This detailed comparison of LT3971EMSE#PBF and LT3991IMSE-3.3#PBF in the PMIC - Voltage Regulators - DC DC Switching Regulators provides valuable insights into their specifications and features. Key aspects such as Manufacturer, Package, Mounting Type, and core parameters are thoroughly analyzed. This side-by-side comparison simplifies component selection. To learn more, explore their datasheets or request a quote directly.
| Manufacturer | Linear Technology (Analog Devices, Inc.) | Linear Technology (Analog Devices, Inc.) |
|---|---|---|
| Package / Case | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Exposed Pad | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Exposed Pad |
| Description | IC REG BUCK ADJ 1.2A 10MSOP | IC REG BUCK 3.3V 1.2A 10MSOP |
| In Stock | 670 | 4 529 |
| Mounting Type | Surface Mount | Surface Mount |
| Part Status | Active | Active |
| Series | - | - |
| Package | Tube | Tube |
| Function | Step-Down | Step-Down |
| Output Configuration | Positive | Positive |
| Topology | Buck | Buck |
| Output Type | Adjustable | Fixed |
| Number of Outputs | 1 | 1 |
| Voltage - Input (Min) | 4.3V | 4.3V |
| Voltage - Input (Max) | 38V | 55V |
| Voltage - Output (Min/Fixed) | 1.19V | 3.3V |
| Voltage - Output (Max) | 30V | - |
| Current - Output | 1.2A | 1.2A |
| Frequency - Switching | 200kHz ~ 2MHz | 200kHz ~ 2MHz |
| Synchronous Rectifier | No | No |
| Operating Temperature | -40°C ~ 125°C (TJ) | -40°C ~ 125°C (TJ) |
| Supplier Device Package | 10-MSOP-EP | 10-MSOP-EP |
| Part Number | Manufacturer | Description | Request For Quote |
|---|---|---|---|
| MIC4742YTSE-TR | Roving Networks / Microchip Technology | IC REG BUCK ADJ 2A DL 16TSSOP |
|
| LT8640SEV-2#PBF | Linear Technology (Analog Devices, Inc.) | IC REG BUCK ADJUSTABLE 6A 24LQFN |
|
| RT6154AGQW | Richtek | IC REG BCK BST ADJ 4A 14WDFN |
|
| RN5RK502A-TR-FE | RICOH Electronic Devices Co., LTD. | 8V INPUT VFM STEP-UP DCDC CONVER |
|
| LMR36015ARNXR | Texas Instruments | IC REGULATOR BUCK |
|
| RT2613AGQW | Richtek | IC REG BUCK ADJUSTABLE 3A 16WQFN |
|
| XC9235B26DMR-G | Torex Semiconductor Ltd. | 600MA SYNCHRONOUS STEP-DOWN DCDC |
|
| LT8640SEV#PBF | Linear Technology (Analog Devices, Inc.) | IC REG BUCK ADJUSTABLE 6A 24LQFN |
|
| ISL8002BFRZ-T7A | Intersil (Renesas Electronics America) | IC REG BUCK ADJUSTABLE 2A 8TDFN |
|
| ISL91107IIAZ-T7A | Intersil (Renesas Electronics America) | IC REG BCK BST ADJ 2A 15WLCSP |
|
| XC9265D22BMR-G | Torex Semiconductor Ltd. | 0.5UA ULTRA LOW QUIESCENT CURREN |
|
| TPS544C25RVFT | Texas Instruments | IC REG BUCK ADJ 30A 40LQFN |
|
| TPS61178RNWT | Texas Instruments | IC REG BOOST ADJ 10A 13VQFN |
|
| TPS61013DGS | VIGOR | TPS61013 LOW INPUT VOLTAGE SYNCH |
|
| ADP5301ACBZ-4-R7 | Linear Technology (Analog Devices, Inc.) | ULP BUCK 3.3V W/O OD 2.8MS |
|
