BD9397EFV-GE2, LED driver, HTSOP-40

  • RS Stock No. 171-6901
  • Mfr. Part No. BD9397EFV-GE2
  • Manufacturer ROHM
Technical data sheets
Legislation and Compliance
RoHS Certificate of Compliance
COO (Country of Origin): JP
Product Details

ROHM LED Driver

The ROHM BD9397EFV series is a high-efficiency LED driver for white LEDs and designed for a large LCD panel. This IC is a built-in high current drive with high responsibility type 6ch LED drivers and 1ch boost DC-DC converter. It has some protective function against fault conditions, such as the over-voltage protection (OVP), LED open and short protection and the overcurrent limit protection of DCDC (OCP). Therefore, it is available for the fail-safe design over a wide range output voltage.

Features and Benefits

• Operating power supply voltage range is 9.0V to 35.0V
• Oscillator frequency is 500kHz (RT=30kohm)
• Operating current is 9mA
• Operating temperature ranges between -40°C and 85°C
• Constant current accuracy is ±1.8%
• Error detection output FAIL terminal inside

Applications

• Computer Display
• LCD backlighting
• Notebook
• TV

On back order for despatch 12/12/2019, delivery within 5 working days from despatch date.
Price (ex. GST) Each (On a Reel of 2000)
$ 2.677
(exc. GST)
$ 2.945
(inc. GST)
units
Per unit
Per Reel*
2000 +
$2.677
$5,354.00
*price indicative
Related Products
The LYTSwitch-5 family of AC-DC Converters from Power ...
Description:
The LYTSwitch-5 family of AC-DC Converters from Power Integrations is ideal for single-stage power factor corrected constant current LED applications, equally suited for lamps, tubes or ballasts. These highly integrated devices incorporate a discontinuous mode, variable frequency, variable on-time controller, ...
The CPC9909 series from IXYS consists of high-efficiency, ...
Description:
The CPC9909 series from IXYS consists of high-efficiency, off-line, high-brightness LED driver ICs. Featuring an internal regulator which enables a wide operating voltage range, CPC9909 devices are suitable for many high-brightness LED applications. You can drive multiple LEDs in series ...
The Power Integrations LYTSwitch-4 family of off-line AC-DC ...
Description:
The Power Integrations LYTSwitch-4 family of off-line AC-DC single-stage converters are designed for high-power LED driver applications. They integrate control and drive circuits and power factor correction in a single package and are available in both dimming and non-dimming versions. ...
Fairchild LED drivers control the amount of current ...
Description:
Fairchild LED drivers control the amount of current and voltage that is supplied to an LED light, their range include models with Pulse Width Modulation (PWM), which to enable the LED light to become dimmable. Some Fairchild LED drivers are ...