LV4993TH中文資料三洋數(shù)據(jù)手冊PDF規(guī)格書
LV4993TH規(guī)格書詳情
Overview
LV4993TH built-in the power amplifier circuit operable at low voltage (1.8V or more) and has additionally the standby function to reduce the current drain. It is power amplifier IC optimal for speaker drive used in battery-driven portable equipment and the low output power system equipment.
Function and Feature
? Monaural BTL power amplifier built-in
Standard output power 1 = 1.5W (VCC = 5V, RL = 8Ω, THD = 10)
Standard output power 2 = 0.5W (VCC = 3V, RL = 8Ω, THD = 10)
Output coupling capacitor not necessary because of differential output type
? Operation at low voltage possible (Operate with two dry battery cells)
VCC = 1.8V or more
? Standby function built-in
Standard current drain at standby = 0.02μA (VCC = 5V)
? Second amplifier stop control function built-in: For BTL/SE mode switching, and signal muting at BTL mode.
? Overheat protection circuit built-in
? Gain setting possible
BTL voltage gain = 0 to 26dB
? Output phase compensation capacitor not necessary
Application
IC recorder, Portable-TV, Radio, Portable-NAVI, LCD-monitor, Digital-photo-frame, and etc.
產(chǎn)品屬性
- 型號：
LV4993TH
- 制造商：
SANYO
- 制造商全稱：
Sanyo Semicon Device
- 功能描述：
For Portable Audio Equipment Monaural BTL Power Amplifier
| 供應商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
ON |
22+23+ |
MFP14 |
25523 |
絕對原裝正品全新進口深圳現(xiàn)貨 |
詢價 | ||
ON |
SOP10 |
893993 |
集團化配單-有更多數(shù)量-免費送樣-原包裝正品現(xiàn)貨-正規(guī) |
詢價 | |||
ON |
589220 |
16余年資質(zhì) 絕對原盒原盤 更多數(shù)量 |
詢價 | ||||
ON |
23+ |
SOP10 |
2000 |
正規(guī)渠道,只有原裝! |
詢價 | ||
ON |
17+ |
NA |
6200 |
100%原裝正品現(xiàn)貨 |
詢價 | ||
ON |
24+ |
SMD |
17900 |
LED照明開發(fā)工具 |
詢價 | ||
ON |
1341+ |
SOP10 |
2000 |
一級代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力 |
詢價 | ||
ON |
2023+ |
SOP10 |
8800 |
正品渠道現(xiàn)貨 終端可提供BOM表配單。 |
詢價 | ||
ON現(xiàn)貨 |
2022+ |
10-SOP |
350000 |
專注工業(yè)、軍工級別芯片,十五年優(yōu)質(zhì)供應商 |
詢價 | ||
ON |
23+ |
SOP10 |
2000 |
全新原裝正品現(xiàn)貨,支持訂貨 |
詢價 |
