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Número de pieza | IP5954A | |
Descripción | 4 CH Motor Drive IC | |
Fabricantes | Interpion | |
Logotipo | ||
Hay una vista previa y un enlace de descarga de IP5954A (archivo pdf) en la parte inferior de esta página. Total 10 Páginas | ||
No Preview Available ! IP5954A
4-CH MOTOR DRIVE IC
DESCRIPTIONS
IP5954A is a 4-CH motor driver for CDP/VCDP/DVDP
systems. It is composed of 2-CH BTL driver with one
input opamp and 2-CH BTL driver with current mode
feedback.
28SSOPH-375
28SSOPH-375B
FEATURES
- 2-CH BTL driver
- 2-CH BTL driver with current mode feedback
- Built-in TSD (thermal shut down) circuit.
- Built-in power save circuit
- Built-in input opamp for SLED channel
- Operating supply voltage (4.5V~13.2V).
BLOCK DIAGRAM
ORDER INFORMATION
Device
Order Coder
IP5954A
Package
Packing
Tube
IP5954A-TF
IP5954AL
28SSOPH-375
T&R
Tube, Lead Free
IP5954A
IP5954AL-TF
IP5954AB
T&R, Lead Free
Tube
IP5954AB-TF
IP5954ABL
T&R
28SSOPH-375B
Tube, Lead Free
IP5954ABL-TF
T&R, Lead Free
Oct. 2004 (Rev. 1)
www.interpionsemi.com
-1-
1 page IP5954A
4-CH MOTOR DRIVE IC
ELECTRICAL CHARACTERISTICS (Continued)
(SVCC=8.0V,PVCC1=PVCC2=5V, f = 1kHz, RL=12ohm, Rs=0.5ohm, Ta = 25OC unless otherwise specified.)
CHARACTERISTICS
SYMBOL CONDITIONS
MIN
[ SLED DRIVE INPUT OPAMP PART ]
Common mode input range
Vicm Vbias=4.0V
-0.3
Input bias current
Ib -
Low level output voltage
Vol -
Output source current
Isrc -
0.2
Output sink current
Isnk -
1
[ SLED DRIVE PART ]
Output offset voltage
Maximum output voltage
Closed-loop voltage gain
Voos
Voms
Avfs
Vin=Vref
-100
SVCC=8.0V,PVCC1=PVC
C2=5V, RL=12ohm
-
Vin=0.1Vrms, f=1kHz
18
Slew rate
SRs Vout = 4.0Vpp, Square
-
Ripple rejection ratio
RRs Vin=0.1Vrms, f=120Hz
50
TYP
-
30
0.1
0.5
-
-
6.0
20
1.5
60
MAX UNIT
7.0 V
300 nA
0.3 V
- mA
- mA
+100 mV
-V
22 dB
- V/usec
- dB
Oct. 2004 (Rev. 1)
www.interpionsemi.com
-5-
5 Page |
Páginas | Total 10 Páginas | |
PDF Descargar | [ Datasheet IP5954A.PDF ] |
Número de pieza | Descripción | Fabricantes |
IP5954A | 4 CH Motor Drive IC | Interpion |
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