ZXBM2003X10TA Diodes Zetex, ZXBM2003X10TA Datasheet - Page 3

• Manufacturer Part Number: ZXBM2003X10TA
• Description: IC MOTOR CTLR FAN 2PH 10-MSOP
• Manufacturer: Diodes Zetex

Specifications of ZXBM2003X10TA

• Applications: Fan Controller, 2 Phase
• Number Of Outputs: 1
• Voltage - Supply: 4.5 V ~ 18 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 10-MSOP, Micro10™, 10-uMAX, 10-uSOP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Current - Output: -
• Voltage - Load: -
• Other names: ZXBM2003X10TATR

ISSUE 4 - OCTOBER 2004
Electrical Characteristics (at T
Notes:
1
2
3
resistors track each other the absolute values are subject to a ±20% manufacturing tolerance
Supply Voltage
Supply Current
Hall Amp Input Voltage
Hall Amp Common Mode Voltage
Hall Amp Input Offset
Hall Amp Bias Current
PH1, PH2 Output High
PH1, PH2 Output Off Leakage
Current
PH1, PH2 Output Current High
Lock/FG Maximum Collector
Voltage
Lock/FG Sink Current
Lock/FG Low Level O/P Voltage
C
C
Lock condition On:Off ratio
C
C
C
C
PWM Frequency
C
C
SPD Voltage Control Range
SPD Open Circuit Voltage
Measured with pins H+, H-, C LCK and C PWM = 0V and all other signal pins open circuit.
The 1V minimum represents 100% PWM drive and 2V represents 0% PWM drive.
This voltage is determined by an internal resistor network of 52.5k
LCK
LCK
LCK
LCK
PWM
PWM
PWM
PWM
Charge Current
Discharge Current
High Threshold Voltage
Low Threshold Voltage
Charge Current
Discharge Current
High Threshold Voltage
Low Threshold Voltage
Parameter
amb
Symbol
I
I
= 25°C & V
F
I
I
V
PWMD
V
V
V
PWMC
V
V
V
V
I
V
LCKC
LCKD
V
V
V
I
I
I
PWM
OFF
THH
THH
OFS
OH
THL
THL
SPD
CC
OL
CM
OH
OH
CC
BS
OL
V
CC
Min
from the pin to Gnd and 19.5k
-1.8
4.5
0.5
1:7
3.6
CC
40
50
3
1
-2.2
= 12V)
V
0.5V
CC
-350
0.28
1:10
ZXBM2001
ZXBM2002 ZXBM2003
Typ
-2.8
2.2
0.3
2.0
1.0
4.3
2.0
1.0
1.5
±7
62
24
34
-1.8
CC
V
CC
Max
3.25
0.35
V
-80
0.5
5.0
18
75
from the pin to a 2V reference. Whilst both
5
2
CC
10
-1.5
Unit
mA
mA
mA
kHz
kHz
mV
mV
nA
S E M I C O N D U C T O R S
V
V
V
V
V
V
V
V
V
V
V
A
A
A
A
A
C
C
I
PWM
PWM
Conditions
OH
No Load
I
V
V
V
V
OL
diff p-p
in
in
in
in
= 80mA
= 5mA
= 1.5V
= 1.5V
= 1.5V
= 1.5V
= 150pF
= 100pF
2
3
1