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MAX1773EUP中文資料美信數(shù)據(jù)手冊PDF規(guī)格書
MAX1773EUP規(guī)格書詳情
General Description
The MAX1773/MAX1773A highly integrated ICs serve as the control logic for a system with multiple power sources. They directly drive external P-channel MOSFETs to select from an AC adapter and dual battery sources for charge and discharge. The selection is made based on the presence of the power sources and the state of the batteries. The MAX1773/MAX1773A detect low battery conditions using integrated analog comparators and check for the presence of a battery by using battery thermistor outputs.
特性 Features
? Patented? 7-MOSFET Topology Offers Low-Cost Solution
? Automatically Detects and Responds to:
Low Battery Voltage Condition
Battery Insertion and Removal
AC Adapter Presence
? Direct Drive of P-Channel MOSFETs
? Simplifies Power Management μP Firmware
? Extends Battery Life by Allowing Power Management μP to Enter Standby
? 4.75V to 28V AC Adapter Input Voltage Range
? Integrated LDO with 1mA Drive Capability
? Small Footprint 20-Pin TSSOP Package
Applications
Notebook and Subnotebook Computers
PDAs and Handy-Terminals
Internet Tablets
Dual-Battery Portable Equipment
產(chǎn)品屬性
- 型號：
MAX1773EUP
- 制造商：
Maxim Integrated Products
- 功能描述：
20 PINS TSSOP PKG - Bulk
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
Maxim(美信) |
24+ |
標(biāo)準(zhǔn)封裝 |
7528 |
原廠渠道供應(yīng),大量現(xiàn)貨,原型號開票。 |
詢價 | ||
MAXIM |
24+ |
SMD |
17300 |
一級分銷商,原裝正品 |
詢價 | ||
MAXIM |
25+ |
TSSOP |
3000 |
全新原裝、誠信經(jīng)營、公司現(xiàn)貨銷售! |
詢價 | ||
MAXIM |
23+ |
TSSOP20 |
7000 |
絕對全新原裝!現(xiàn)貨!特價!請放心訂購! |
詢價 | ||
MAXIM/美信 |
22+ |
N/A |
20000 |
公司只做原裝 品質(zhì)保障 |
詢價 | ||
MAX |
02+ |
TSSOP-20 |
12 |
原裝現(xiàn)貨海量庫存歡迎咨詢 |
詢價 | ||
MAXIM |
25+ |
SOP |
3358 |
絕對全新原裝現(xiàn)貨供應(yīng)! |
詢價 | ||
MAXIN |
NEW |
N/A |
9526 |
代理全系列銷售, 全新原裝正品,價格優(yōu)勢,長期供應(yīng),量大可訂 |
詢價 | ||
MAXIM |
2015+ |
SOP/DIP |
19889 |
一級代理原裝現(xiàn)貨,特價熱賣! |
詢價 | ||
MAXIM |
24+ |
TSSOP20 |
6980 |
原裝現(xiàn)貨,可開13%稅票 |
詢價 |
