This detailed comparison of LD2979M33TR and LD2979M38TR in the PMIC - Voltage Regulators - Linear 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 | STMicroelectronics | STMicroelectronics |
|---|---|---|
| Package / Case | SC-74A, SOT-753 | SC-74A, SOT-753 |
| Description | IC REG LINEAR 3.3V 50MA SOT23-5 | IC REG LINEAR 3.8V 50MA SOT23-5 |
| In Stock | 3 553 | 1 269 |
| Mounting Type | Surface Mount | Surface Mount |
| Part Status | Obsolete | Obsolete |
| Series | - | - |
| Package | Tape & Reel (TR)Cut Tape (CT)Digi-Reel® | Tape & Reel (TR)Cut Tape (CT)Digi-Reel® |
| Output Configuration | Positive | Positive |
| Output Type | Fixed | Fixed |
| Number of Regulators | 1 | 1 |
| Voltage - Input (Max) | 16V | 16V |
| Voltage - Output (Min/Fixed) | 3.3V | 3.8V |
| Voltage - Output (Max) | - | - |
| Voltage Dropout (Max) | 0.6V @ 50mA | 0.6V @ 50mA |
| Current - Output | 50mA | 50mA |
| Current - Quiescent (Iq) | 170 µA | 170 µA |
| Current - Supply (Max) | 13 mA | 13 mA |
| PSRR | 63dB (120Hz) | 63dB (120Hz) |
| Control Features | Enable | Enable |
| Protection Features | Over Current, Over Temperature | Over Current, Over Temperature |
| Operating Temperature | -25°C ~ 125°C | -25°C ~ 125°C |
| Supplier Device Package | SOT-23-5 | SOT-23-5 |
| Part Number | Manufacturer | Description | Request For Quote |
|---|---|---|---|
| RP103N291D-TR-FE | RICOH Electronic Devices Co., LTD. | IC REG LINEAR 2.9V 150MA SOT23-5 |
|
| LM2937IMP-2.5/NOPB | Texas Instruments | IC REG LIN 2.5V 400MA SOT223-4 |
|
| LT3042MPDD#TRPBF | Linear Technology (Analog Devices, Inc.) | IC REG LIN POS ADJ 200MA 10DFN |
|
| AP7383-18WR-7 | Zetex Semiconductors (Diodes Inc.) | IC REG LIN 1.8V SOT25 T&R 3K |
|
| S-1312C15-A4T2U3 | ABLIC U.S.A. Inc. | IC REG LINEAR 1.5V 150MA HSNT4-B |
|
| TLV711285285DDSET | Texas Instruments | IC REG LIN 2.85/2.85V 6WSON |
|
| ADP170AUJZ-1.5-R7 | Linear Technology (Analog Devices, Inc.) | IC REG LINEAR 1.5V 300MA TSOT5 |
|
| S-1711A1515-M6T1G | ABLIC U.S.A. Inc. | IC REG LIN 1.5V/1.5V 150MA SOT23 |
|
| S-1313B13-M5T1U3 | ABLIC U.S.A. Inc. | IC REG LINEAR 1.3V 175MA SOT23-5 |
|
| TPS7A0533PDBVT | Texas Instruments | IC REG LINEAR 3.3V 200MA SOT23-5 |
|
| NCP7912CTG | VIGOR | IC REG LINEAR 12V 1A TO220AB |
|
| MCP1827S-3302E/EB | Roving Networks / Microchip Technology | IC REG LINEAR 3.3V 1.5A 3DDPAK |
|
| MCP1826-0802E/ET | Roving Networks / Microchip Technology | IC REG LINEAR 0.8V 1A 5DDPAK |
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| TPS7415D | VIGOR | IC REG LINEAR 1.5V 200MA 8SOIC |
|
| S-1312B11-M5T1U3 | ABLIC U.S.A. Inc. | IC REG LINEAR 1.1V 150MA SOT23-5 |
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