TPS7A1633DRBT Part Information
Details for TPS7A1633DRBT by Texas Instruments
Semiconductors - ICs > Power Management ICs - PMIC > Voltage Regulators
Part Description
The TPS7A16 family of ultralow power, low-dropout (LDO) voltage regulators offers the benefits of ultralow quiescent current, high input voltage and miniaturized, high thermal-performance packaging. The TPS7A16 family is designed for continuous or sporadic (power backup) battery-powered applications where ultralow quiescent current is critical to extending system battery life. The TPS7A16 family offers an enable pin (EN) compatible with standard CMOS logic and an integrated open drain active-high power good output (PG) with a user-programmable delay. These pins are intended for use in microcontroller-based, batterypowered applications where power-rail sequencing is required. In addition, the TPS7A16 is ideal for generating a low-voltage supply from multicell solutions ranging from high cell-count power-tool packs to automotive applications; not only can this device supply a wellregulated voltage rail, but it can also withstand and maintain regulation during voltage transients. These features translate to simpler and more cost-effective, electrical surge-protection circuitry.
Part Downloads
Download PCB Footprint from Ultra Librarian
Part Features
- Accuracy: 2%
- Available in: u2013 Fixed Output Voltage: 3.3 V, 5 V u2013 Adjustable Version from 1.2 V to 18.5 V
- Current Limit and Thermal Shutdown Protections
- Low Dropout Voltage: 60 mV at 20 mA
- Operating Temperature Range:
- Output Current: 100 mA
- Packages: High Thermal Performance MSOP-8 and SON-8 PowerPADu2122
- Power-Good With Programmable Delay
- Quiescent Current at Shutdown: 1 u00b5A
- Stable with Ceramic Output Capacitors: u2265 2.2 u00b5F
- Ultralow Quiescent Current: 5 u00b5A
- Wide Input Voltage Range: 3 V to 60 V
Part Specifications
| Output Type | Fixed |
| Input Voltage Min | 3V |
| Input Voltage Max | 60V |
| Fixed Output Voltage Nom. | 3.3V |
| Adjustable Output Voltage Min | - |
| Adjustable Output Voltage Max | - |
| Output Current | 100mA |
| Dropout Voltage Vdo | 265mV |
| LDO Regulator Case Style | VSON |
| No. of Pins | 8Pins |
| Operating Temperature Min | -40°C |
| Operating Temperature Max | 125°C |
| Product Range | 3.3V 100mA LDO Voltage Regulators |
| Automotive Qualification Standard | - |
| RoHS Phthalates Compliant | Yes |
| MSL | MSL 2 - 1 year |
| SVHC | No SVHC (27-Jun-2018) |
| Output Voltage Nom. | 3.3V |
Alternative Part Descriptions
- LDO, FIXED, 3.3V, 0.1A, VSON-8 | Newark Electronics
- 100-mA, 60-V, ultra-low-IQ, low-dropout (LDO) voltage regulator with power good and enable | Texas Instruments