phase Control

-40°C ~ 85°C (TA)

Surface Mount

8-SOIC (0.154", 3.90mm Width)

8-SOP

S-8341B00AFT-T2-U IC REG CTRLR BOOST 8TSSOP

5311

-

Tape & Reel (TR),Cut Tape (CT)

Obsolete

Transistor Driver

Step-Up

Positive

Boost

1

1

0.8V ~ 6V

600kHz

89%

No

No

-

Current Limit, Enable, Soft Start

-40°C ~ 85°C (TA)

Surface Mount

8-TSSOP (0.173", 4.40mm Width)

8-TSSOP

RT8816BGQW IC PWM CTRLR BUCK WQFN-20

2404

-

Tape & Reel (TR),Cut Tape (CT)

Active

Transistor Driver

Step-Down

Positive

Buck

2

2

4.5V ~ 5.5V

250kHz ~ 750kHz

-

Yes

No

-

Current Limit, Dead Time, Frequency Control, Phase Control, Power Good, Ramp, Soft Start, Tracking

-40°C ~ 85°C (TA)

Surface Mount

20-WFQFN Exposed Pad

20-WQFN (3x3)

RT8820AGQW IC PWM CTRLR BUCK WQFN-20

2732

-

Tape & Reel (TR),Cut Tape (CT)

Active

Transistor Driver

Step-Down

Positive

Buck

2

1

2.5V ~ 5.5V

1.5MHz

100%

Yes

No

-

Current Limit, Enable, Soft Start

-40°C ~ 85°C (TA)

Surface Mount

12-WFDFN Exposed Pad

12-WDFN (3x3)

S-8358B50MC-NRJT2U IC REG CTRLR BOOST SOT23-5

3597

-

Tape & Reel (TR),Cut Tape (CT)

Active

Transistor Driver

Step-Up

Positive

Boost

1

1

0.9V ~ 10V

100kHz

90%

No

No

-

Enable

-40°C ~ 85°C (TA)

Surface Mount

SC-74A, SOT-753

SOT-23-5

RT8525DGQW IC REG BOOST CTRLR WDFN-12

2611

-

Tape & Reel (TR),Cut Tape (CT)

Active

Transistor Driver

Step-Up

Positive

Boost

1

1

4.5V ~ 25V

200kHz

90%

No

No

-

Enable, Frequency Control, Soft Start

-40°C ~ 85°C (TA)

Surface Mount

12-WFDFN Exposed Pad

12-WDFN (3x3)

S-8352A33MC-K2ST2U IC REG CTRLR BOOST SOT23-5

4215

-

Tape & Reel (TR),Cut Tape (CT)

Active

Transistor Driver

Step-Up

Positive

Boost

1

1

0.9V ~ 10V

100kHz

80%

No

No

-

Enable

-40°C ~ 85°C (TA)

Surface Mount

SC-74A, SOT-753

SOT-23-5

RT9614AGQW IC BUCK MOSFET DRVR WDFN-8

2724

-

Tape & Reel (TR),Cut Tape (CT)

Active

Transistor Driver

Step-Down

Positive

Buck

1

1

4.5V ~ 13.5V

Up to 500kHz

-

Yes

No

-

Current Limit, Dead Time Control, Enable, Frequency Control, Phase Control, Power Good, Soft Start

-40°C ~ 85°C (TA)

Surface Mount

8-WDFN Exposed Pad

8-WDFN (3x3)

RT8238BGQW IC REG CTRLR BUCK PWM WQFN-12

3729

-

Tape & Reel (TR),Cut Tape (CT)

Active

Transistor Driver

Step-Down

Positive

Buck

1

1

4.5V ~ 26V

25kHz

-

Yes

No

-

Current Limit, Enable, Frequency Control, Phase Control, Power Good, Soft Start

-40°C ~ 85°C (TA)

Surface Mount

12-WFQFN Exposed Pad

12-WQFN (2x2)

RT8130CGQW IC REG CTRLR BUCK PWM 10WDFN

2625

-

Tape & Reel (TR),Cut Tape (CT)

Active

Transistor Driver

Step-Down

Positive

Buck

1

1

2.5V ~ 21V

300kHz

88%

Yes

No

-

Enable, Phase Control, Power Good

-40°C ~ 85°C (TA)

Surface Mount

10-WFDFN Exposed Pad

10-WDFN (3x3)

S-8355Q15MC-OWAT2U IC REG CTRLR BOOST SOT23-5

4091

-

Tape & Reel (TR),Cut Tape (CT)

Active

Transistor Driver

Step-Up

Positive

Boost

1

1

0.9V ~ 10V

600kHz

85%

No

No

-

Enable

-40°C ~ 85°C (TA)

Surface Mount

SC-74A, SOT-753

SOT-23-5

RT8115CGQW IC REG CTRLR BUCK PWM WDFN-10

2731

-

Tape & Reel (TR),Cut Tape (CT)

Active

Transistor Driver

Step-Down

Positive

Buck

1

1

4.5V ~ 13.2V

300kHz

85%

Yes

No

-

Current Limit, Dead Time Control, Enable, Frequency Control, Phase Control, Power Good, Soft Start

-40°C ~ 85°C (TA)

Surface Mount

10-WFDFN Exposed Pad

10-WDFN (3x3)

RT8237EZQW(2) HIGH EFFICIENCY SINGLE SYNCHRO

2733

-

Tape & Reel (TR),Cut Tape (CT)

Active

Transistor Driver

Step-Down

Positive

Buck

1

1

2.7V ~ 26V

290kHz ~ 430kHz

-

Yes

No

-

Current Limit, Enable, Frequency Control, Phase Control, Power Good, Soft Start

-40°C ~ 85°C (TA)

Surface Mount

10-WFDFN Exposed Pad

10-WDFN (3x3)

MAX20098ATEA/VY+T 36V, >10A, 5UA, BUCK CONTROLLER

3734

Automotive, AEC-Q100

Tape & Reel (TR),Cut Tape (CT)

Active

Transistor Driver

Step-Down

Positive

Buck

1

-

3.5V ~ 42V

2.2MHz

99%

Yes

Yes

-

Power Good

-40°C ~ 125°C

Surface Mount

16-TQFN Exposed Pad

-

RT8813DGQW IC PWM CTRLR WQFN-24

2724

-

Tape & Reel (TR),Cut Tape (CT)

Active

Transistor Driver

Step-Down

Positive

Buck

1

1

4.5V ~ 26V

150kHz ~ 600kHz

-

Yes

No

-

Current Limit, Enable, Frequency Control, Phase Control, Power Good, Soft Start

-40°C ~ 85°C (TA)

Surface Mount

24-WFQFN Exposed Pad

24-WQFN (4x4)

  • RT9612BZS

    IC BUCK MOSFET DRVR SOP-8

    Details

  • S-8341B00AFT-T2-U

    IC REG CTRLR BOOST 8TSSOP

    Details

  • RT8816BGQW

    IC PWM CTRLR BUCK WQFN-20

    Details

  • RT8820AGQW

    IC PWM CTRLR BUCK WQFN-20

    Details

  • S-8358B50MC-NRJT2U

    IC REG CTRLR BOOST SOT23-5

    Details

  • RT8525DGQW

    IC REG BOOST CTRLR WDFN-12

    Details

  • S-8352A33MC-K2ST2U

    IC REG CTRLR BOOST SOT23-5

    Details

  • RT9614AGQW

    IC BUCK MOSFET DRVR WDFN-8

    Details

  • RT8238BGQW

    IC REG CTRLR BUCK PWM WQFN-12

    Details

  • RT8130CGQW

    IC REG CTRLR BUCK PWM 10WDFN

    Details

  • S-8355Q15MC-OWAT2U

    IC REG CTRLR BOOST SOT23-5

    Details

  • RT8115CGQW

    IC REG CTRLR BUCK PWM WDFN-10

    Details

  • RT8237EZQW(2)

    HIGH EFFICIENCY SINGLE SYNCHRO

    Details

  • MAX20098ATEA/VY+T

    36V, >10A, 5UA, BUCK CONTROLLER

    Details

  • RT8813DGQW

    IC PWM CTRLR WQFN-24

    Details

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