|
|
PDF KMZ60 Data sheet ( Hoja de datos )
| Número de pieza | KMZ60 | |
| Descripción | Angle sensor | |
| Fabricantes | NXP Semiconductors | |
| Logotipo |  |
|
Hay una vista previa y un enlace de descarga de KMZ60 (archivo pdf) en la parte inferior de esta página. Total 29 Páginas | ||
|
No Preview Available !
KMZ60
Angle sensor with integrated amplifier
Rev. 1 — 22 November 2011
Product data sheet
1. Product profile
1.1 General description
The MagnetoResistive (MR) sensor with integrated amplifier is designed for angular
control applications and BrushLess DC (BLDC) motors with even-numbered pole pairs.
It consists of two microchips within one package, an angle sensor and an amplifier
Integrated Circuit (IC). The circuit delivers cosine and sine output signals related to the
angle of a rotating magnetic field. The output voltage range is ratiometric related to the
supply voltage. The Temperature Coefficient (TC) of the sensor amplitude can be
compensated. A ratiometric output voltage linear to the temperature is delivered.
A Power-down mode is implemented.
1.2 Features and benefits
High precision sensor for magnetic angle measurement
Single-ended cosine and sine outputs
Ratiometric output voltages
Tamb = 40 C to +150 C
Temperature compensated output signal amplitude
Temperature related ratiometric reference voltage
www.DataSheet.net/
Power-down mode to enable or disable the device
Single package angle sensor with integrated instrumentation amplifier
RoHS compliant and free of halogen and antimony (Dark Green compliant)
1.3 Applications
The KMZ60 angle sensor is dedicated for rotor position detection for BLDC motors.
Beyond that the KMZ60 is applicable for Electronic Power Steering (EPS) applications,
steering angle measurement, window wiper position detection and general contactless
angular measurement (e.g. throttle valves or actuators). The KMZ60 is fully automotive
qualified as well as applicable for industrial and consumer applications.
Typical applications:
BLDC motor (e.g. EPS)
Window wiper position detection
Steering angle measurement
General contactless angular measurement (e.g. throttle valves or actuators)
Automotive, industrial and consumer applications
Datasheet pdf - http://www.DataSheet4U.co.kr/
1 page  
NXP Semiconductors
6. Internal circuitry
Table 4. Internal circuits for each pin
Symbol
Pin
TCC_EN
1
Equivalent circuit
KMZ60
Angle sensor with integrated amplifier
VCC
TCC_EN
VOUT1
GND
VOUT2
2
3 and 6
4
VOUT1
GND
VOUT2
www.DataSheet.net/
GND
001aan719
VCC
100 Ω
100 Ω
VCC
GND
GND
001aan720
KMZ60
Product data sheet
All information provided in this document is subject to legal disclaimers.
Rev. 1 — 22 November 2011
© NXP B.V. 2011. All rights reserved.
5 of 29
Datasheet pdf - http://www.DataSheet4U.co.kr/
5 Page 
NXP Semiconductors
KMZ60
Angle sensor with integrated amplifier
10. Definitions of errors
10.1 Reference position angle error
The reference position angle error err is defined as absolute mounting position deviation
of the MR sensor in a homogeneous excitation magnetic field related to the reference
position0 defined by the leadframe. Marking position for angle0 = 0 degree and Y = 0
position is referred parallel to the straight connection line of the 2nd and 7th package pin.
The X = 0 position is referred to the middle distance of the package top (see Figure 3).
Y
X
Фerr
Ф0
www.DataSheet.net/
sensor
die
Ф
Fig 3. Phase error caused by mounting tolerances
001aan887
10.2 Output amplitude matching error
The output amplitude matching error k is defined as the relation between both output
channel amplitudes at continuously rotating magnetic excitation of the MR sensor.
k = 100 Vo(VOUT1) (p-p) / Vo(VOUT2) (p-p) (the angle error can be derived from Figure 4)
KMZ60
Product data sheet
All information provided in this document is subject to legal disclaimers.
Rev. 1 — 22 November 2011
© NXP B.V. 2011. All rights reserved.
11 of 29
Datasheet pdf - http://www.DataSheet4U.co.kr/
11 Page | ||
| Páginas | Total 29 Páginas | |
| PDF Descargar | [ Datasheet KMZ60.PDF ] | |
Hoja de datos destacado
| Número de pieza | Descripción | Fabricantes |
| KMZ60 | Angle sensor | NXP Semiconductors |
| Número de pieza | Descripción | Fabricantes |
| SLA6805M | High Voltage 3 phase Motor Driver IC. |
 Sanken |
| SDC1742 | 12- and 14-Bit Hybrid Synchro / Resolver-to-Digital Converters. |
 Analog Devices |
|
DataSheet.es es una pagina web que funciona como un repositorio de manuales o hoja de datos de muchos de los productos más populares, |
| DataSheet.es | 2020 | Privacy Policy | Contacto | Buscar |