AS1329 www.
datasheet4u.
com Product Brief L o w Vo l ta g e , M i c r o p o w e r, D C - D C St e p - U p C o n v e r t e r s 1 General Description The AS1329A, AS1329B and the AS1329C are synchronous, fixed frequency, very high-efficiency DC-DC boost converters capable of supplying 3.
3V at 160mA from a single AA-supply.
Compact size and minimum external parts requirements make these devices perfect for modern portable devices.
High-speed switching frequency (1.
2MHz) and internally compensated PWM current mode design provide highlyreliable DC-DC conversion, especially when driving white LEDs.
The converters are available as the standard products listed in Table 1.
Table 1.
Standard Product...

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