The MAX1612EEE+: This part is ROHS3 Compliant, so it meets the latest EU restriction-of-hazardous-substances directive without requiring an exemption review.
NiMH battery cell controller — what the function means
The MAX1612EEE+ is a Battery Cell Controller designed specifically for Nickel Metal Hydride (NiMH) chemistry. It manages 2 to 3 series cells, handling the charge-termination and monitoring tasks that NiMH cells require — delta-temperature or delta-voltage detection, not just a fixed voltage cutoff. This means the controller can be deployed in outdoor battery enclosures, portable equipment, or automotive auxiliary battery packs without thermal derating concerns.
Package and footprint — hand-solderable SSOP
Mounting type is Surface Mount, so the part sits flat on the PCB pads without through-holes. The 16-pin count and 3.90 mm width make it a practical choice for two-layer boards where routing density is moderate.