RT4539WSC

Richtek
835-RT4539WSC
RT4539WSC

Mfr.:

Description:
Switching Voltage Regulators 36V High Efficiency Boost Converter with I2C Controlled 6-CH LED Driver

Datasheet:
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Availability

Stock:
Non-Stocked
Factory Lead Time:
Minimum: 3000   Multiples: 3000
Unit Price:
-,-- €
Ext. Price:
-,-- €
Est. Tariff:
This Product Ships FREE

Pricing (EUR)

Qty. Unit Price
Ext. Price
Full Reel (Order in multiples of 3000)
1,07 € 3.210,00 €
1,05 € 6.300,00 €

Product Attribute Attribute Value Select Attribute
Richtek
Product Category: Switching Voltage Regulators
RoHS:  
SMD/SMT
WL-CSP-20B
Boost
36 V
3 A
1 Output
2.7 V
24 V
2.4 mA
300 kHz to 1.6 MHz
- 40 C
+ 85 C
Reel
Brand: Richtek
Country of Assembly: Not Available
Country of Diffusion: Not Available
Country of Origin: TW
Moisture Sensitive: Yes
Product Type: Switching Voltage Regulators
Factory Pack Quantity: 3000
Subcategory: PMIC - Power Management ICs
Part # Aliases: RT4539P-A
Unit Weight: 5 mg
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Attributes selected: 0

Datasheet

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CNHTS:
8542399000
CAHTS:
8542390000
USHTS:
8542390090
MXHTS:
8542399999
ECCN:
EAR99

RT4539 36V High Efficiency Boost Converter

Richtek RT4539 36V High-Efficiency Boost Converter is a high-efficiency I2C-controlled 6-channel LED driver for white LEDs. The device is engineered for single/two-cell battery input to drive LED light bars containing six parallel strings. The current internal sinks support a maximum of ±2% current mismatching for superior brightness uniformity in each string of LEDs. The Boost converter monitors the minimum voltage of the feedback pins and regulates an optimized output voltage for power efficiency to allow enough headroom for current sink operation.

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