...3404 ideal for both single cell li-ion and three cell nimh designs. The current consumption of the ADP3404 has been optimized for maximum battery life, featuring a ground current of only 230 A when the phone is in standby (digital LDO, anal...
Description
GSM Power Management System 80-Lead Mixed Signal DSP with 7, 10-bit Analog Input Channels 1-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO28
...atteries including lithium-ion (li-ion), nickel-metalhydride (nimh) and nickel-cadmium (NiCd) that require constant-current and/or constant-voltage charging. The internal switch is capable of delivering 2A** DC current (3A peak current). Ch...
Description
Constant-Current/ Constant-Voltage 2A Battery Charger with Input Current Limiting
...e MAX1692 is ideally suited for li-ion battery applications. It is also useful for +3V or +5V fixed input applications. The device operates in one of four modes. Forced PWM mode operates at a fixed frequency regardless of the load. Synchron...
...including a single lithium-ion (Li+) cell battery. Both devices are available in thermally-enhanced 20-pin TSSOP and QFN exposed pad (EP) packages. Evaluation kits in TSSOP (MAX1798EVKIT and MAX1799EVKIT) are available to facilitate designs...