This detailed comparison of LT3991IMSE#TRPBF and LT3971EMSE#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 ADJ 1.2A 10MSOP |
| In Stock | 1 899 | 670 |
| Mounting Type | Surface Mount | Surface Mount |
| Part Status | Active | Active |
| Series | - | - |
| Package | Tape & Reel (TR)Cut Tape (CT)Digi-Reel® | Tube |
| Function | Step-Down | Step-Down |
| Output Configuration | Positive | Positive |
| Topology | Buck | Buck |
| Output Type | Adjustable | Adjustable |
| Number of Outputs | 1 | 1 |
| Voltage - Input (Min) | 4.3V | 4.3V |
| Voltage - Input (Max) | 55V | 38V |
| Voltage - Output (Min/Fixed) | 1.19V | 1.19V |
| Voltage - Output (Max) | 30V | 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 |
|---|---|---|---|
| NCP3133AMNTXG | Sanyo Semiconductor/ON Semiconductor | IC REG BUCK ADJUSTABLE 3A 16QFN |
|
| ADP1073AN | VIGOR | UPOWER ADJ. DC-DC CONVERTER |
|
| ISL91211AIKZ-TR5873 | Intersil (Renesas Electronics America) | IC REG BCK PROG |
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| MP5403GQBU-Z | MPS (Monolithic Power Systems) | IC REG BCK ADJ/FIX 3.5A/2.5A DL |
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| LM2852XMXAX-1.0/NOPB | VIGOR | SWITCHING REGLTR, VOLTAGE-MODE |
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| TPS51461RGER | Texas Instruments | IC REG BUCK PROG 6A 24VQFN |
|
| LTC3615HUF#PBF | Linear Technology (Analog Devices, Inc.) | IC REG BUCK ADJ 3A DL 24QFN |
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| LTC3637MPDHC#PBF | Linear Technology (Analog Devices, Inc.) | IC REG BUCK ADJUSTABLE 1A 16DFN |
|
| XC9235B28DMR-G | Torex Semiconductor Ltd. | 600MA SYNCHRONOUS STEP-DOWN DCDC |
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| NCP3163MNR2G | VIGOR | SWITCHING REGLTR, VOLTAGE-MODE |
|
| LM43602PWP | Texas Instruments | IC REG BUCK ADJ 2A 16HTSSOP |
|
| LTC3128EFE#PBF | Linear Technology (Analog Devices, Inc.) | IC REG BCK BST ADJ 3A 24TSSOP |
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| MAX758ACWE+T | Maxim Integrated | IC REG BUCK ADJ 750MA 16SOIC |
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| XC9235B3FDMR-G | Torex Semiconductor Ltd. | 600MA SYNCHRONOUS STEP-DOWN DCDC |
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| MCP1257-E/UN | Roving Networks / Microchip Technology | IC REG CHARGE PUMP 3.3V 10MSOP |
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