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LP5036RJVR

PMIC LP5036 29kHz 3.3V 46-VFQFN Exposed Pad


  • Manufacturer: Texas Instruments
  • Origchip NO: 815-LP5036RJVR
  • Package: 46-VFQFN Exposed Pad
  • Datasheet: -
  • Stock: 399
  • Description: PMIC LP5036 29kHz 3.3V 46-VFQFN Exposed Pad (Kg)

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Shipping Cost

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The basic freight (for package ≤0.5kg or corresponding volume) depends on the time zone and country.

Shipping Method

Currently, our products are shipped through DHL, FedEx, SF, and UPS.

Delivery Time

Once the goods are shipped, estimated delivery time depends on the shipping methods you chose:

FedEx International, 5-7 business days.

The following are some common countries' logistic time.
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Details

Tags

Parameters
Factory Lead Time 12 Weeks
Mounting Type Surface Mount
Package / Case 46-VFQFN Exposed Pad
Surface Mount YES
Operating Temperature -40°C~125°C TJ
Packaging Tape & Reel (TR)
JESD-609 Code e4
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 2 (1 Year)
Number of Terminations 46
Type Linear
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Applications LED Lighting
Terminal Position QUAD
Number of Functions 1
Supply Voltage 3.3V
Frequency 29kHz
Base Part Number LP5036
JESD-30 Code R-PQCC-N46
Number of Outputs 36
Voltage - Output 0V~5.5V
Current - Output / Channel 35mA
Internal Switch(s) No
fmax-Min 0.4 MHz
Number of Segments 36
Voltage - Supply (Max) 5.5V
Voltage - Supply (Min) 2.7V
Multiplexed Display Capability NO
Data Input Mode SERIAL
RoHS Status ROHS3 Compliant

Description


In many human-machine interface (HMI) applications, efficient and high-performance LED response effects, such as blinking, breathing, and chasing, are crucial to improving the end-user experience.

The LP5036RJVR is a constant-current-sink LED driver with 30 or 36 channels. To enable spectacular LED effects with zero audible noise, the LP5036RJVR contains a 29 kHz, 12-bit PWM generator for each channel, as well as channel/module independent color mixing and intensity control, formerly known as brightness control registers. Users will love the device's ultra-low shutdown Iq Power Saving Mode, while designers will appreciate the LP5036RJVR's three programmable R G B banks' incredibly simple software coding.



Features


? 3 Programmable Banks (R, G, B) for Easy Software Control of Each Color

? 2 External Hardware Address Pins Allow Connecting up to 4 Devices

? Broadcast Slave Address Allows Configuring Multiple Devices Simultaneously

? Auto-Increment Allows Writing or Reading Consecutive Registers Within One Transmission

? Up to 400-kHz Fast-Mode I2C Speed

? Ultralow Quiescent Current:

– Shutdown Mode: 1 μA (Maximum) When EN Low

– Power Saving Mode: 12 μA (Maximum) When EN High and All LEDs Off for > 30 ms

? Integrated 12-Bit, 29-kHz PWM Generator for Each Channel:

– Independent Color-Mixing Register Per Channel

– Independent Brightness-Control Register Per RGB LED Module

– Optional Logarithmic- or Linear-Scale Brightness Control

– Integrated 3-Phase-Shifting PWM Scheme

? Operating Voltage Range:

– VCC Range: 2.7 V to 5.5 V

– EN, SDA, and SCL Pins Compatible With 1.8-V, 3.3-V, and 5-V Power Rails

– Output Maximum Voltage: 6 V

? 36 Constant-Current Sinks With High Precision

– 25.5 mA Maximum per Channel When VCC in Full Range

– 35 mA Maximum per Channel When VCC ≥ 3.3V

– Device-to-Device Error ±5%; Channel-to channel Error ±5%



Applications


LED Lighting, Indicator Lights, and Fun Lights for:

? Smoke Detector

? Set-Top Box

? Smart Router

? Handheld Devices

? Smart Speaker

? Smart Home Appliances

? Video Doorbell

? Electric Smart Lock