Acer B1-720 Service Manual page 23

Audio Codec Amplifier
Item
Amplifier IC
Features
Wireless Module 802.11b/g/n
Item
Chipset
Data throughput
Protocol
Interface
Battery
Item
Vendor & model name
Battery Type
Pack capacity
Number of battery cell
Package configuration
Hardware Specifications and Configurations
MT6323 provides mono 0.7W into 8? , high efficiency Class
AB/D audio amplifiers.
MT6320 has built-in one channel high efficiency class AB/D
audio power amplifier capable of delivering 0.7 watt of power
on an 8 ohm BTL load from a 3.7V battery supply. Over-
current protection is integrated. MT6323 also has built-in
receiver mode for 2-in-1 loudspeaker. This built-in receiver
mode supports multi-purpose loudspeaker without any extra
BOM cost. The output power can reach 97mW onto 8 ohm
speaker load.
MT6627
• 802.11b: 1, 2, 5.5, 11Mbps
• 802.11g: 6, 9, 12, 18, 24, 36, 48, 54Mbps
• 802.11n:MCS 0~7 HT20 HT40
CCXv2/CCXv3/CCXv4/CCXv5, WFAEC
Analog IQ
LG/AP13P8J
Li-polymer
2840mAh
1
1S1P
Specification
Specification
Specification
Darfon/AP13PFJ
Li-polymer
3050mAh
1
1S1P
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