S-8335A160FT-TB-G Seiko Instruments, S-8335A160FT-TB-G Datasheet - Page 5

• Manufacturer Part Number: S-8335A160FT-TB-G
• Description: IC REG SW 3CH STEP UP 24-TSSOP
• Manufacturer: Seiko Instruments
• Type: Step-Up (Boost), Invertingr

Specifications of S-8335A160FT-TB-G

• Internal Switch(s): Yes
• Synchronous Rectifier: No
• Number Of Outputs: 1
• Voltage - Output: 7.48 ~ 13.93 V, -5.44 ~ -10.13 V
• Frequency - Switching: 100kHz
• Voltage - Input: 2.4 ~ 5 V
• Operating Temperature: -20°C ~ 70°C
• Mounting Type: Surface Mount
• Package / Case: 24-TSSOP
• Power - Output: 650mW
• Output Voltage: 13.93 V
• Operating Temperature Range: - 20 C to + 70 C
• Mounting Style: SMD/SMT
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Current - Output: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

Rev.6.0
Electrical Characteristics
Note:
The data specifications are based on measured results using recommended peripheral parts
Common
Oscillator Part
Input voltage
Mode 1 current
consumption for full
oscillation
Mode 1 current
consumption for
stopped oscillation
Mode 2 current
consumption
Mode 3 current
consumption
MC1, MC2, VDIN,
VCLK, VSTR_B
pin input voltage
Oscillation frequency
Duty ratio
(see
_01
Item
Item
Recommended Peripheral Parts).
STEP-UP, FOR LCD BIAS SUPPLY, 3-CHANNEL SWITCHING REGULATOR
V
I
I
I
I
V
V
f
Duty
MC11
MC12
MC2
MC3
OSC
BAT
CH
CL
Symbol
Symbol
Current flowing from power supply pin V
Only regulator S and T resistance externally.
Maximum setting for electric volume. Output
voltage of DC/DC P, U, and Q are each
setting value × 0.9.
CONT1 and CONT3 are pulled up to 3 V via a
300 Ω resistor.
Current flowing from power supply pin V
Only regulator S and T resistance externally.
Maximum setting for electric volume. Output
voltage of DC/DC P, U, and Q are each
setting value × 1.2.
CONT1 and CONT3 are pulled up to 3 V via a
300 Ω resistor.
Current flowing from power supply pin V
Only regulator S and T resistance externally.
Output voltage of DC/DC P, U, and Q are 0 V.
CONT1 and CONT3 are pulled up to 3 V via a
300 Ω resistor.
Current flowing from power supply pin V
Only regulator S and T resistance externally.
Output voltage of DC/DC P, U, and Q are 0 V.
CONT1 and CONT3 are pulled up to 3 V via a
300 Ω resistor.
Seiko Instruments Inc.
Conditions
Conditions
(Unless otherwise specified: V
(Unless otherwise specified: V
BAT
BAT
BAT
BAT
.
.
.
.
Min.
Min.
2.4
1.6
80
40
−
−
−
−
−
Typ.
Typ.
100
100
3.0
40
10
50
−
−
−
Max.
Max.
200
120
5.0
1.0
0.4
90
20
60
−
BA T
BAT
S-8335 Series
= 3.0 V, T
= 3.0 V, T
Unit
Unit
kHz
µ A
µ A
µ A
µ A
%
V
V
V
OPR
OPR
Measure-
= 25
= 25
Measure-
Circuit
Circuit
ment
ment
−
1
1
1
1
1
1
1
1
°
°
C)
C)
5