Unisonic Technologies LM4862
LM4862 is a built in bridge-connected form audio amplifier. The output load of the UTC LM4862 should be 8Ω, the supply voltage should be 5V, and the THD is as low as 1%. As the most popular amplifiers, LM4862 is also designed to be able to provide high quality output power with less external components, such as the output capacitors for coupling, bootstrap capacitors, or snobbery networks.
| Part No. |
LM4862 |
| Datasheet |
LM4862
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| Manufacturer |
Unisonic Technologies |
| Description |
AUDIO POWER AMPLIFIER |
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DESCRIPTION
DIP-8 The UTC In normal operation, it can deliver 500 mW (typ.) continuous power. In applications, the UTC LM4862 can be specially used as an ideal in low-power portable systems, for example, portable computers, desktop computers, and low voltage audio systems, etc. SOP-8 FEATURES
* Stable Unity Gain * Gain Configuration can be set by External Components ORDERING INFORMATION Ordering Number Lead Free Halogen Free LM4862L-D08-T LM4862G-D08-T LM4862L-S08-R LM4862G-S08-R Package DIP-8 SOP-8 Packing Tube Tape Reel Copyright © 2010 Unisonic Technologies Co., Ltd 1 of 5 QW-R502-314.b LM4862 PIN CONFIGURATION Preliminary CMOS IC SHUTDOWN 1 8 VO2 BYPASS 2 7 GND IN+ 3 6 VDD IN- 4 5 VO1 PIN DESCRIPTION
PIN NO 1 2 3 4 5 6 7 8 PIN NAME SHUTDOWN BYPASS IN+ INVO1 VDD GND VO2 DESCRIPTION
Shutdown mode control input, high active Connect to internal voltage divider for middle supply bias Non-inverting power input pin Inverting power input pin Output power pin 1 Power supply Ground O...