TPS78233DDCT Part Information
Details for TPS78233DDCT by Texas Instruments
Semiconductors - ICs > Power Management ICs - PMIC > Voltage Regulators
Part Description
The TPS782 family of low-dropout regulators (LDOs) offers the benefits of ultra-low power and miniaturized packaging. This LDO is designed specifically for battery-powered applications where ultra-low quiescent current is a critical parameter. The TPS782, with ultra-low IQ (500 nA), is ideal for microprocessors, microcontrollers, and other battery-powered applications. The ultra-low power and miniaturized packaging allow designers to customize power consumption for specific applications. The TPS782 family is designed to be compatible with the TI MSP430 and other similar products. The enable pin (EN) is compatible with standard CMOS logic. This device allows for minimal board space because of miniaturized packaging and a potentially small output capacitor. The TPS782 series also features thermal shutdown and current limit to protect the device during fault conditions. All packages have an operating temperature range of TJ = –40°C to 125°C. For high-performance applications that require a duallevel voltage option, consider the TPS780 series, with an IQ of 500 nA and dynamic voltage scaling.
Part Downloads
Download PCB Footprint from Ultra Librarian
Part Features
- 150-mA, Low-Dropout Regulator
- 3% Accuracy Over Load, Line, and Temperature
- Available in DDC (TSOT23-5) or DRV (2-mm x 2-
- CMOS Logic Level-Compatible Enable Pin
- Input Voltage Range: 2.2 V to 5.5 V
- Low IQ: 500 nA
- Low-Dropout at 25u00b0C, 130 mV at 150 mA
- Low-Dropout at 85u00b0C, 175 mV at 150 mA
- Stable with a 1.0-u03bcF Ceramic Capacitor
- Thermal Shutdown and Overcurrent Protection
Part Specifications
| Output Type | Fixed |
| Input Voltage Min | 2.2V |
| Input Voltage Max | 5.5V |
| Fixed Output Voltage Nom. | 3.3V |
| Adjustable Output Voltage Min | - |
| Adjustable Output Voltage Max | - |
| Output Current | 150mA |
| Dropout Voltage Vdo | 130mV |
| LDO Regulator Case Style | TSOT-23 |
| No. of Pins | 5Pins |
| Operating Temperature Min | -40°C |
| Operating Temperature Max | 125°C |
| Product Range | 3.3V 150mA LDO Voltage Regulators |
| Automotive Qualification Standard | - |
| RoHS Phthalates Compliant | Yes |
| MSL | MSL 2 - 1 year |
| SVHC | No SVHC (27-Jun-2018) |
| Accuracy % | 2% |
| Base Number | 78233 |
| No. of Outputs | 1Outputs |
| Operating Temperature Range | -40°C to +125°C |
| Output Current Max | 0.15A |
| Output Voltage Nom. | 3.3V |
| Primary Input Voltage | 5.5V |
| Supply Voltage Min | 2.2V |
| Switch Output Current Isw Max | 150mA |
| Termination Type | Surface Mount Device |
| Voltage Regulator Type | LDO Fixed Positive |
Alternative Part Descriptions
- LDO Regulator 3.3V 0.15A 5-Pin SOT | RS Components
- IC, LDO REG, 150MA, 5SOT; Output Type:Fixed; Input Voltage Min:2.2V; Input Voltage Max:5.5V; Fixed Output Voltage Nom.:3.3V; Adjustable Output Voltage Min:-; Adjustable Output Voltage Max:-; Output Current:150mA; Dropout Voltage RoHS Compliant: Yes | Newark Electronics
- 150-mA, nano-IQ, low-dropout voltage regulator with enable from -40°C to +125°C | Texas Instruments
- LDO Voltage Regulator [Texas Instruments] TPS78233DDCT LDO Voltage Regulator | Distrelec