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  • STLD40DPUR

STLD40DPUR

Adjustable 0.65mm PMIC STLD40 8 Pin 8-VDFN Exposed Pad


  • Manufacturer: STMicroelectronics
  • Origchip NO: 761-STLD40DPUR
  • Package: 8-VDFN Exposed Pad
  • Datasheet: PDF
  • Stock: 164
  • Description: Adjustable 0.65mm PMIC STLD40 8 Pin 8-VDFN Exposed Pad (Kg)

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Shipping Cost

Shipping starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.)
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
Lifecycle Status ACTIVE (Last Updated: 7 months ago)
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 8-VDFN Exposed Pad
Number of Pins 8
Operating Temperature -40°C~85°C TA
Packaging Tape & Reel (TR)
JESD-609 Code e3
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 8
ECCN Code EAR99
Type DC DC Regulator
Terminal Finish Matte Tin (Sn) - annealed
Applications Backlight
Additional Feature IT CAN ALSO OPERATE WITH PULSE FREQUENCY MODULATION
Terminal Position QUAD
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Terminal Pitch 0.65mm
Base Part Number STLD40
Pin Count 8
Number of Outputs 1
Efficiency 80 %
Output Voltage 38V
Output Type Adjustable
Operating Supply Voltage 5.5V
Input Voltage-Nom 3.6V
Output Current 20mA
Max Supply Current 1.2mA
Voltage - Output 37V
Topology Step-Up (Boost)
Min Input Voltage 3V
Max Input Voltage 5.5V
Output Current per Channel 20mA
Control Technique PULSE WIDTH MODULATION
Internal Switch(s) Yes
Dimming PWM
Length 3mm
Width 3mm
Radiation Hardening No
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant
Lead Free Lead Free
STLD40DPUR Description


STLD40DPUR LED driver is an extremely integrated LED driver that is a common cathode that has 48 sources of constant current and 16 FETs that scan. STLD40DPUR STMicroelectronics utilizes a fast rising-edge transmission interface, which allows the highest device count while keeping electrical electromagnetic interference to a minimum (EMI) as well as internal GCLK rates ranging between 40 MHz and 160 MHz. STLD40DPUR circuit also implements LED open/weak-short/short detections and removals during operations.


STLD40DPUR Features


Separated VCC and VR/G/B power supply
VCC voltage range: 2.5 V–5.5 V
VR/G/B voltage range: 2.5 V–5.5 V
48 current source channels from 0.2 mA to 20 mA
16 scan line switches with 190-mΩ RDS(ON)
Ultra-low power consumption


STLD40DPUR Applications


Mini- / micro-LED matrix products
Gaming keyboard RGB LED backlighting
Audio mixer
DJ equipment
Broadcast
LED luminous panel and Local dimming backlight