ISL97687IBZ

Renesas / Intersil
968-ISL97687IBZ
ISL97687IBZ

Mfr.:

Description:
LED Lighting Driver ICs 4-CH 70V/160MA LED RVR FAMILY 2 8LD

Lifecycle:
End of Life:
Scheduled for obsolescence and will be discontinued by the manufacturer.
Datasheet:
ECAD Model:
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Product Attribute Attribute Value Select Attribute
Renesas Electronics
Product Category: LED Lighting Driver ICs
RoHS:  
4 Output
Boost
160 mA
SOIC-28
32 V
9 V
600 kHz to 1.2 MHz
Adjustable
ISL97687
- 40 C
+ 105 C
Tube
Brand: Renesas / Intersil
Features: PWM Dimming, Open LED Protection
Height: 0.2 mm
Input Voltage: 9 V to 32 V
Length: 17.9 mm
Moisture Sensitive: Yes
Mounting Style: SMD/SMT
Number of Channels: 4 Channel
Pd - Power Dissipation: 1.85 W
Peak Solder Temperature: + 260 C
Pin Count: 28
Product Type: LED Lighting Drivers
Factory Pack Quantity: 520
Subcategory: Driver ICs
Supply Current - Max: 5.5 mA
Width: 7.5 mm
Unit Weight: 750 mg
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Compliance Codes
CNHTS:
8542399000
CAHTS:
8542390000
USHTS:
8542390090
JPHTS:
854239099
TARIC:
8542399000
MXHTS:
8542399901
ECCN:
EAR99
Origin Classifications
Country of Origin:
China
Assembly Country of Origin:
Not available
Country of Diffusion:
Not available
The country is subject to change at the time of shipment.

ISL97687 4-Channel LED Driver

Renesas Electronics ISL97687 4-Channel LED Driver supports four LED current channels for monitor and TV LCD backlight applications. The SL97687 uses a 9V to 32V input supply, capable of driving 160mA per channel with current sources rated up to 75V absolute maximum. Typical current matching to ±1% is achieved via the ISL97687’s current sources. Meanwhile, the device is dynamically maintaining the minimum required VOUT necessary for regulation. This adaptive scheme compensates for the non-uniformity of forward voltage variance in the LED strings.

IS32LT3175N/P Single-Channel Linear LED Drivers

ISSI IS32LT3175N/P Single-Channel Linear LED Drivers come with fade in/out and PWM dimming. The regulators serve as a stand-alone LED driver-configurable from 20mA to 150mA with external resistors, no microcontroller is necessary. A logic level “courtesy light” signal from the PWM pin can be interfaced to precisely drive the LED channel. The IS32LT3175P obtains a positive polarity PWM signal. In addition, the IS32LT3175N obtains a negative polarity PWM signal. The regulator integrates a 63-step fade-in and fades out the algorithm (Gamma correction). This causes the output LED current to increasingly rise up to the full source value after the EN pin is pulsed.

In Stock: 1,006

Stock:
1,006 Can Dispatch Immediately
This product is no longer manufactured and will no longer be available once stock is depleted.
Minimum: 1   Multiples: 1
Unit Price:
$-.--
Ext. Price:
$-.--
Est. Tariff:

Pricing (USD)

Qty. Unit Price
Ext. Price
$4.01 $4.01
$3.02 $30.20
$2.78 $69.50
$2.51 $251.00
$2.38 $595.00
$2.36 $1,227.20
$2.21 $2,298.40
$2.16 $5,616.00

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