CAT310W-T1 CATALYST SEMICONDUCTOR, CAT310W-T1 Datasheet - Page 3

• Manufacturer Part Number: CAT310W-T1
• Description: IC, LED DRIVER, LINEAR, SOIC-20
• Manufacturer: CATALYST SEMICONDUCTOR

Specifications of CAT310W-T1

• Led Driver Application: Automotive Lighting, LED Cluster Displays
• No. Of Outputs: 10
• Output Current: 50mA
• Output Voltage: 17V
• Input Voltage: 3V To 5.5V
• Topology: Linear
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Electrical Operating Characteristics
1. All logic inputs contain Schmitt trigger inputs.
Table 3. DC CHARACTERISTICS
(VCC = 5.0 V, −40°C ≤ T
Table 4. SWITCHING CHARACTERISTICS
(VCC = 5.0 V, −40°C ≤ T
SCLK
SIN
XLAT
Symbol
I
Symbol
O(n)LKG
I
V
I
V
BLANK
I
R
f
V
t
STBY
V
XLAT
UVLO
V
SCLK
V
wh/wl
OVP
I
t
t
t
t
SW
OH
IL
OL
t
t
t
pd
pd
pd
IH
su
t
t
IL
h
w
h
r
f
Standby Quiescent Current
VBATT Over Voltage
Protection Trigger threshold
VCC Under Voltage Lockout
Trigger threshold
Switch on resistance for OUT0 to OUT9
OUT0 to OUT9 Output Switch Leakage
XLAT Internal Pull−down current
BLANK Internal Pull−up current
Logic high input voltage
Logic low input voltage
Logic Input leakage current
(SCLK, SIN)
SOUT logic high output voltage
SOUT logic low output voltage
SCLK Clock Frequency
SCLK Pulse width
Setup time SIN to SCLK
Hold time SIN to SCLK
XLAT Pulse width
Hold time
SCLK to XLAT
SOUT rise time (10% to 90%)
SOUT fall time (90% to 10%)
Propagation delay time
Propagation delay time
Propagation delay time
A
A
≤ 125°C, over recommended operating conditions unless specified otherwise.)
≤ 125°C, over recommended operating conditions unless specified otherwise.)
Name
Name
http://onsemi.com
Static input signal.
All outputs turned off.
I
V
XLAT = V
XLAT = 0.3 V
BLANK = 0 V
BLANK = V
V
I
I
High or Low
SIN to SCLK
C
C
Blank ↑ to OUT(n)
Blank ↓ to OUT(n)
SCLK to SOUT
O(n)
OH
OL
(OUT(n))
I
L
L
= V
= 15 pF
= 15 pF
= 1 mA
= −1 mA
= 30 mA
CC
Conditions
Conditions
3
= 15 V
or GND
CC
CC
− 0.3 V
V
CC
0.3 V
Min
Min
17
−5
30
10
10
20
20
−0.3 V
2
4
1
4
1
CC
Typ
Typ
1.7
0.1
19
10
10
20
15
25
25
25
1
5
3
3
0
0.7 V
Max
Max
2.5
0.3
10
21
12
10
30
30
10
6
6
5
CC
Units
Units
MHz
mA
mA
mA
mA
mA
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
W
V
V
V
V