AM5810 데이터 시트보기 (PDF) - Unspecified
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AM5810 Datasheet PDF : 7 Pages
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AM5810
Motor Driver ICs
z Electrical Characteristics ( Unless otherwise specified, Ta = 25℃, PREVCC = 12V,
POWVCC12/34 = 5V, BIAS = 1.65V, PS = 2V, RL = 8Ω )
Parameter
Symbol
Conditions
Limit
Unit
Min Typ Max
Quiescent Current
ICC
RL = ∞
-
22.9 34
mA
Power save on current
IPS
PS = “L”
-
1.65 2.8
mA
Power save on voltage
VPSON
-
-
0.5
V
Power save off voltage
VPSOFF
2.0
-
-
V
＜BTL Driver＞
Output offset voltage
VOO
-50
0
50
mV
Max. output voltage
VOM
3.6
4.0
-
V
Closed loop voltage gain
GVC
17.2 19.0 20.8
dB
Mute on voltage
VMTON
-
-
0.5
V
Mute off voltage
VMTOFF
1.5
-
-
V
Input current for mute pin IMUTE
VMUTE = 5V
-
180 270 μA
Input current for Bias pin
IBIAS
BVIAS = 2.5V
-
75
120
μA
＜OP-ANP (CH3,4) ＞
Common mode input
voltage range
Input offset voltage
VICM
VOFOP
0.5
-
10.0
V
-6
0
6
mV
Input bias current
IBOP
-
-
300
nA
High level output voltage VOHOP
BIAS = 6V
11.5
-
-
V
Low level output voltage VOLOP
BIAS = 6V
-
-
0.5
V
Output sink current
ISIN
1
-
-
mA
Output source current
ISOU
1
-
-
mA
Slew rate
SROP
Input pulse 100KHz, 2Vp-p
-
1
-
V/μs
＜Loading Driver＞
Output saturation voltage 1 VSAT1
Upper ＋ Lower saturation,
IL = 200mA
0.7
1.1
1.5
V
Output saturation
between F&R
voltage ΔVSAT1
Output saturation voltage 1 between
FWD and REV
-
-
0.1
V
Output saturation voltage 2 VSAT2
Upper ＋ Lower saturation,
IL = 500mA
1.0 1.55 2.2
V
Output adjustable gain on
“H” side voltage
GVH
“H” side output for input (LDCNT)
7.4
9.2
11
dB
＜Loading driver input logic＞
Input high level voltage
VIHLD
1.5
-
VCC
V
Input low level voltage
VILLD
-0.3
-
0.5
V
Input high level current
IIHLD
VFWD = VREV = 5V
-
180 270 μA
※This product is not designed for protection against radioactive rays.
AMtek semiconductors
-6-
May, 2003 V0.2
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