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Products in the DC-DC switching regulator PMIC (Power Management Integrated Circuit) family are component-level devices used in applications requiring stabilization of a DC input voltage and/or transformation thereof to an output voltage of different magnitude. They are distinguished from similar products called \"controller\" PMICs by virtue of integrating the main switching element through which the power delivered by the device passes.
| Select products | Mfr | Description | Package | Supplier Device Package | Mounting Type | Series | Operating Temperature |
|---|---|---|---|---|---|---|---|
![]() LM64440CPPQRYFRQ1 $4.07 | Texas Instruments | IC REG BUCK 5V 4A 22VQFN | Tape & Reel (TR),Cut Tape (CT) | 22-VQFN-HR (3.5x4) | Surface Mount, Wettable Flank | LM644x0-Q1 | -40°C ~ 150°C (TJ) |
![]() LM64460APPQRYFRQ1 $4.26 | Texas Instruments | IC REG BUCK ADJ 6A 22VQFN | Tape & Reel (TR),Cut Tape (CT) | 22-VQFN-HR (3.5x4) | Surface Mount, Wettable Flank | - | -40°C ~ 150°C (TJ) |
![]() LM64460APPSRYFRQ1 $5.13 | Texas Instruments | IC REG BUCK ADJ 6A 22VQFN | Tape & Reel (TR),Cut Tape (CT) | 22-VQFN-HR (3.5x4) | Surface Mount, Wettable Flank | - | -40°C ~ 150°C (TJ) |
![]() LM64460BPPQRYFRQ1 $4.42 | Texas Instruments | IC REG BUCK 3.3V 6A 22VQFN | Tape & Reel (TR),Cut Tape (CT) | 22-VQFN-HR (3.5x4) | Surface Mount, Wettable Flank | - | -40°C ~ 150°C (TJ) |
![]() LM64460CPPQRYFRQ1 $4.42 | Texas Instruments | IC REG BUCK 5V 6A 22VQFN | Tape & Reel (TR),Cut Tape (CT) | 22-VQFN-HR (3.5x4) | Surface Mount, Wettable Flank | - | -40°C ~ 150°C (TJ) |
![]() LM644A2QVBGRQ1 $3.76 | Texas Instruments | AUTOMOTIVE, 36V, 12A, LOW-IQ DUA | Tape & Reel (TR) | 24-WQFN-HR (5x4) | Surface Mount, Wettable Flank | - | -40°C ~ 150°C (TJ) |
![]() LM704A0QRRXRQ1 $2.80 | Texas Instruments | SYNCHRONOUS BUCK CONVERTER | Tape & Reel (TR) | 29-VQFN (6x6) | Surface Mount, Wettable Flank | - | -40°C ~ 150°C (TJ) |
![]() LM70660RRXR $2.57 | Texas Instruments | SYNCHRONOUS BUCK CONVERTER | Tape & Reel (TR) | 29-VQFN (6x6) | Surface Mount, Wettable Flank | LM706x0 | -40°C ~ 150°C (TJ) |
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