MC34675AEPR2

Li-Ion Battery Charger, 28V, 8-UDFN, MC34675AEPR2, Freescale

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Price:: US $0.40~0.50 / piece [Get Latest Price]

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	US $0.40~0.50

PartNumber:: MC34675AEPR2

Brand:: Freescale Semiconductor, Inc - Freescale | Pack: DIP | D/C: 11+

Availability:: Supply Ability: 10000/Week Can Ship Immediately
Delivery: 10-15 Business Days (ships out within 3 Business days)

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Products Upload time: 2012-01-15

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Product Summary

The MC34675AEPR2 is a high-input-voltage Li-Ion battery charger with a 4.85V/10mA linear regulator. The charge cycle of the MC34675AEPR2 includes trickle, constant-current (CC) and constant-voltage (CV) charge modes. The MC34675AEPR2 also protects the system with its input over-voltage protection (OVP) feature.

Parametrics

MC34675AEPR2 absolute maximum ratings: (1)Input Voltage Range VIN Pin: -0.3 to 28V; (2)PPR and CHG Pins: -0.3 to 12V; (3)EN, BAT, ISET and DET Pins: -0.3 to 5.5V; (4)ESD Voltage Human Body Model (HBM): ±2000V; (5)Machine Model (MM): ±200V; (6)Operating Temperature, Ambient: -40 to +85℃; Junction: -40 to 150℃; (7)Storage Temperature, TSTG: -65 to +150℃.

Features

MC34675AEPR2 features: (1)No external MOSFET, reverse-blocking diode, or current-sense resistor is required; (2)Guaranteed maximum 1A programmable CC mode current; (3)±0.7% voltage accuracy over -40℃ to 85℃; (4)±6% current accuracy over -40℃ to 85℃; (5)4.85V/10mA linear regulator with a 6.8V input over-voltage protection threshold; (6)28V maximum voltage for the power input with a 6.8V over-voltage protection threshold; (7)Trickle charge for fully discharged batteries; (8)Charge current monitor; (9)Charge current thermal foldback; (10)Pb-free packaging designated by suffix code EP.