Tps76801qdr low dropout regulator Ti strong shipment
describe
The device is designed to have a fast transient response and is stable using a 10 µ f capacitor. This combination provides high performance at a reasonable cost. Since the PMOS device acts as a low value resistor, the voltage drop voltage is very low (tps76850 is usually 230 MV at the output current of 1 a) and is directly proportional to the output current.
In addition, since the PMOS pass through element is a voltage driver, the quiescent current is very low and independent of the output load (usually 85 µ a, 0 Ma to 1 A in the whole output current range). These two key technical specifications significantly improve the working life of the battery power supply system.
This LDO series also has shutdown mode; Apply TTL high signal to en (enable) to close the regulator and reduce the quiescent current to less than 1 µ a at TJ = 25 ° C. Power good (PG) is an effective high output that can be used to perform power on reset or low battery indicator.
features
• input voltage range: 2.7 V to 10 V
• low dropout voltage: 230 MV at 1 a (tps76850)
• under the specified tolerance of 2% of the output version
• open drain and good power supply (see tps767xx for power on reset with 200 ms delay option)
• ultra low 85 µ a typical quiescent current
• 1.5-V, 1.8-V, 2.5-V, 2.7-v, 2.8-v, 3.0-V, 3.3-V, 5.0-v fixed output and adjustable (1.2 V to 5.5 V) versions
• fast transient response
• hot shutdown protection
• soic-8 (d) and tssop-20 (PWP) packages
The device is designed to have a fast transient response and is stable using a 10 µ f capacitor. This combination provides high performance at a reasonable cost. Since the PMOS device acts as a low value resistor, the voltage drop voltage is very low (tps76850 is usually 230 MV at the output current of 1 a) and is directly proportional to the output current.
In addition, since the PMOS pass through element is a voltage driver, the quiescent current is very low and independent of the output load (usually 85 µ a, 0 Ma to 1 A in the whole output current range). These two key technical specifications significantly improve the working life of the battery power supply system.
This LDO series also has shutdown mode; Apply TTL high signal to en (enable) to close the regulator and reduce the quiescent current to less than 1 µ a at TJ = 25 ° C. Power good (PG) is an effective high output that can be used to perform power on reset or low battery indicator.
features
• input voltage range: 2.7 V to 10 V
• low dropout voltage: 230 MV at 1 a (tps76850)
• under the specified tolerance of 2% of the output version
• open drain and good power supply (see tps767xx for power on reset with 200 ms delay option)
• ultra low 85 µ a typical quiescent current
• 1.5-V, 1.8-V, 2.5-V, 2.7-v, 2.8-v, 3.0-V, 3.3-V, 5.0-v fixed output and adjustable (1.2 V to 5.5 V) versions
• fast transient response
• hot shutdown protection
• soic-8 (d) and tssop-20 (PWP) packages