AAT1270: high current flash LED driver

AAT1270: high current LED flash drive; the switching speed of 2 MHz; low input current ripple; support the use of a lower section (0.9 mm) 1 H using a single inductor; lithium ion batteries; the full range of flash LED current set by an independent external resistor; the user programmable security configuration timer; over-voltage, short circuit and over temperature protection function; automatic closing function can be the current static current is reduced to below 1 A; the rated operating temperature range is -40 to +85 DEG C; the lead, 3x3-mm, 14 pin STDFN package. AAT1270 is suitable for mobile phones with video recording function.

Source: China Power Grid