This detailed comparison of LT3971IMSE#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 | 1 216 | 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 |
|---|---|---|---|
| LM25007MM | VIGOR | SWITCHING REG, CURRENT-MODE, 0.9 |
|
| LT1076IT-5#PBF | Linear Technology (Analog Devices, Inc.) | IC REG MULTI CONFG 5V 2A TO220-5 |
|
| XC9237C30CMR-G | Torex Semiconductor Ltd. | 600MA SYNCHRONOUS STEP-DOWN DCDC |
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| XC9235A10CMR-G | Torex Semiconductor Ltd. | IC REG BUCK 1V 600MA SOT25 |
|
| RT8072GQW | Richtek | IC REG BUCK ADJUSTABLE 5A 12WDFN |
|
| BD9139MUV-E2 | ROHM Semiconductor | IC REG BUCK ADJUSTABLE 3A 16VQFN |
|
| LTC3638EMSE#PBF | Linear Technology (Analog Devices, Inc.) | IC REG BUCK ADJ 250MA 16MSOP |
|
| LTC3130EUDC#PBF | Linear Technology (Analog Devices, Inc.) | IC REG BCK BST ADJ 600MA 20QFN |
|
| TLS4125D0EPV50XUMA1 | IR (Infineon Technologies) | OPTIREG SWITCHER |
|
| S-8353A25MC-IQKT2U | ABLIC U.S.A. Inc. | IC REG BOOST 2.5V 300MA SOT23-5 |
|
| LTC3406BES5-1.8#TRMPBF | Linear Technology (Analog Devices, Inc.) | IC REG BUCK 1.8V 600MA TSOT23-5 |
|
| XC9236A18DER-G | Torex Semiconductor Ltd. | IC REG BUCK 1.8V 600MA 6USPC |
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| LT1765EFE#PBF | Linear Technology (Analog Devices, Inc.) | IC REG BUCK ADJ 3A 16TSSOP |
|
| LM2664M6/NOPB | Texas Instruments | IC REG CHARG PUMP INV 40MA SOT23 |
|
| LM4510SDX/NOPB | Texas Instruments | IC REG BOOST ADJ 1A 10WSON |
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