LCSC Electronics logoLCSC Electronics svg logo
Sign In
USD
Cart
ADI LTC3630AHDHC#TRPBF product image
Images for reference only

ADI LTC3630AHDHC#TRPBFRoHS

Manufacturer
ADI
MPN
LTC3630AHDHC#TRPBF
LCSC Part #
C685463
Packaging
DFN-16-EP(3x5)
Customer #
Key Attributes
High Efficiency, 76V 500mA Synchronous Step-Down Converter
Datasheetpdf iconADI LTC3630AHDHC#TRPBF
In-Stock: 3
3 In stock, ships now
Minimum: 1Multiple: 1Sales Unit: Piece
Add to BOM List
QtyUnit PriceTotal Amount
1+$ 7.803$ 7.80
10+$ 7.6196$ 76.20
30+$ 7.4972$ 224.92
100+$ 7.3749$ 737.49
Standard Packaging2500/Full Reel
Better price for more quantity?
$

Products Specifications

All
TypeDescription
CategoryIntegrated Circuits (ICs)/Power Management (PMIC)/Voltage Regulators - DC DC Switching Regulators
ManufacturerADI
PackagingDFN-16-EP(3x5)
Operating Temperature-40℃~+150℃@(TJ)
Frequency - Switching-
FunctionStep-down type
Number of Outputs1
FeaturesAdjustable current limiting;Adjustable soft-start;Light load efficient mode;Overcurrent Protection
Output TypeAdjustable
TopologyBuck
Operating Voltage4V~76V
Switch tube (built-in/external)Built-in
Output Voltage800mV~76V
Output Current500mA
Quiescent Current12uA
Report an ErrorShow similar products (0) >

Introduction

AI Translation

The LTC3630A is a high efficiency step-down DC/DC converter with internal high side and synchronous power switches that draws only 12μA typical DC supply current while maintaining a regulated output voltage at no load. The LTC3630A can supply up to 500mA load current and features a programmable peak current limit that provides a simple method for optimizing efficiency and for reducing output ripple and component size. The LTC3630A’s combination of Burst Mode operation, integrated power switches, low quiescent current, and programmable peak current limit provides high efficiency over a broad range of load currents. With its wide input range of 4V to 76V, the LTC3630A is a robust converter suited for regulating a wide variety of power sources. A feedback comparator output enables multiple LTC3630As to be paralleled in higher current applications. The LTC3630A is available in the thermally-enhanced 3mm×5mm DFN and the MSE16 packages.

Features

AI Translation
  • Wide Operating Input Voltage Range: 4V to 76V
  • Synchronous Operation for Highest Efficiency
  • Internal High Side and Low Side Power MOSFETs
  • No Compensation Required
  • Adjustable 50mA to 500mA Maximum Output Current
  • Low Dropout Operation: 100% Duty Cycle
  • Low Quiescent Current: 12μA
  • Wide Output Range: 0.8V to VIN
  • 0.8V±1% Feedback Voltage Reference
  • Precise RUN Pin Threshold
  • Internal and External Soft-Start
  • Programmable 1.8V, 3.3V, 5V or Adjustable Output
  • Few External Components Required
  • Low Profile (0.75mm) 3mm × 5mm DFN and Thermally-Enhanced MSE16 Packages

Applications

AI Translation
  • Industrial Control Supplies
  • Medical Devices
  • Portable Instruments
  • Automotive