ADP1710AUJZ-R7

ADP1710 is a low dropout linear regulator. Utilizing a novel scaling architecture, ground current drawn is a very low 40μA, when driving a 100μA load, making the device ideal for battery operated portable equipment. This device is optimized for stable operation with small 1μF ceramic output capacitors, allowing for good transient performance while occupying minimal board space. An enable pin controls the output voltage on both devices. There is also an under-voltage lockout circuit on device, which disables the regulator if IN drops below a minimum threshold. An internal soft start gives a typical start-up time of 80μs. Short-circuit protection and thermal overload protection circuits prevent damage to the devices in adverse conditions. It is widely used in application such as mobile phones, digital camera and audio devices, portable and battery-powered equipment, post dc-dc regulation etc.

• Input voltage range is 2.5 V to 5.5 V
• Initial accuracy is ±1%, accuracy over line, load, and temperature is ±2%
• Low shutdown current is 1μA maximum
• Low dropout voltage is 150mV typical at 150mA load
• Excellent load/line transient response, logic controlled enable
• Current limit and thermal overload protection
• Low noise is 330μVrms typical at (10Hz to 100KHz, VOUT = 3.3V)
• High PSRR is 58dB typical at (1KHz, VOUT = 3.3V)
• Output voltage is 0.8V to 5V, operating temperature is -40°C to +125°C
• Package style is 5-lead TSOT

Notes

ADI products are only authorized (and sold) for use by the customer and are not to be resold or otherwise passed on to any third party