NCP2860DM277R2 ON Semiconductor, NCP2860DM277R2 Datasheet

no-image

NCP2860DM277R2

Manufacturer Part Number
NCP2860DM277R2
Description
IC REG LDO 300MA LO NOISE 8MICRO
Manufacturer
ON Semiconductor
Datasheet

Specifications of NCP2860DM277R2

Regulator Topology
Positive Fixed
Voltage - Output
2.77V
Voltage - Input
Up to 6V
Voltage - Dropout (typical)
0.15V @ 300mA
Number Of Regulators
1
Current - Output
300mA
Operating Temperature
-25°C ~ 85°C
Mounting Type
Surface Mount
Package / Case
8-MSOP, Micro8™, 8-uMAX, 8-uSOP,
Dc
06+
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Current - Limit (min)
-
Other names
NCP2860DM277R2OS

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
NCP2860DM277R2
Manufacturer:
ON/安森美
Quantity:
20 000
Part Number:
NCP2860DM277R2G
Manufacturer:
MARVELL
Quantity:
380
Part Number:
NCP2860DM277R2G
Manufacturer:
ON/安森美
Quantity:
20 000
NCP2860
300 mA Very Low Noise, Low
Dropout Linear Regulator
offered as a fixed output voltage regulator (2.77 V) and as an
adjustable output regulator from 1.25 V to 5.80 V. It supplies 300 mA
from a 3.0 V to 6.0 V input. The excellent performances that the
NCP2860 features in terms of transient responses, PSRR and noise,
make it an ideal solution for audio applications (e.g., audio amplifier
drivers).
Features
Typical Applications
STDWN
© Semiconductor Components Industries, LLC, 2010
July, 2010 − Rev. 12
The NCP2860 is a low noise, low dropout linear regulator that is
High Output Current (300 mA Max)
Low Output Voltage Noise: 60 mVrms
Low Dropout (150 mV @ I
Thermal Overload and Short Circuit Protections
Very Low Consumption in Shutdown Mode (10 nA)
High Power Supply Rejection Ratio (60 dB @ 1.0 kHz)
FAULT Indicator
Programmable Output Voltage
Soft−Start
Pb−Free Package is Available
Cellular Phone
Handheld Instruments
SHUTDOWN
Bandgap
Thermal
Sensor
Error
Amplifier
out
= 300 mA)
+
IN
GND
Feedback
Drive and
Selection
Current
Limiting
FAULT
Detect
Fault
OUTPUT
BUFFER
SET
1
Rint1
Rint2
OUT
See detailed ordering and shipping information in the package
dimensions section on page 10 of this data sheet.
(Note: Microdot may be in either location)
GND
OUT
OUT
IN
ORDERING INFORMATION
XXX = Specific Device Code
A
Y
W
G
MARKING DIAGRAM
PIN CONNECTIONS
http://onsemi.com
1
2
3
4
= Assembly Location
= Year
= Work Week
= Pb−Free Package
CASE 846A
DM SUFFIX
1
(Top View)
Micro8
AYW G
XXX
Publication Order Number:
1
G
t
8
7
6
5
FAULT
STDWN
N.C.
SET
NCP2860/D

Related parts for NCP2860DM277R2

NCP2860DM277R2 Summary of contents

Page 1

NCP2860 300 mA Very Low Noise, Low Dropout Linear Regulator The NCP2860 is a low noise, low dropout linear regulator that is offered as a fixed output voltage regulator (2.77 V) and as an adjustable output regulator from 1.25 V ...

Page 2

BANDGAP STDWN SHUTDOWN (7) BATTERY Thermal Sensor C1 2.2 mF Figure 1. With External Output Voltage Adjustment BANDGAP STDWN SHUTDOWN (7) BATTERY Thermal Sensor C1 2.2 mF Figure 2. Application for 2.77 V Output Voltage IN (2) FAULT (8) Fault ...

Page 3

PIN DESCRIPTION Pin Name 1, 4 OUT “OUT’’ is the regulator output. A low ESR, bypass capacitor should be connected for stable operation “IN’’ is the supply input that is connected to the power source (up to 6.0 ...

Page 4

TYPICAL ELECTRICAL CHARACTERISTICS Characteristic for 2.77 V Fix Version SET = GND Output Voltage @ I = 100 mA, 300 mA, V out T from −25°C to +85°C A Supply Current @ 3.2 V out ...

Page 5

TYPICAL ELECTRICAL CHARACTERISTICS Characteristic for Adjustable Version Adjustable Output Voltage Range @ − 300) mA Supply Current @ out in out Supply Current @ I = 300, V ...

Page 6

TYPICAL ELECTRICAL CHARACTERISTICS ( 0 out in 0.8 V Normalized 25°C out out A 0.6 0.4 0.2 0.0 −0.2 −0.4 −0.6 −0.8 0 0.05 0.1 0.15 LOAD CURRENT ...

Page 7

TYPICAL ELECTRICAL CHARACTERISTICS ( 0 out 250 V = 2.77 V out 200 150 FAULT = HIGH 100 100 150 LOAD CURRENT (mA) Figure 7. Fault Detect Threshold vs. Load ...

Page 8

TYPICAL ELECTRICAL CHARACTERISTICS ( 0 out in V (0.5 V/div) in NCP2860DM277 FAULT (2 V/div) V (0.5 V/div) out Figure 13. Power−Down Response (I NCP2860DM277 V out (1 V/div) STDWN (2 V/div) Figure 15. ...

Page 9

... Output Voltage Setting a) The output voltage is set by internal resistor divider to 2.77 V for NCP2860DM277R2 device. The ”SET” pin must be grounded or pulled below 0 The output voltage can also be programmed to a different value for NCP2860DMADJR2G device. In this case a portion of the output voltage acquired by the external resistor divider must be applied to the ” ...

Page 10

... ORDERING INFORMATION Device Output Voltage (V) NCP2860DM277R2G NCP2860DMADJR2G †For information on tape and reel specifications, including part orientation and tape sizes, please refer to our Tape and Reel Packaging Specifications Brochure, BRD8011/D. Marking Code 2.77 LC2 Adjustable AAA http://onsemi.com 10 † Package Shipping Micro8 4000 / Tape & ...

Page 11

... A1 *For additional information on our Pb−Free strategy and soldering details, please download the ON Semiconductor Soldering and Mounting Techniques Reference Manual, SOLDERRM/D. The product described herein (NCP2860), may be covered by the following U.S. patents: 6,664,773; 6,791,390. There may be other patents pending. Micro8 is a trademark of International Rectifier. ...

Related keywords