H134中文資料華昕數(shù)據(jù)手冊PDF規(guī)格書
H134規(guī)格書詳情
General Description
The H134 is a highly integrated solution for a constant voltage/constant current mode SMPS application. The H134 contains one 1.21V voltage reference with ± 0.5 accuracy, one current sensing circuit and two operational amplifiers. Combining the voltage reference with one operational amplifier makes H134 an ideal voltage controller for use in adapters and battery chargers. The other low voltage reference combined with the other operational amplifier makes it an ideal current limiter for output low side current sensing.
The H134 is available in SOT-23-6L( TSOP-6 ) package.
Features
· Constant Voltage and Constant Current Control
· Precision Internal Voltage Reference
· Few External Components
· Easy Compensation
· Low Supply Current
· Operating Temperature Range: -40 to 105℃
Applications
· Adapters
· Battery Chargers
產(chǎn)品屬性
- 型號：
H134
- 制造商：
EMMICRO
- 制造商全稱：
EM Microelectronic - MARIN SA
- 功能描述：
CMOS Circuit for Analog Quartz Clocks with Bipolar Stepping Motor Drive
| 供應商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
PULSE |
2016+ |
SOP |
8850 |
只做原裝,假一罰十,公司專營變壓器,濾波器! |
詢價 | ||
PULSE |
2022+ |
SOP |
90000 |
原廠原盒現(xiàn)貨,年底清倉大特價!送 |
詢價 | ||
EMMICRO |
23+ |
NA |
39960 |
只做進口原裝,終端工廠免費送樣 |
詢價 | ||
PULSE |
1736+ |
SOP |
15238 |
原廠優(yōu)勢渠道 |
詢價 | ||
H |
24+ |
QFP |
66800 |
原廠授權(quán)一級代理,專注汽車、醫(yī)療、工業(yè)、新能源！ |
詢價 | ||
SEFUSE |
23+ |
10000 |
原廠授權(quán)一級代理,專業(yè)海外優(yōu)勢訂貨,價格優(yōu)勢、品種 |
詢價 | |||
H |
QQ咨詢 |
QFP |
63 |
全新原裝 研究所指定供貨商 |
詢價 | ||
24+ |
DIP-8P |
4 |
詢價 | ||||
EM MICROELECTRONIC |
6 |
公司優(yōu)勢庫存 熱賣中! |
詢價 | ||||
PULSE |
23+ |
AN |
6500 |
專注配單,只做原裝進口現(xiàn)貨 |
詢價 |
