TPA0233數(shù)據(jù)手冊開發(fā)板套件編程器的評估板-音頻放大器規(guī)格書PDF
TPA0233規(guī)格書詳情
描述 Description
The TPA0233 is a 2-W mono bridge-tied-load (BTL) amplifier designed to drive speakers with as low as 4- speaker.
The gain of the input stage is set by the user-selected input resistor and a 50-k/ RI in BTL mode. The input terminals are high-impedance CMOS inputs, and can be used as summing nodes.
The TPA0233 is available in the 10-pin thermally-enhanced MSOP package (DGQ) and operates over an ambient temperature range of ?40°C to 85°C.
特性 Features
? Ideal for Notebook Computers, PDAs, and Other Small Portable Audio Devices
? 2 W Into 4 From 5-V Supply
? 0.6 W Into 4 From 3-V Supply
? Stereo Head Phone Drive
? Mono (BTL) Signal Created by Summing Left and Right Signals
? Wide Power Supply Compatibility 3 V to 5 V
? Meets PC99 Portable Specs (target)
? Low Supply Current
? 4 mA Typical at 5 V
? 3.3 mA Typical at 3 V
? Shutdown Control ...1 uA Typical
? Shutdown Pin is TTL Compatible
? –40°C to 85°C Operating Temperature Range
? Space-Saving, Thermally-Enhanced MSOP Packaging
技術(shù)參數(shù)
- 制造商編號
：TPA0233
- 生產(chǎn)廠家
：TI
- Architecture
：Class-AB
- Speaker channels (Max)
：Mono
- Power stage supply (Max) (V)
：5.5
- Power stage supply (Min) (V)
：2.5
- Load (Min) (ohms)
：4
- Output power (W)
：2
- SNR (dB)
：93
- THD + N @ 1 kHz (%)
：0.2
- Iq (Typ) (mA)
：4
- Control interface
：Hardware
- Closed/open loop
：Open
- Analog supply (Min) (V)
：2.5
- Analog supply (Max) (V)
：5.5
- PSRR (dB)
：58
- Operating temperature range (C)
：-40 to 125
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
TI |
24+ |
MSOP10 |
20000 |
全新原廠原裝，進口正品現(xiàn)貨，正規(guī)渠道可含稅！！ |
詢價 | ||
TI |
20+ |
MSOP10 |
2960 |
誠信交易大量庫存現(xiàn)貨 |
詢價 | ||
TI |
21+ |
MSOP10 |
1863 |
只做原裝,一定有貨,不止網(wǎng)上數(shù)量,量多可訂貨! |
詢價 | ||
TI |
1822+ |
MSOP10 |
6852 |
只做原裝正品假一賠十為客戶做到零風(fēng)險!! |
詢價 | ||
TI |
20+ |
MSOP10 |
49000 |
原裝優(yōu)勢主營型號-可開原型號增稅票 |
詢價 | ||
TI |
25+ |
MSOP-10 |
4500 |
全新原裝、誠信經(jīng)營、公司現(xiàn)貨銷售! |
詢價 | ||
Texas |
25+ |
25000 |
原廠原包 深圳現(xiàn)貨 主打品牌 假一賠百 可開票! |
詢價 | |||
TI/德州儀器 |
23+ |
HVSSOP-10 |
2500 |
正規(guī)渠道,只有原裝! |
詢價 | ||
TI/德州儀器 |
24+ |
30000 |
房間原裝現(xiàn)貨特價熱賣,有單詳談 |
詢價 | |||
TEXAS |
18+ |
MSOP-10 |
34854 |
全新原裝現(xiàn)貨,可出樣品,可開增值稅發(fā)票 |
詢價 |
