Taiyo Yuden 的 SIPF200A-RH 规格书

Pfiysica Spec'f‘caf ns npu pecl Ica Ions
Item Condition Standard
Input Voltage
Rated — 12.0 Vdc
Tolerance Continuous Operation 8.0 Vdc - 20.0 Vdc
Starting Condition (Discharge Starting Voltage) 8.0 Vdc - 20.0 Vdc
Max. Input Current VIN = 8.0 Vdc 0.75 A
Luminance @ Max.
Input Leak Current VIN = 20.0 Vdc
Control terminal = H(VIN) 12.0 µA (Lamp Off)
On/Off
Max. Rush Current VIN = 20.0 Vdc 20.0 A zero-p /15 µS Max.
Luminance @ Max.
Max. Input Power VIN = 8.0 Vdc 5.1 W Typical
Luminance @ Max.
On/Off Control Terminal Control Terminal ILOW = -2.0 mA
Input Current L = 0.0 - 0.4 Vdc (Lamp Lighting)
VIN = 20.0 Vdc
Control Terminal —
H = Open or VIN (Lamp Off)
*Above specifications occur @ 25 ± 5ºC.
Item Condition Standard
MIN TYP MAX
Non-Loaded Output Voltage (Vrms) VIN = 8.0 Vdc 1500 — —
Tube Current (mArms) Luminance @ Max. 5.5 6.0 6.5
Luminance @ Min. 2.5 — —
Max. Power Output (W) VIN = 12.0 Vdc/Luminance @ Max. — — 4.0
Ignition Frequency (kHz) Luminance @ Max. — 50 —
DC/DC Converter Frequency (kHz) Luminance @ Max. — 220 —
*Above specifications occur @ 25 ± 5ºC & VIN = 8.0 - 20.0 Vdc.
Input Specifications*
12 Volt Input
Industrial Grade Single Tube CCFT Inverter
Brightness Control
Output Specifications*
Physical Specifications
Dimensions: 22.7mm x 96.5mm x 7.3mm
(0.894" x 3.79" x 0.287")
Weight: 20g (0.704 oz.)
Operating Temp: 0 to 55°C, convection cooling
Relative Humidity: 20% to 90%, non-condensing
Storage: -20 to 85°C/5-95% RH non-condensing
Impact Resistance: 50G half wave per 2 msec
Vibration Resistance: 10-55-10 Hz/min @ 1.5mm
TTAAIIYYOOYYUUDDEENN
SIPF200A-RH
Model
LCD Backlight Driver
PRELIMINARY SPECIFICATIONS
RoHS
COMPLIANT
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SIPF200A-RH
Model
Luminance Variance
Item Condition Applied Voltage Output Current
Luminance @ Max. Btwn. pin 4 & pin 5 0.0 Vdc 6.0 mA
Luminance @ Min. Btwn. pin 4 & pin 5 4.5 Vdc 2.5 mA
CN1 is a Molex 53.261-0590 type connector.
CN2 is a JST SMO2 (8.0) B-BHS type connector.
FM 32227
© Copyright 2007 TAIYO YUDEN (U.S.A.), INC. Specifications subject to change without notice.
TAIYO YUDEN (U.S.A.), INC.
440 Stevens Avenue, Suite 300 Solana Beach, CA 92075
(858) 350-6800 / Fax: (858) 350-6854
(800) 263-4532
www.t-yuden.com inverters@t-yuden.com
:l ‘ Tech Notes %fifl
SIPF200A-RH
Model
Tech Notes
Connection Diagram
INVERTER
1
2
3
V(in)
GND
5
4
3
2
CFL Low
NC
NC
NC
1CFL High
4
5
GND
On/Off
Bright
CN1
Molex 53261-0571
CN2
JST SM02(8.0)B-BHS-1-TB(LF)(SN)
Corresponding Housing:
JST BHR-03VS-1
Corresponding Housing:
Molex 51021-0500
SW
DC
8.0-20V
DC
0–4.5V
CCFT
SIPF-200A-RH
Output Current Optimization Method
Maximum output current can be adjusted by applying bias
voltage between brightness control pins as shown below.
Brightness
Control DC Bias
(0-4.5 Vdc)
2
1 V(in)
3
4
On/Off
5
GND
GND
Brightness
DC Bias Output
Voltage Current
Luminance Max. 0 Vdc 6.0 mA
Luminance Min. 4.5 Vdc 2.5 mA
The on/off control is achieved by using the on/off pin on the input
side of SIPF200A-RH. The circuit for the remote on/off circuitry
consists of an active low TTL switch. When the circuit is open, the
IC Vcc is cut off. When the circuit is closed, IC Vcc is activated. A
mechanical switch or a TTL/CMOS gate needs to be placed
between the remote on/off pin and ground creating a condition
where the circuit is closed to activate the inverter. Either one of the
following will be required for the inverter to operate:
One recommended use of logic switch for remote on/off is shown
in the diagram below. Electrical specification for on/off terminal is
Low 0 to 0.4V, -0.4 mA or higher when switch is closed.
On/Off Control
V(in)
On/Off Pin
To IC Vcc
0V Inverter Off
5V Inverter On
V(in)
On/Off Pin
To IC Vcc
SW (External)
1. Tie on/off pin to ground.
2. Add mechanical switch between on/off pin and ground, close switch.
3. Add TTL/CMOS switch between on/off and ground. Circuit must be closed for
unit to operate (as shown above right).