This detailed comparison of LM138K and LM250K 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 | TO-204AA, TO-3 | TO-204AA, TO-3 |
| Description | IC REG LINEAR POS ADJ 5A TO3 | IC REG LINEAR POS ADJ 3A TO3 |
| In Stock | 2 500 | 4 512 |
| Mounting Type | Through Hole | Through Hole |
| Part Status | Obsolete | Obsolete |
| Series | - | - |
| Package | Tray | Bulk |
| Output Configuration | Positive | Positive |
| Output Type | Adjustable | Adjustable |
| Number of Regulators | 1 | 1 |
| Voltage - Input (Max) | 35V | 35V |
| Voltage - Output (Min/Fixed) | 1.2V | 1.2V |
| Voltage - Output (Max) | 32V | 25V |
| Voltage Dropout (Max) | - | - |
| Current - Output | 5A | 3A |
| Current - Quiescent (Iq) | - | - |
| Current - Supply (Max) | - | - |
| PSRR | 75dB ~ 60dB (120Hz) | 86dB ~ 65dB (120Hz) |
| Control Features | - | - |
| Protection Features | Over Current, Over Temperature | Over Current, Over Temperature |
| Operating Temperature | -55°C ~ 150°C | -25°C ~ 150°C |
| Supplier Device Package | TO-3 | TO-3 |
| Part Number | Manufacturer | Description | Request For Quote |
|---|---|---|---|
| LP2985AIM5X-4.0 | Texas Instruments | IC REG LINEAR 4V 150MA SOT23-5 |
|
| LM1117LDX-1.8 | Texas Instruments | IC REG LINEAR 1.8V 800MA 8WSON |
|
| AP1150ADS40 | Asahi Kasei Microdevices / AKM Semiconductor | IC REG LINEAR 4V 200MA SOT23-5 |
|
| L78M05CDT | STMicroelectronics | IC REG LINEAR 5V 500MA DPAK |
|
| L78S09CV-DG | STMicroelectronics | IC REG LINEAR 9V 2A TO220 |
|
| LD3985G28R | STMicroelectronics | IC REG LIN 2.8V 150MA TSOT23-5 |
|
| SIP21106DT-30-E3 | Vishay / Siliconix | IC REG LINEAR 3V 150MA TSOT23-5 |
|
| PQ1K333M2ZPH | Sharp Microelectronics | IC REG LIN 3.3V 300MA SOT23L-6 |
|
| LM2936MM-5.0 | Texas Instruments | IC REG LINEAR 5V 50MA 8VSSOP |
|
| AN80L28RMS | Panasonic | IC REG LINEAR 2.8V 150MA MINI-5D |
|
| LP5952TLX-1.4/NOPB | Texas Instruments | IC REG LINEAR 1.4V 350MA 5DSBGA |
|
| LP3874ESX-1.8 | Texas Instruments | IC REG LINEAR 1.8V 800MA DDPAK |
|
| AN78L18M | Panasonic | IC REG LINEAR 18V 100MA 3HSIP |
|
| LT1084CK | Linear Technology (Analog Devices, Inc.) | IC REG LINEAR LOW DROP 5A TO3 |
|
| S-1132B41-I6T2G | ABLIC U.S.A. Inc. | IC REG LINEAR 4.1V 300MA SNT6A |
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