LM2698MM-ADJ/NOPB
IC REG BST SEPIC ADJ 8VSSOP
Pmic Voltage Regulators Dc Dc Switching Regulators
8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
SIMPLE SWITCHER®
Active
$4.62 / unit (market reference)
MOQ: 1 pcs
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Parameters
| Parameter | Value |
|---|---|
| Brand | Texas Instruments |
| Model | LM2698MM-ADJ/NOPB |
| Package / Case | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) |
| Mounting Type | Surface Mount |
| Operating Temperature | -40°C ~ 125°C (TJ) |
| Topology | Boost, SEPIC |
| Voltage - Input (Min) | 2.2V |
| Voltage - Input (Max) | 12V |
| Voltage - Output | 2.2V |
| Current - Output | 1.35A (Switch) |
| Frequency - Switching | 600kHz, 1.25MHz |
| Number of Outputs | 1 |
| Supplier Device Package | 8-VSSOP |
| RoHS | RoHS |
| Part Status | Active |
Application & Notes
LM2698MM-ADJ/NOPB by Texas Instruments is a Boost, SEPIC IC commonly used in power supply designs, battery-powered devices, and DC-DC conversion modules. Input voltage up to 12V, output 2.2V. The 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) package with surface mount mounting is standard for compact designs. Pay attention to input/output capacitor selection and PCB layout — switching regulators are sensitive to trace inductance.
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All Technical Specifications
| Function | Step-Up, Step-Up/Step-Down |
| Topology | Boost, SEPIC |
| Output Type | Adjustable |
| Current - Output | 1.35A (Switch) |
| Number of Outputs | 1 |
| Output Configuration | Positive or Negative |
| Frequency - Switching | 600kHz, 1.25MHz |
| Synchronous Rectifier | No |
| Voltage - Input (Max) | 12V |
| Voltage - Input (Min) | 2.2V |
| Voltage - Output (Max) | 17.5V |
| Voltage - Output (Min/Fixed) | 2.2V |
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