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NCV48920: Charge Pump Buck/Boost Converter, LDO Regulator, 600 mA/300 mA, Very Low Quiescent Current

Datasheet: Charge Pump Buck/Boost Converter, LDO Regulator, Very Low Quiescent Current, 600 mA/300 mA
Rev. 1 (230kB)
Product Overview
»View Material Composition
» Product Change Notification
The NCV48920 is 600 mA buck and 300 mA boost charge pump regulator with integrated Very Low Quiescent Current LDO regulator for automotive applications. The NCV48920 require very low number of external components. The Enable function can be used for disabling part and decrease quiescent current down to 1 µA. The NCV48920 contains protection functions as current limit, thermal shutdown and reverse bias current protection.
Features   Benefits
     
  • Output Voltage: 5 V
 
  • Perfect for powering microprocessors.
  • LDO Output Current: up to 600 mA
 
  • Our vast portfolio of automotive regulators allows you to select the one which fits your application.
  • Very Wide Input Voltage Operation Range: from 3 V to 40 V
    Boost Operation Input Voltage Operation: from 3 V
    Buck Operation Input Voltage Operation: down to 10.2 V
 
  • Maintains regulated voltage through load dump and battery undervoltage.
  • Microprocessor Compatible Control Functions: Reset Output
 
  • Prohibits the microprocessor from performing unrequested tasks at low voltage.
  • AEC−Q100 Grade 1 Qualified and PPAP Capable
 
  • Meets automotive Site and change control & AEC-Q100 Qualification requirements.
  • Protection Features: Current Limitation, Thermal Shutdown, Reverse Bias Output Current
 
  • Protects the device from permanent damage.
  • Enable Function (1 µA max quiescent current when disabled)
   
  • Pb−Free Device
   
Applications   End Products
  • Stop−Start Applications
  • Instruments and Clusters
  • Infotainment
  • Telematics
  • Navigation
  • Body Electronics
  • LED Supply
 
  • Automotive
Evaluation/Development Tool Information
Product Status Compliance Short Description Action
NCV48920PAGEVB Active
Pb-free
600 mA / 300 mA Charge Pump Buck/Boost Converter with LDO Regulator with Very Low Quiescent Current Evaluation Board
STR-PWRNCV48920-R0-GEVK Active
Pb-free
Strata series NCV48920 Automotive charge pump buck boost converter
Availability & Samples
Specifications
Interactive Block Diagram
Product
Status
Compliance
Description
Package
MSL
Container
Budgetary Price/Unit
Type
Case Outline
Type
Temperature
Type
Qty.
NCV48920PA50R2G Active
AEC Qualified
PPAP Capable
Pb-free
Halide free
NCV48920 TSSOP-14 EP 948AW 1 260 Tape and Reel 2500 $2.2666
Market Leadtime (weeks) : Contact Factory
ON Semiconductor   (2020-09-02 00:00) : 2,500

Product
Description
Pricing ($/Unit)
Compliance
Status
Output
Polarity
VO (V)
IO Typ (A)
VI Min (V)
VI Max (V)
VDO Typ (V)
Iq Typ (mA)
PSRR (dB)
Noise (µVrms)
Enable
PowerGood
Application
Package Type
NCV48920PA50R2G  
 $2.2666 
Pb
A
H
P
 Active   
Single
Positive
5
0.6
3
40
0.25
0.035
-
-
Yes
Yes
Automotive
TSSOP-14 EP
Case Outlines
948AW   
Previously Viewed Products
Clear List

New Products

NCV8730  150 mA LDO Regulator

  • Low quiescent current of 1 µA typical, and shutdown current of 100 nA typical
  • Wide operating input voltage range of 2.7 to 38 V
  • Low dropout of 290 mV typical @ 150 mA, 3.3 V

NCV8187  1.2 A LDO Regulator

  • Low Iq of 30 µA typical over full temperature range
  • High PSRR of 85 dB at 1 kHz for power stability
  • Low noise of 9 µV(RMS)

Featured Video
Strata Low Voltage DC-DC Evaluation Board Series
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