NCV5501: LDO Regulator, 500 mA, Low Dropout, High PSRR

Datasheet: LDO Voltage Regulator - 500 mA
Rev. 12 (187kB)
Product Overview
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Product Change Notification
This low dropout (LDO) linear voltage regulator provides up to 500 mA over a user-adjustable output range of 1.25 V to 5.0 V, or at a fixed output voltage of 1.5 V, 3.3 V or 5.0 V, with typical output voltage accuracy better than 3%. An internal PNP pass transistor permits low dropout voltage and operation at full load current at the minimum input voltage. NCV versions are qualified for demanding automotive applications that require extended temperature operation and site and change control. NCP5500 and NCV5500 versions include an Enable/Shutdown function and are available in a DPAK 5 and SOIC 8 packages. NCP5501 and NCV5501 versions are available in DPAK 3 for applications that do not require logical on/off control. This regulator family is ideal for applications that require a broad input voltage range, and low dropout performance up to 500 mA load using low cost ceramic capacitors. Integral protection features include short circuit current and thermal shutdown.
Features
 
  • Output Current up to 500 mA
  • 2.9% Output Voltage Accuracy
  • Low Dropout Voltage (230 mV at 500 mA)
  • Enable Control Pin (NCP5500 / NCV5500)
  • Reverse Bias Protection
  • Short Circuit Protection
  • Thermal Shutdown
  • Wide Operating Temperature Range
    NCV5500 / NCV5501; -40 °C to +125 °C Ambient Temperature
    NCP5500 / NCP5501; -40 °C to +85 °C Ambient Temperature
  • NCV Prefix for Applications that Require Site and Change Control
  • Stable with Low Cost Ceramic Capacitors
  • These are Pb-Free Devices
Applications
  • Automotive
  • Industrial and Consumer
  • Post SMPS Regulation
  • Point of Use Regulation
Technical Documentation & Design Resources
Data Sheets (1) Evaluation Board Documents (6)
Package Drawings (1)  
Evaluation/Development Tool Information
Product Status Compliance Short Description Action
NCV78XXXDRVR1GEVB Active
Pb-free
NCV78xxx LED Driver EVB
NCV78XXXPLTFR1GEVB Active
Pb-free
NCV78xxx LED Platform EVB
Availability & Samples
Specifications
Case Outlines
Interactive Block Diagram
Product
Status
Compliance
Description
Package
MSL
Container
Budgetary Price/Unit
Type
Case Outline
Type
Temperature
Type
Qty.
NCV5501DT15G Last Shipments
AEC Qualified
PPAP Capable
Pb-free
Halide free
NCV5501, Vout: 1.5 V DPAK-3 369C 1 260 Tube 75  
NCV5501DT15RKG Active
AEC Qualified
PPAP Capable
Pb-free
Halide free
NCV5501, Vout: 1.5 V DPAK-3 369C 1 260 Tape and Reel 2500 $0.3187
NCV5501DT33G Last Shipments
AEC Qualified
PPAP Capable
Pb-free
Halide free
NCV5501, Vout: 3.3 V DPAK-3 369C 1 260 Tube 75  
NCV5501DT33RKG Active
AEC Qualified
PPAP Capable
Pb-free
Halide free
NCV5501, Vout: 3.3 V DPAK-3 369C 1 260 Tape and Reel 2500 $0.3915
NCV5501DT50G Last Shipments
AEC Qualified
PPAP Capable
Pb-free
Halide free
NCV5501, Vout: 5.0 V DPAK-3 369C 1 260 Tube 75  
NCV5501DT50RKG Active
AEC Qualified
PPAP Capable
Pb-free
Halide free
NCV5501, Vout: 5.0 V DPAK-3 369C 1 260 Tape and Reel 2500 $0.3764
Market Leadtime (weeks) : Contact Factory
PandS   (2020-09-14 00:00) : <100
ON Semiconductor   (2020-09-02 00:00) : 4,650
Market Leadtime (weeks) : Contact Factory
Market Leadtime (weeks) : Contact Factory
ON Semiconductor   (2020-09-02 00:00) : 2,775
Market Leadtime (weeks) : Contact Factory
PandS   (2020-09-14 00:00) : >1K
Market Leadtime (weeks) : Contact Factory
PandS   (2020-09-14 00:00) : <100
Market Leadtime (weeks) : Contact Factory

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
NCV5501DT15RKG  
 $0.3187 
Pb
A
H
P
 Active   
Single
Positive
1.5
0.5
2.5
18
0.3
0.3
75
35
No
No
Automotive
DPAK-3
NCV5501DT33RKG  
 $0.3915 
Pb
A
H
P
 Active   
Single
Positive
3.3
0.5
2.5
18
0.3
0.3
75
35
No
No
Automotive
DPAK-3
NCV5501DT50RKG  
 $0.3764 
Pb
A
H
P
 Active   
Single
Positive
5
0.5
2.5
18
0.3
0.3
75
35
No
No
Automotive
DPAK-3
Case Outlines
369C   
Packages
NCV5501: LDO Regulator, 500 mA, Low Dropout, High PSRR
Application
Diagram - Block
Previously Viewed Products
Clear List

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