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AH277AZ4-CE1中文資料新進半導體數(shù)據(jù)手冊PDF規(guī)格書
AH277AZ4-CE1規(guī)格書詳情
General Description
The AH277A is an integrated Hall sensor with output driver designed for electronic commutation of brush less DC motor applications. The device includes an on chip Hall sensor for magnetic sensing, an amplifier that amplifies the Hall voltage, a Schmitt trigger to provide switching hysteresis for noise rejection, a temperature compensation circuit to compensate the temperature drift of Hall sensitivity and two complementary open-collector drivers for sinking large load current. It also includes an internal band-gap regulator which is used to provide bias voltage for internal circuits.
Features
· On-Chip Hall Sensor
· 3.5V to 16V Supply Voltage
· 400mA (avg) Output Sink Current
· Reversed Supply Voltage Protection
· -20oC to 85oC Operating Temperature
· Low Profile TO-94 (SIP-4L) Package
· ESD Rating: 300V (Machine Model)
Applications· Dual-Coil Brushless DC Motor
· Dual-Coil Brushless DC Fan
· Revolution Counting
· Speed Measurement
產(chǎn)品屬性
- 型號：
AH277AZ4-CE1
- 制造商：
BCDSEMI
- 制造商全稱：
BCD Semiconductor Manufacturing Limited
- 功能描述：
COMPLEMENTARY OUTPUT HALL EFFECT LATCH
| 供應商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
BCD |
23+ |
NA/ |
20 |
優(yōu)勢代理渠道,原裝正品,可全系列訂貨開增值稅票 |
詢價 | ||
DIODES(美臺) |
23+ |
TO94 |
8215 |
現(xiàn)貨供應,當天可交貨!免費送樣,原廠技術(shù)支持!!! |
詢價 | ||
DIODES(美臺) |
23+ |
TO94 |
6000 |
誠信服務(wù)，絕對原裝原盤 |
詢價 | ||
BCDSEMI |
23+ |
NA |
19960 |
只做進口原裝,終端工廠免費送樣 |
詢價 | ||
DIODES |
21+ |
TO-94 |
47200 |
原裝現(xiàn)貨假一賠十 |
詢價 | ||
DIODES |
1725+ |
TO92 |
3256 |
科恒偉業(yè)!只做原裝正品,假一賠十! |
詢價 | ||
DIODES/美臺 |
23+ |
TO-94 |
25630 |
原裝正品 |
詢價 | ||
DIODES(美臺) |
1923+ |
TO-94 |
2260 |
向鴻只做原裝正品,我們沒有假貨!倉庫庫存優(yōu)勢 |
詢價 | ||
DIODES |
TO-94 |
68900 |
原包原標簽100%進口原裝常備現(xiàn)貨! |
詢價 | |||
DIODES/美臺 |
21+ |
TO-94 |
8080 |
只做原裝,質(zhì)量保證 |
詢價 |
