NCP711: LDO Regulator, 100 mA, 18 V, 1 uA IQ, with PG

Datasheet: LDO Regulator, 100 mA, 18 V, 1 uA IQ, with PG
Rev. 2 (930kB)
Product Overview
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Product Change Notification
The NCP711 device is based on unique combination of features - very low quiescent current, fast transient response and high input and output voltage ranges. The NCP711 is CMOS LDO regulator designed for up to 18 V input voltage and 100 mA output current. Quiescent current of only 1 uA makes this device ideal solution for battery-powered, always-on systems. Several fixed output voltage versions are available as well as the adjustable version. The B-version device implements power good circuit (PG) which indicates that output voltage is in regulation. This signal could be used for power sequencing or as a microcontroller reset. Internal short circuit and over temperature protections saves the device against overload conditions.
Features   Benefits
     
  • Operating Input Voltage Range: 2.7 V to 18 V
 
  • Wide input voltage range
  • Output Voltage: 1.2 V to 17 V
 
  • Wide output voltage range
  • Capable of Sourcing 140 mA Peak Output Current
 
  • The 100 mA device is able to cover 140 mA current peak demands
  • Low Shutdown Current: 100 nA typ.
 
  • Low current consumption in shutdown state
  • Very Low Quiescent Current: 1 uA typ.
 
  • Low current consumption in no load state
  • Low Dropout: 215 mV typ. at 100 mA
 
  • Small Vin - Vout difference is enough for regulation
  • Output Voltage Accuracy ±1%
 
  • Very good precision of output voltage
  • Power Good Output (Version B)
 
  • Additional feature for Vout monitoring
  • Stable with Small 1 uF Ceramic Capacitors
 
  • Just a small bypass capacitor is needed
  • Built−in Soft Start Circuit
 
  • Suppresses Inrush Current
Applications   End Products
  • MCU/analog power supply from high voltage battery (up to 9 LiIon cells in series)
  • MCU/analog power supply from higher voltage internal rail
  • TPS709 replacement at limited VIN range
 
  • Battery Power Tools and Equipment
  • Home Automation
  • Metering
  • Remote Control Devices
  • White Goods
Technical Documentation & Design Resources
Data Sheets (1) Evaluation Board Documents (20)
Package Drawings (2)  
Evaluation/Development Tool Information
Product Status Compliance Short Description Action
STR-10-16V-BLDC-MDK-GEVB Active
Pb-free
600W, 10-16V Motor Development Board
STR-10-16V-BLDC-MDK-GEVK Active
Pb-free
600W, 10-16V Motor Development Kit
STR-16-30V-BLDC-MDK-GEVB Active
Pb-free
1kW, 16-30V Motor Development Board
STR-16-30V-BLDC-MDK-GEVK Active
Pb-free
1kW, 16-30V Motor Development board
STR-30-60V-BLDC-MDK-GEVB Active
Pb-free
1kW, 30-60V Motor Development Board
STR-30-60V-BLDC-MDK-GEVK Active
Pb-free
1kW, 30-60V Motor Development Board
STR-60-100V-BLDC-MDK-GEVB Active
Pb-free
1kW, 60-100V Motor Development Board
STR-60-100V-BLDC-MDK-GEVK Active
Pb-free
1kW, 60-100V Motor Development Board
Availability & Samples
Specifications
Product
Status
Compliance
Description
Package
MSL
Container
Budgetary Price/Unit
Type
Case Outline
Type
Temperature
Type
Qty.
NCP711ASN300T1G Active
Pb-free
Halide free
NCP711, 3V0 TSOP5 TSOP-5 / SOT-23-5 483 1 260 Tape and Reel 3000 $0.2382
NCP711ASN330T1G Active
Pb-free
Halide free
NCP711, 3V3 TSOP5 TSOP-5 / SOT-23-5 483 1 260 Tape and Reel 3000 $0.1725
NCP711ASN500T1G Active
Pb-free
Halide free
NCP711, 5V0 TSOP5 TSOP-5 / SOT-23-5 483 1 260 Tape and Reel 3000 $0.2382
NCP711ASNADJT1G Active
Pb-free
Halide free
NCP711, ADJ TSOP5 TSOP-5 / SOT-23-5 483 1 260 Tape and Reel 3000 $0.1725
NCP711BMT300TBG Active
Pb-free
Halide free
NCP711, 3V0 WDFN6 WDFN-6 511BR 1 260 Tape and Reel 3000 $0.2987
NCP711BMT330TBG Active
Pb-free
Halide free
NCP711, 3V3 WDFN6 WDFN-6 511BR 1 260 Tape and Reel 3000 $0.2987
NCP711BMT500TBG Active
Pb-free
Halide free
NCP711, 5V0 WDFN6 WDFN-6 511BR 1 260 Tape and Reel 3000 $0.2987
NCP711BMTADJTBG Active
Pb-free
Halide free
NCP711, ADJ WDFN6 WDFN-6 511BR 1 260 Tape and Reel 3000 $0.2987
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) : 8 to 12
Market Leadtime (weeks) : Contact Factory
Market Leadtime (weeks) : 8 to 12

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
NCP711ASN300T1G  
 $0.2382 
Pb
H
 Active   
Single
Positive
3
0.1
2.7
18
0.215
0.0013
70
300
Yes
No
TSOP-5 / SOT-23-5
NCP711ASN330T1G  
 $0.1725 
Pb
H
 Active   
Single
Positive
3.3
0.1
2.7
18
0.215
0.0013
70
330
Yes
No
TSOP-5 / SOT-23-5
NCP711ASN500T1G  
 $0.2382 
Pb
H
 Active   
Single
Positive
5
0.1
2.7
18
0.215
0.0013
70
500
Yes
No
TSOP-5 / SOT-23-5
NCP711ASNADJT1G  
 $0.1725 
Pb
H
 Active   
Single
Positive
1.2-17
0.1
2.7
18
0.215
0.0013
70
120-1700
Yes
No
TSOP-5 / SOT-23-5
NCP711BMT300TBG  
 $0.2987 
Pb
H
 Active   
Single
Positive
3
0.1
2.7
18
0.215
0.0013
70
300
Yes
Yes
WDFN-6
NCP711BMT330TBG  
 $0.2987 
Pb
H
 Active   
Single
Positive
3.3
0.1
2.7
18
0.215
0.0013
70
330
Yes
Yes
WDFN-6
NCP711BMT500TBG  
 $0.2987 
Pb
H
 Active   
Single
Positive
5
0.1
2.7
18
0.215
0.0013
70
500
Yes
Yes
WDFN-6
NCP711BMTADJTBG  
 $0.2987 
Pb
H
 Active   
Single
Positive
1.2-17
0.1
2.7
18
0.215
0.0013
70
120-1700
Yes
Yes
WDFN-6
Case Outlines
511BR    483   
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