S-881300BPE Seiko, S-881300BPE Datasheet
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S-881300BPE
Manufacturer Part Number
S-881300BPE
Description
Manufacturer
Seiko
Datasheet
1.S-8813.pdf
(29 pages)
Specifications of S-881300BPE
Date_code
05+
Packing_info
10P
Rev.2.1
3-CHANNEL WHITE LED DRIVER IC
(CHARGE PUMP IC WITH BUILT-IN CONSTANT-CURRENT CIRCUIT
Features
Applications
Package
Product Name List
• PFM control CMOS charge pump
• Built-in constant-current circuit
• Power supply voltage: 2.7 V to 4.5 V
• Output current value: A current variable is possible between 5.0 mA and 18 mA
• Terminal output current matching: ±1% max.
• Built-in soft start circuit:
• Constant current output pins:
• Oscillation frequency:
• ON/OFF function provided (During standby: 1 µA max.)
• Ultra-small package:
• Lead-free products
• Power supply for white LED display backlights
• Constant-current circuit
• Cellular phones and PDAs using 1-cell lithium batteries
• Power supply for flat panel displays
• S-881300CPE-IPATFG (Variable current setting resistance type)
• S-881300BPE-IOQTFG (Variable voltage type)
10-Pin SON(B)
Package Name
_00
(At V
Variable voltage type and Variable current setting resistance type are available.
IOUT1,2,3
≤4.0 V, V
PE010-A
Package
1.5 ms typ.
3 channels, ±5% accuracy
600 kHz typ.
10-Pin SON(B)
IN
The S-8813 Series is a PFM control charge pump DC-DC
converter with a built-in constant-current circuit, and was
developed using CMOS technology. Its constant current output
makes this series ideal as a power supply for current drive
LEDs.
The S-8813 Series features three output channels and can
drive three LEDs.
This series is available in two types: a variable voltage type and
a variable current setting resistance type.
Moreover, since small ceramic capacitors can be used as
external capacitors (pump capacitors, input capacitors, output
capacitors),
miniaturization.
Seiko Instruments Inc.
=3.0 V)
the
Drawing Code
PE010-A
Tape
S-8813
Series
)
S-8813 Series
contributes
PE010-A
Reel
to
set
1