參數(shù)資料
型號： TDA5147K
廠商： NXP SEMICONDUCTORS
元件分類： 運(yùn)動控制電子
英文描述： 12 V Voice Coil Motor VCM driver and spindle motor drive combination chip
中文描述： VOICE COIL MOTOR CONTROLLER, PQCC52
文件頁數(shù)： 6/32頁
文件大?。?/td> 154K
代理商： TDA5147K
1996 Jul 26
6
Philips Semiconductors
Product specification
12 V Voice Coil Motor (VCM) driver and
spindle motor drive combination chip
TDA5147K
PINNING
SYMBOL
PIN
I/O
O
I
I/O
O
O
O
O
I
I
O
I
O
O
O
O
O
O
O
I/O
O
O
O
O
O
I
O
O
I
I
O
O
I
I
DESCRIPTION
V
CCA1
SDRVW
SMODE1
C
POR
POR
POR12
ADJ
POR5
ADJ
SENWIS
SISINK2
SCNTL1
SCNTL2
SDRVV
V
CCS
SCNTL3
SPWMTC
SDRVN
SENU
SENV
SHPWR3
BSTFLT
BSTCP2
RET
ADJ
SCOMP
SDRVU
BSTCP1
SPWMFLT
SISINK1
AGND1
SHPWR1
SIPWM
SISENH
SISENL
V
CMINP
PGND1
V
PCNTL
V
CMN
V
ref(o)
V
ref(i)
V
CCV
V
ISENH
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
analog supply voltage 1 (+5 V)
phase 3 output for spindle motor
3-state level input for spindle mode
power-on reset delay capacitor
power-on reset digital output (active LOW)
adjustment of POR threshold (for +12 V)
adjustment of POR threshold (for +5 V)
digital output of back EMF sense 3/inductive sense
connection 2 to the sense resistor
digital input 1 for spindle decoder
digital input 2 for spindle decoder
phase 2 output for spindle motor
power supply of spindle motor drivers (+12 V)
digital input 3 for spindle decoder
capacitor for spindle low side PWM time off
centre TAP connection to spindle motor
digital output of back EMF sense 1
digital output of back EMF sense 2
capacitor 3 for PARK supply voltage
booster filter output
booster capacitor 2 output
retract voltage adjustment pin
control amplifier pole adjustment
phase 1 output for spindle motor
booster capacitor 1 output
capacitor for spindle PWM filter
connection 1 to the sense resistor
analog ground 1
capacitor 1 for PARK supply voltage
digital PWM input for spindle current
sense resistor for spindle current
isolated ground connection for spindle sense amplifier
closed loop voltage compensation of VCM
power ground of VCM driver
PARK enable 3-state voltage level input
negative output voltage of H-bridge
reference voltage output for external ADC
reference voltage input for the 2nd sense amplifier
power supply of VCM driver (+12 V)
positive input voltage of sense resistor amplifier
相關(guān)PDF資料
PDF描述
TDA5149 12 V Voice Coil Motor VCM driver and spindle motor pre-driver combination chip
TDA5149G 12 V Voice Coil Motor VCM driver and spindle motor pre-driver combination chip
TDA5155 Pre-amplifier for Hard Disk Drive HDD with MR-read/inductive write heads
TDA5155X Pre-amplifier for Hard Disk Drive HDD with MR-read/inductive write heads
TDA5240 Brushless DC motor drive circuit
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
TDA5149 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:12 V Voice Coil Motor VCM driver and spindle motor pre-driver combination chip
TDA5149G 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:12 V Voice Coil Motor VCM driver and spindle motor pre-driver combination chip
TDA5150 功能描述:射頻發(fā)射器 WIRELESS CONTROLLER RoHS:否 制造商:Micrel 類型:ASK Transmitter 封裝 / 箱體:SOT-23-6 工作頻率:300 MHz to 450 MHz 封裝:Reel
TDA5150HTMA1 制造商:Infineon Technologies AG 功能描述:Multiband Transmitter 10-Pin TSSOP T/R 制造商:Infineon Technologies AG 功能描述:CONTROL - Tape and Reel 制造商:Infineon Technologies AG 功能描述:IC TX MULTI-CH/BAND 10-TSSOP
TDA5153 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Pre-amplifier for Hard Disk Drive HDD with MR-read/inductive write heads
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。

采購需求

(若只采購一條型號，填寫一行即可)

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進(jìn)入我的后臺，查看報(bào)價(jià)

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進(jìn)入我的后臺，查看報(bào)價(jià)

*型號 *數(shù)量 廠商 批號 封裝
添加更多采購

我的聯(lián)系方式

*
*
*