MAX726中文資料Dallas數(shù)據(jù)手冊PDF規(guī)格書
MAX726規(guī)格書詳情
Switch-Mode Battery Charger Delivers 5A
The fast-charge controller IC3 (Figure 1) normally directs current to the battery via an external pnp transistor. In this circuit, the transistor is replaced with a 5A switching regulator (IC1) that delivers equivalent power with higher efficiency.
IC1 is a 5A buck switching regulator whose output is configured as a current source. Its internal power switch (an npn transistor) is relatively efficient because VCE(SAT) is small in comparison with the 15V-to-40V inputs. (For applications that require 2A or less, the low-saturation, non-Darlington power switch of a MAX726 offers better efficiency.)
產(chǎn)品屬性
- 型號：
MAX726
- 制造商：
DALLAS
- 制造商全稱：
Dallas Semiconductor
- 功能描述：
Switch-Mode Battery Charger Delivers 5A
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
MAXIM |
21+ |
TO-220 |
6500 |
全新原裝現(xiàn)貨 |
詢價(jià) | ||
MAXIM |
2020+ |
TO-220 |
16800 |
絕對原裝進(jìn)口現(xiàn)貨,假一賠十,價(jià)格優(yōu)勢!? |
詢價(jià) | ||
MAXIM/美信 |
1926+ |
TO-220-5 |
6852 |
只做原裝正品現(xiàn)貨!或訂貨假一賠十! |
詢價(jià) | ||
MAX |
23+ |
TO220 |
4963 |
詢價(jià) | |||
MAXIM/美信 |
專業(yè)鐵帽 |
TO-3 |
67500 |
鐵帽原裝主營-可開原型號增稅票 |
詢價(jià) | ||
MAX |
23+ |
NA |
394 |
專做原裝正品,假一罰百! |
詢價(jià) | ||
MAX |
23+ |
原裝正品 |
6500 |
絕對全新原裝!現(xiàn)貨!特價(jià)!請放心訂購! |
詢價(jià) | ||
MAXIM/美信 |
22+ |
TO-220 |
37854 |
原裝正品現(xiàn)貨,可開13個(gè)點(diǎn)稅 |
詢價(jià) | ||
MAXIM |
2022 |
5280 |
原廠原裝正品,價(jià)格超越代理 |
詢價(jià) | |||
MAXIM |
19+ |
TO-2635 |
82366 |
原廠代理渠道,每一顆芯片都可追溯原廠； |
詢價(jià) |
