TPS923654DRRR

Texas Instruments
595-TPS923654DRRR
TPS923654DRRR

Mfr.:

Description:
LED Lighting Driver ICs 65-V 4-A boost or b uck-boost LED driver

Datasheet:
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Product Attribute Attribute Value Select Attribute
Texas Instruments
Product Category: LED Lighting Driver ICs
RoHS:  
1 Output
Boost, Buck-Boost
4 A
WSON-12
65 V
4.5 V
100 kHz to 2.2 MHz
0 V to 63 V
TPS923654
- 40 C
+ 125 C
Brand: Texas Instruments
Dimming: Analog, Flexible, Hybrid, PWM
Features: Cycle-by-Cycle Over-Current Protection, Fault Output, Integrated Switching FET, LED Open Detection, LED Short Detection, Programable Switching Frequency, Thermal Foldback, Thermal Shutdown
Mounting Style: SMD/SMT
Number of Channels: 1 Channel
Output Type: Open Drain
Product: Boost / Buck-Boost LED Drivers
Product Type: LED Lighting Drivers
Factory Pack Quantity: 3000
Subcategory: Driver ICs
Type: Non-Synchronous Boost / Buck-Boost LED Driver
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Attributes selected: 0

Datasheet

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Compliance Codes
CNHTS:
8542391090
CAHTS:
8542390000
USHTS:
8542390090
MXHTS:
8542399999
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.

TPS92365x Boost/Buck-Boost LED Drivers

Texas Instruments TPS92365x Non-Synchronous Boost/Buck-Boost LED Drivers have a 4.5V to 65V wide input range. By integrating the low-side NMOS switch, the devices can drive LEDs and charge batteries with high power density and high efficiency. These devices are available with typical current limits of 1.5A (TPS922650), 3A (TPS922651, TPS922652, and TPS922653), and 6.5A (TPS922654 and TPS922655). The TPS92365x also supports common anode connection and single-layer PCB design. The switching frequency is configurable from 100kHz to 2.2MHz with an optional spread spectrum feature for better EMI performance.

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: 2,104

Stock:
2,104 Can Dispatch Immediately
Factory Lead Time:
26 Weeks Estimated factory production time for quantities greater than shown.
Minimum: 1   Multiples: 1
Unit Price:
$-.--
Ext. Price:
$-.--
Est. Tariff:

Pricing (USD)

Qty. Unit Price
Ext. Price
$2.52 $2.52
$1.88 $18.80
$1.71 $42.75
$1.54 $154.00
$1.45 $362.50
$1.40 $700.00
$1.35 $1,350.00
$1.30 $3,900.00
$1.27 $7,620.00

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