TPS77518D
Fixed LDO Voltage Regulator, 2.7V to 10V, 169mV Dropout, 1.8Vout, 500mAout, SOIC-8
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| Quantity | Price (inc GST) |
|---|---|
| 1+ | S$5.620 (S$6.1258) |
Product Information
Product Overview
The TPS77518D is a 1.8V fixed output low-dropout (LDO) Linear Regulator designed to have a fast transient response and be stable with a 10µF low ESR capacitor. Because the PMOS device behaves as a low-value resistor, the dropout voltage is very low and is directly proportional to the output current. Additionally, since the PMOS pass element is a voltage-driven device, the quiescent current is very low and independent of output loading (typically 85µA over the full range of output current, 0 to 500mA). These two key specifications yield a significant improvement in operating life for battery-powered systems. The device also features a sleep mode, applying a TTL high signal to EN\ (enable) shuts down the regulator, reducing the quiescent current to 1µA at TJ = +25°C.
- Open drain power-ON reset with 200ms delay
- 2% Tolerance over specified conditions
- Thermal shutdown protection
- Green product and no Sb/Br
Applications
Industrial, Portable Devices, Power Management
Technical Specifications
Fixed
10V
1.8V
-
Positive Output
500mA
169mV
SOIC
-40°C
1.8V 500mA LDO Voltage Regulators
2.7V
1Outputs
1.8V
-
500mA
169mV
Surface Mount
8Pins
125°C
Technical Docs (1)
Legislation and Environmental
Country in which last significant manufacturing process was carried outCountry of Origin:United States
Country in which last significant manufacturing process was carried out
RoHS
RoHS
Product Compliance Certificate