TLV70717DQNR集成電路（IC）的線性+開關(guān)穩(wěn)壓器規(guī)格書PDF中文資料

1 Features

? Typical accuracy: 0.5

? Supports 200-mA output

? Low IQ: 25 μA

? Fixed-output voltage combinations possible from

0.85 V to 5.0 V(1)

? High PSRR:

– 70 dB at 100 Hz

– 50 dB at 1 MHz

? Stable with effective capacitance of 0.1 μF(2)

? Thermal shutdown and overcurrent protection

? Package: 1-mm × 1-mm DQN (X2SON) 1 2

2 Applications

? Smart phones and wireless handsets

? Gaming and toys

? WLAN and other PC add-on cards

? TVs and set-top boxes

? Wearable electronics

3 Description

The TLV707 series (TLV707 and TLV707P) of lowdropout

linear regulators (LDOs) are low quiescent

current devices with excellent line and load transient

performance for power-sensitive applications. These

devices provide a typical accuracy of 0.5. All

versions have thermal shutdown and overcurrent

protection for safety.

Furthermore, these devices are stable with an

effective output capacitance of only 0.1 μF. This

feature enables the use of cost-effective capacitors

that have higher bias voltages and temperature

derating. These devices also regulate to the specified

accuracy with no output load.

The TLV707P also provides an active pulldown circuit

to quickly discharge the outputs.

The TLV707 series of LDOs are available in a 1-mm

× 1-mm DQN (X2SON) package that makes them

desirable for handheld applications.