ROHM BD9397EFV-GE2 LED Driver IC

  • RS Stock No. 171-6901
  • Mfr. Part No. BD9397EFV-GE2
  • Brand ROHM
Technical Reference
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

Available to back order for despatch 17/02/2020, delivery within 5 working days
Price Each (On a Reel of 2000)
£ 1.375
(exc. VAT)
£ 1.65
(inc. VAT)
Units
Per unit
Per Reel*
2000 +
£1.375
£2,750.00
*price indicative
Not available for guaranteed pre 9am/10am delivery
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