Texas Instruments TPS62222DDCTG4 DC DC Switching Regulators
IC REG BUCK 1.8V 400MA SOT23-5
Same model may have multiple batches, images only for reference.
Technical Specifications
Texas Instruments TPS62222DDCTG4 DC DC Switching Regulators technical specifications.
General
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Side-by-side specifications of related catalog parts.
Engineering verification required. Related parts may have different electrical ratings, pinouts, footprints, and operating limits. Verify suitability for your circuit before substitution.
| This Part | Related Part | Related Part | Related Part | |
|---|---|---|---|---|
| Package / Case | SOT-23-5 Thin, TSOT-23-5 | SOT-23-5 Thin, TSOT-23-5 | 6-WDFN Exposed Pad | 6-WDFN Exposed Pad |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) | -40°C ~ 125°C (TJ) | -40°C ~ 125°C (TJ) |
| Lifecycle Status | Active | Active | Active | Active |
| Max Input Voltage | 6V | 6V | 4.5V | 4.5V |
| Number of Outputs | 1 | 1 | 1 | 1 |
| Output Configuration | Positive | Positive | Positive | Positive |
| Output Current | 400mA | 400mA | 350mA | 350mA |
| Output Type | Fixed | Fixed | Fixed | Fixed |
| Output Voltage | 1.8V | 1.8V | 1.8V | 1.2V |
| RoHS | Yes | -- | Yes | Yes |
| Package | SOT-23-5 | -- | WSON EP | WSON EP |
| Action |
Texas Instruments TPS62222DDCTG4 DC DC Switching Regulators Overview
High-efficiency, 95% step-down DC/DC converter with a 1.8V fixed output voltage and 400mA maximum output current. Features a low 15µA quiescent current and operates from a 2.5V to 6V input voltage range. This surface-mount device is housed in a compact SOT-23-5 package, measuring 2.9mm in length, 1.6mm in width, and 0.87mm in height.
Designed for a wide operating temperature range of -40°C to 85°C, it is RoHS compliant and available in tape and reel packaging.
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