參數(shù)資料
型號(hào): SA56202
廠商: NXP Semiconductors N.V.
元件分類: 基準(zhǔn)電壓源/電流源
英文描述: One-chip motor driver
中文描述: 單芯片電機(jī)驅(qū)動(dòng)器
文件頁數(shù): 24/24頁
文件大小: 117K
代理商: SA56202
Koninklijke Philips Electronics N.V. 2004
All rights are reserved. Reproduction in whole or in part is prohibited without the prior
written consent of the copyright owner. The information presented in this document does
not form part of any quotation or contract, is believed to be accurate and reliable and may
be changed without notice. No liability will be accepted by the publisher for any
consequence of its use. Publication thereof does not convey nor imply any license under
patent- or other industrial or intellectual property rights.
Date of release: 19 July 2004
Document order number: 9397 750 12772
Published in The Netherlands
Philips Semiconductors
SA56202
One-chip motor driver
19. Contents
1
2
3
4
5
6
6.1
6.2
7
7.1
7.2
General description. . . . . . . . . . . . . . . . . . . . . . 1
Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
Applications . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
Ordering information. . . . . . . . . . . . . . . . . . . . . 2
Block diagram . . . . . . . . . . . . . . . . . . . . . . . . . . 3
Pinning information. . . . . . . . . . . . . . . . . . . . . . 4
Pinning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
Pin description . . . . . . . . . . . . . . . . . . . . . . . . . 4
Functional description . . . . . . . . . . . . . . . . . . . 6
Spindle motor control . . . . . . . . . . . . . . . . . . . . 6
Internal regeneration of back-EMF spindle
motor. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
Sine generation using 3-phase PWM signals. . 8
Programming R
LIM
. . . . . . . . . . . . . . . . . . . . . . 9
Programming R
EMF
. . . . . . . . . . . . . . . . . . . . . 10
FG generator . . . . . . . . . . . . . . . . . . . . . . . . . 10
Sled motor driver . . . . . . . . . . . . . . . . . . . . . . 11
Loading motor driver. . . . . . . . . . . . . . . . . . . . 12
Actuator motor drivers . . . . . . . . . . . . . . . . . . 12
Charge pump . . . . . . . . . . . . . . . . . . . . . . . . . 12
Thermal protection . . . . . . . . . . . . . . . . . . . . . 12
Oscillator. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
Muting functions . . . . . . . . . . . . . . . . . . . . . . . 13
Limiting values. . . . . . . . . . . . . . . . . . . . . . . . . 13
Thermal characteristics. . . . . . . . . . . . . . . . . . 14
Characteristics. . . . . . . . . . . . . . . . . . . . . . . . . 15
Application information. . . . . . . . . . . . . . . . . . 17
Package outline . . . . . . . . . . . . . . . . . . . . . . . . 18
Soldering . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
Introduction to soldering surface mount
packages . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
Reflow soldering. . . . . . . . . . . . . . . . . . . . . . . 19
Wave soldering. . . . . . . . . . . . . . . . . . . . . . . . 19
Manual soldering . . . . . . . . . . . . . . . . . . . . . . 20
Package related soldering information . . . . . . 20
Revision history. . . . . . . . . . . . . . . . . . . . . . . . 22
Data sheet status. . . . . . . . . . . . . . . . . . . . . . . 23
Definitions . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23
Disclaimers. . . . . . . . . . . . . . . . . . . . . . . . . . . . 23
Contact information . . . . . . . . . . . . . . . . . . . . 23
7.3
7.4
7.5
7.6
7.7
7.8
7.9
7.10
7.11
7.12
7.13
8
9
10
11
12
13
13.1
13.2
13.3
13.4
13.5
14
15
16
17
18
相關(guān)PDF資料
PDF描述
SA56202TW One-chip motor driver
SA56606-30GW CMOS system reset
SA56606-31 CMOS system reset
SA56606-31GW CMOS system reset
SA56606-42 CMOS system reset
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
SA56202TW 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:One-chip motor driver
SA56-21 制造商:未知廠家 制造商全稱:未知廠家 功能描述:14MM SINGLE DIGIT NUMERIC DISPLAYS
SA56-21CGKWA 制造商:Kingbright Corporation 功能描述:DISPLAY 570NM GRN 1DIG 0.56 TH 制造商:Kingbright Corporation 功能描述:LED Displays & Accessories .56" SINGLE DIGIT GRN LED DISPLAY 制造商:Kingbright Corporation 功能描述:DP
SA5621EWA 制造商:KINGBRIGHT 功能描述:*
SA56-21EWA 功能描述:LED 顯示器和配件 Single Red 625nm Common Anode RoHS:否 制造商:Avago Technologies 顯示器類型:7 Segment 數(shù)位數(shù)量:2 字符大小:7.8 mm x 14.22 mm 照明顏色:Red 波長(zhǎng):628 nm 共用管腳:Common Anode 工作電壓:2.05 V 工作電流:20 mA 最大工作溫度:+ 85 C 最小工作溫度:- 35 C 封裝:Tube