LCSC Electronics logoLCSC Electronics svg logo
Sign In
USD
Cart
TI LM5013DDAR product image
  • LM5013DDAR thumbnail 1
  • LM5013DDAR thumbnail 2
  • LM5013DDAR thumbnail 3
  • Pinout Diagram
  • Footprint Diagram
Images for reference only

TI LM5013DDARRoHS

Manufacturer
TI
MPN
LM5013DDAR
LCSC Part #
C5383001
Packaging
PowerSOIC-8
Customer #
Key Attributes
Non-Synchronous Buck Converter
Datasheetpdf iconTI LM5013DDAR
In-Stock: 2,566
2,566 In stock, ships now
Add to BOM List
QtyUnit PriceTotal Amount
1+$ 3.1295$ 3.13
10+$ 2.6627$ 26.63
30+$ 2.3845$ 71.54
100+$ 2.1048$ 210.48
500+$ 1.9746$ 987.30
1,000+$ 1.9161$ 1916.10
Standard Packaging2500/Full Reel
Better price for more quantity?
$

Products Specifications

Show similar products (0) >
TypeDescription
CategoryIntegrated Circuits (ICs)/Power Management (PMIC)/Voltage Regulators - DC DC Switching Regulators
ManufacturerTI
PackagingPowerSOIC-8
Operating Temperature-40℃~+150℃@(TJ)
Frequency - Switching1MHz
FunctionStep-down type
Number of Outputs1
FeaturesCycle-by-cycle current limiting;Overcurrent Protection;Operating status indication;Light load efficient mode;Built-in LDO regulator
Output TypeAdjustable
TopologyBuck
Operating Voltage6V~100V
Switch tube (built-in/external)Built-in
Output Current3.5A
Output Voltage-
Quiescent Current10uA
Report an ErrorShow similar products (0) >

Additional Information

TypeDetails
Minimum1
Multiple1
Standard Packaging2500
Sales UnitPiece

Introduction

AI Translation

The LM5013 non-synchronous buck converter is designed to regulate over a wide input voltage range, minimizing the need for external surge suppression components. A minimum controllable on time of 50 ns facilitates large step-down conversion ratios, enabling the direct step-down from a 48-V nominal input to low-voltage rails for reduced system complexity and solution cost. The LM5013 operates during input voltage dips as low as 6 V, at nearly 100% duty cycle if needed, making it an excellent choice for highperformance industrial applications. With an integrated high-side power MOSFET, the LM5013 delivers up to 3.5 A of output current. A constant on-time (COT) control architecture provides nearly constant switching frequency with excellent load and line transient response. Additional features of the LM5013 include ultra-low IQ and a innovative peak overcurrent protection, integrated VCC bias supply and bootstrap diode, precision enable and input UVLO, and thermal shutdown protection with automatic recovery. An open-drain PGOOD indicator provides sequencing, fault reporting, and output voltage monitoring. The LM5013 is available in a 8-pin SO PowerPAD integrated circuit package. The device 1.27-mm pin pitch provides adequate spacing for high-voltage applications.

Features

AI Translation
  • Designed for reliable and rugged applications
  • Wide input voltage range of 6 V to 100 V
  • -40°C to +125°C junction temperature range
  • Fixed 3.5-ms internal soft-start timer
  • Peak current-limit protection
  • Input UVLO and thermal shutdown protection
  • Functional Safety-Capable Documentation available to aid functional safety system design
  • Optimized for ultra-low EMI requirements – Meets CISPR 25 class 5 standard
  • Suited for scalable Industrial power supplies
  • Pin-to-pin compatible with the LM5163-Q1 and LM5164-Q1 (100 V, 0.5 A or 1 A), and LM5013-Q1 (100 V, 3.5 A)
  • 50-ns low minimum on times and off times
  • 10-μA no-load sleep current
  • 3.1-μA shutdown quiescent current
  • COT mode control architecture
  • Integrated 100-V 0.25-Ω high-side power MOSFET
  • 1.2-V internal voltage reference
  • No loop compensation components
  • Internal VCC bias regulator and boot diode
  • Create a custom regulator design using WEBENCH Power Designer

Applications

AI Translation
  • Hybrid, electric and powertrain systems
  • Inverter and motor control
  • Industrial transport