Texas Instruments TPS64203DBVT DC DC Switching Regulators
IC REG CTRLR BUCK SOT23-6
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
TPS64203DBVT
Detailed Description
Single-output DC/DC controller, step-down regulator with adjustable output voltage from 1.2V to 6.5V. Features a maximum output current of 3A and a maximum input voltage of 6.5V, operating from 1.8V to 6.5V. This surface-mount device is housed in a compact SOT-23 package, offering a 100% duty cycle and a low quiescent current of 20uA. The component is RoHS compliant and designed for a wide operating temperature range of -40°C to 85°C.
Package
SOT-23
Lifecycle Status
Active
RoHS State
RoHS Compliant
Datasheet
TPS64203DBVT Datasheet
Quick Jump:
Technical Specifications
Texas Instruments TPS64203DBVT DC DC Switching Regulators technical specifications.
General
RoHS
Yes
Package / Case
SOT-23-6
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 85°C (TA)
Supply Voltage
1.8V ~ 6.5V
Lifecycle Status
Active
Package
SOT-23
Duty Cycle
100%
Height
1.3mm
Lead Free
Lead Free
Alternate Parts Comparison (TPS64203DBVT vs TPS72018DRVR vs TPS72012DRVR vs TPS79912QDRVRQ1)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | SOT-23-6 | 6-WDFN Exposed Pad | 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 ~ 125°C (TJ) | -40°C ~ 125°C (TJ) | -40°C ~ 125°C |
| RoHS | Yes | Yes | Yes | Yes |
| Lifecycle Status | Active | Active | Active | Active |
| Control Features | Enable | Enable | Enable | Enable |
| Max Input Voltage | 6.5V | 4.5V | 4.5V | 6.5V |
| Number of Outputs | 1 | 1 | 1 | 1 |
| Output Configuration | Positive or Negative | Positive | Positive | Positive |
| Output Current | 3A | 350mA | 350mA | 200mA |
| Output Type | Adjustable | Fixed | Fixed | Fixed |
| Output Voltage | 6.5V | 1.8V | 1.2V | 1.2V |
| Action |
Texas Instruments TPS64203DBVT DC DC Switching Regulators Overview
Single-output DC/DC controller, step-down regulator with adjustable output voltage from 1.2V to 6.5V. Features a maximum output current of 3A and a maximum input voltage of 6.5V, operating from 1.8V to 6.5V. This surface-mount device is housed in a compact SOT-23 package, offering a 100% duty cycle and a low quiescent current of 20uA.
The component is RoHS compliant and designed for a wide operating temperature range of -40°C to 85°C.
More Parts in DC DC Switching Regulators
Browse additional parts from the same category, grouped by series, package type, and manufacturer. These are catalog suggestions — not verified pin-compatible alternates.
TLV62569DBVRTexas Instruments2.5V-5.5V input, 2-A high efficiency step-down buck converter in SOT23 and SOT563 package 5-SOT-23 -40 to 125
TLV627432YFPRTexas Instruments2.15-V to 5.5-V, 400-mA high efficiency buck converter with ultra-low quiescent current 8-DSBGA -40 to 85
