NCV8660B Datasheet, PDF (1/12 Pages) ON Semiconductor – Very Low Iq LD0 150 mA Regulator with RESET and Delay Time Select

NCV8660B
Very Low I_q LD0 150 mA
Regulator with RESET and
Delay Time Select
The NCV8660B is a precision very low Iq low dropout voltage
regulator. Quiescent currents as low as 28 mA typical make it ideal for
automotive applications requiring low quiescent current with or
without a load. Integrated control features such as Reset and Delay
Time Select make it ideal for powering microprocessors.
It is available with a fixed output voltage of 5.0 V and 3.3 V and
regulates within ±2.0%.
Features
• Fixed Output Voltage of 5 V and 3.3 V
• ±2.0% Output Voltage up to V_BAT = 40 V
• Output Current up to 150 mA
• Microprocessor Compatible Control Functions:
♦ Delay Time Select
♦ RESET Output
• NCV Prefix for Automotive
♦ Site and Change Control
♦ AEC−Q100 Qualified
• Low Dropout Voltage
• Low Quiescent Current of 28 mA Typical
• Stable Under No Load Conditions
• Protection Features:
♦ Thermal Shutdown
♦ Short Circuit
• These are Pb−Free Devices
Applications
• Automotive:
♦ Body Control Module
♦ Instrument and Clusters
♦ Occupant Protection and Comfort
♦ Powertrain
• Battery Powered Consumer Electronics
V_BAT
13.2 V
C_IN
0.1 mF
NCV8660B
IN
OUT
C_OUT
2.2 mF
OUT
http://onsemi.com
8
1
MARKING
DIAGRAMS
SOIC−8 FUSED
CASE 751
8
660yBx
ALYWW
G
1
x
= 5 for 5 V Output, 3 for 3.3 V Output
y
= 1 for 8 ms, 128 ms Reset Delay,
= 2 for 8 ms, 32 ms Reset Delay
= 3 for 16 ms, 64 ms Reset Delay
= 4 for 32 ms, 128 ms Reset Delay
A
= Assembly Location
L
= Wafer Lot
Y
= Year
WW = Work Week
G
= Pb−Free Package
ORDERING INFORMATION
See detailed ordering and shipping information in the
dimensions section on page 11 of this data sheet.
RO
DT
RO
DT
GND
Figure 1. Application Diagram
© Semiconductor Components Industries, LLC, 2010
1
May, 2010 − Rev. 2
Publication Order Number:
NCV8660B/D