NCP171: LDO Regulator, Ultra-Low 50nA Iq, with Dual Power Mode, 80mA

Datasheet: LDO Regulator - Ultra-Low Iq, Dual Power Mode 50nA, 80mA
Rev. 2 (1405kB)
Product Overview
View Material Composition
Product Change Notification
The NCP171 is a Dual mode LDO offering up to 80 mA in Active Mode and as low as 50 nA of Iq in Low Power Mode. The Dual Mode function is selectable with the ECO pin allowing for dynamic switching between Active and Low Power Modes, ideal in long life battery powered wireless applications. The output Voltage in Low Power mode can be lowered by an internally factory programmed value ranging 50 mV, 100 mV, 150 mV or 200 mV with respect to the nominal output voltage in Active Mode. This feature further lowers the application consumption in sleep mode. The NCP171 is in the SLIQ (Super Low Iq) LDO family with an Ultra Low Quiescent current of 50nA and is available in small XDFN4 1.2 x 1.2 package.
Features   Benefits
     
  • Super Low Iq of 50nA
 
  • Excellent for battery powered applications
  • Dual Mode Functionality Optimized for both Active mode and Standby mode operation
 
  • System Flexibility to switch between two distinct operating modes optimizing performance and Extended Battery life
  • Active Mode, up to 80mA, with excellent PSRR and Noise Perfromance
 
  • Ideal for RF supply and High Precision Sensors
  • Low Power Mode (SLIQ), with 50nA Iq
 
  • Extends battery life when system is in extended standby (low Power) mode
  • Mode Select, ECO Pin
 
  • Flexible selection between Active and Low Power modes
  • XDFN 1.2x1.2 Package
 
  • Small Footprint for Space Constrained Applications
Applications   End Products
  • Wireless battery Powered IoT Sensors
  • Battery Powered Medical devices
  • Disposable Medical devices/Patches
  • Smoke Detectors with 10 year Battery Life
  • Remote Controllers
  • Wearable devices
 
  • Smart Watches
  • Medical Patches
  • Smoke detectors
  • Home Security Sensors
  • Battery Powered Surveillance Camera
  • Agricultural Monitoring Sensors
Evaluation/Development Tool Information
Product Status Compliance Short Description Action
NCP171AMX080060TCGEVB Active
Pb-free
NCP171: LDO Regulator, Ultra-Low 50nA Iq, with Dual Power Mode, 80mA Eval board
NCP171AMX100080TCGEVB Active
Pb-free
NCP171: LDO Regulator, Ultra-Low 50nA Iq, with Dual Power Mode, 80mA Eval board
NCP171AMX120100TCGEVB Active
Pb-free
NCP171: LDO Regulator, Ultra-Low 50nA Iq, with Dual Power Mode, 80mA Eval board
NCP171AMX170165TCGEVB Active
Pb-free
NCP171: LDO Regulator, Ultra-Low 50nA Iq, with Dual Power Mode, 80mA Eval board
NCP171AMX180175TCGEVB Active
Pb-free
NCP171: LDO Regulator, Ultra-Low 50nA Iq, with Dual Power Mode, 80mA Eval board
NCP171AMX250245TCGEVB Active
Pb-free
NCP171: LDO Regulator, Ultra-Low 50nA Iq, with Dual Power Mode, 80mA Eval board
NCP171AMX280275TCGEVB Active
Pb-free
NCP171: LDO Regulator, Ultra-Low 50nA Iq, with Dual Power Mode, 80mA Eval board
NCP171AMX330310TCGEVB Active
Pb-free
NCP171: LDO Regulator, Ultra-Low 50nA Iq, with Dual Power Mode, 80mA Eval board
NCP171AMX330325TCGEVB Active
Pb-free
NCP171: LDO Regulator, Ultra-Low 50nA Iq, with Dual Power Mode, 80mA Eval board
STR-NCP171-EVK Active
Pb-free
Strata Enabled NCP171 - 80mA Dual Power Mode LDO with Fixed Output Voltage From 0.6V to 3.3V
Avnet (2020-08-19) : 2
FutureElectronics (2020-08-19) : 1
Availability & Samples
Specifications
Product
Status
Compliance
Description
Package
MSL
Container
Budgetary Price/Unit
Type
Case Outline
Type
Temperature
Type
Qty.
NCP171A3MX170165TCG Active
Pb-free
Halide free
NCP171, Vout = 1.7 V @ Active mode, Vout = 1.65 V @ Low Power mode, with Active discharge XDFN-4 711BC 1 260 Tape and Reel 3000 $0.185
NCP171AMX080060TCG Active
Pb-free
Halide free
NCP171, Vout = 0.8 V @ Active mode, Vout = 0.6 V @ Low Power mode, with Active discharge XDFN-4 711BC 1 260 Tape and Reel 3000 $0.175
NCP171AMX080075TCG Active
Pb-free
Halide free
NCP171, Vout = 0.8 V @ Active mode, Vout = 0.75 V @ Low Power mode, with Active discharge XDFN-4 711BC 1 260 Tape and Reel 3000 $0.175
NCP171AMX100080TCG Active
Pb-free
Halide free
NCP171, Vout = 1.0 V @ Active mode, Vout = 0.8 V @ Low Power mode, with Active discharge XDFN-4 711BC 1 260 Tape and Reel 3000 $0.175
NCP171AMX120100TCG Active
Pb-free
Halide free
NCP171, Vout = 1.2 V @ Active mode, Vout = 1.0 V @ Low Power mode, with Active discharge XDFN-4 711BC 1 260 Tape and Reel 3000 $0.175
NCP171AMX165160TCG Active
Pb-free
Halide free
NCP171, Vout = 1.65 V @ Active mode, Vout = 1.6 V @ Low Power mode, with Active discharge XDFN-4 711BC 1 260 Tape and Reel 3000 $0.175
NCP171AMX170165TCG Active
Pb-free
Halide free
NCP171, Vout = 1.7 V @ Active mode, Vout = 1.65 V @ Low Power mode, with Active discharge XDFN-4 711BC 1 260 Tape and Reel 3000 $0.175
NCP171AMX180175TCG Active
Pb-free
Halide free
NCP171, Vout = 1.8 V @ Active mode, Vout = 1.75 V @ Low Power mode, with Active discharge XDFN-4 711BC 1 260 Tape and Reel 3000 $0.175
NCP171AMX250245TCG Product Preview
Pb-free
Halide free
NCP171, Vout = 2.5 V @ Active mode, Vout = 2.45 V @ Low Power mode, with Active discharge XDFN-4 711BC 1 260 Tape and Reel 3000 Contact Sales Office
NCP171AMX280275TCG Active
Pb-free
Halide free
NCP171, Vout = 2.8 V @ Active mode, Vout = 2.75 V @ Low Power mode, with Active discharge XDFN-4 711BC 1 260 Tape and Reel 3000 $0.175
NCP171AMX330310TCG Active
Pb-free
Halide free
NCP171, Vout = 3.3 V @ Active mode, Vout = 3.1 V @ Low Power mode, with Active discharge XDFN-4 711BC 1 260 Tape and Reel 3000 $0.175
NCP171AMX330325TCG Active
Pb-free
Halide free
NCP171, Vout = 3.3 V @ Active mode, Vout = 3.25 V @ Low Power mode, with Active discharge XDFN-4 711BC 1 260 Tape and Reel 3000 $0.175
Market Leadtime (weeks) : Contact Factory
ON Semiconductor   (2020-09-02 00:00) : 90,000
Market Leadtime (weeks) : Contact Factory
Market Leadtime (weeks) : Contact Factory
Market Leadtime (weeks) : Contact Factory
Market Leadtime (weeks) : Contact Factory
Market Leadtime (weeks) : Contact Factory
Market Leadtime (weeks) : Contact Factory
Market Leadtime (weeks) : Contact Factory
Avnet   (2020-08-19 00:00) : >1K
Market Leadtime (weeks) : Contact Factory
Market Leadtime (weeks) : Contact Factory
Avnet   (2020-08-19 00:00) : >1K
Market Leadtime (weeks) : Contact Factory
Market Leadtime (weeks) : Contact Factory
Avnet   (2020-08-19 00:00) : >1K
ON Semiconductor   (2020-09-02 00:00) : 3,000

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
NCP171A3MX170165TCG  
 $0.185 
Pb
H
 Active   
Single
Positive
1.65
1.7
0.08
1.7
5.5
0.00005
65
54
Yes
No
Consumer
XDFN-4
NCP171AMX080060TCG  
 $0.175 
Pb
H
 Active   
Single
Positive
0.6
0.8
0.08
1.7
5.5
0.00005
65
54
Yes
No
Consumer
XDFN-4
NCP171AMX080075TCG  
 $0.175 
Pb
H
 Active   
Single
Positive
0.75
0.8
0.08
1.7
5.5
0.00005
65
54
Yes
No
Consumer
XDFN-4
NCP171AMX100080TCG  
 $0.175 
Pb
H
 Active   
Single
Positive
0.8
1
0.08
1.7
5.5
0.00005
65
54
Yes
No
Consumer
XDFN-4
NCP171AMX120100TCG  
 $0.175 
Pb
H
 Active   
Single
Positive
1
1.2
0.08
1.7
5.5
0.00005
65
54
Yes
No
Consumer
XDFN-4
NCP171AMX165160TCG  
 $0.175 
Pb
H
 Active   
Single
Positive
1.6
1.65
0.08
1.7
5.5
0.00005
65
54
Yes
No
Consumer
XDFN-4
NCP171AMX170165TCG  
 $0.175 
Pb
H
 Active   
Single
Positive
1.65
1.7
0.08
1.7
5.5
0.00005
65
54
Yes
No
Consumer
XDFN-4
NCP171AMX180175TCG  
 $0.175 
Pb
H
 Active   
Single
Positive
1.75
1.8
0.08
1.7
5.5
0.06
0.075
0.00005
65
54
Yes
No
Consumer
XDFN-4
NCP171AMX250245TCG  
Pb
H
 Product Preview   
Single
Positive
2.45
2.5
0.08
1.7
5.5
0.02
0.05
0.00005
65
54
Yes
No
XDFN-4
NCP171AMX280275TCG  
 $0.175 
Pb
H
 Active   
Single
Positive
2.75
2.8
0.08
1.7
5.5
0.017
0.045
0.00005
65
54
Yes
No
Consumer
XDFN-4
NCP171AMX330310TCG  
 $0.175 
Pb
H
 Active   
Single
Positive
3.1
3.3
0.08
1.7
5.5
0.013
0.044
0.00005
65
54
Yes
No
Consumer
XDFN-4
NCP171AMX330325TCG  
 $0.175 
Pb
H
 Active   
Single
Positive
3.25
3.3
0.08
1.7
5.5
0.012
0.044
0.00005
65
54
Yes
No
Consumer
XDFN-4
Case Outlines
711BC   
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