NCP690MN50T2GEVB ON Semiconductor, NCP690MN50T2GEVB Datasheet

EVAL BOARD FOR NCP690MN50T2G

NCP690MN50T2GEVB

Manufacturer Part Number
NCP690MN50T2GEVB
Description
EVAL BOARD FOR NCP690MN50T2G
Manufacturer
ON Semiconductor

Specifications of NCP690MN50T2GEVB

Design Resources
NCP690MN50T2GEVB BOM NCP690MN50T2GEVB Gerber Files NCP690MN50T2GEVB Schematic
Channels Per Ic
1 - Single
Voltage - Output
5V
Current - Output
1A
Regulator Type
Positive Fixed
Board Type
Fully Populated
Utilized Ic / Part
NCP690
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Voltage - Input
-
Operating Temperature
-
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
For Use With/related Products
NCP690MN50T2G
Other names
NCP690MN50T2GEVBOS
NCP690, NCP691, NCP692
1 A, Low I
Dropout Regulator (VLDO)
with/without Enable
of output current with enhanced ESD in either fixed voltage options or
an adjustable output voltage from 5.0 V down to 1.25 V. This device is
designed for space constrained and portable battery powered
applications and offer additional features such as high PSRR, low
Quiescent and Ground current consumption, low noise operation,
short circuit and thermal protection. The device is designed to be used
with low cost ceramic capacitors and is packaged in the 6−Lead
DFN3x3 package.
Features
Applications
© Semiconductor Components Industries, LLC, 2009
September, 2009 − Rev. 6
The NCP690, NCP691, NCP692 CMOS LDO family provides 1 A
– Other Options Possible
(Adjustable)
(Fixed)
Output Voltage Options: Adjustable, 1.5 V, 1.8 V, 2.5 V, 3.3 V, 5.0 V
Adjustable Output by External Resistors from 5.0 V down to 1.25 V
Guaranteed 1 A Output Current
±1.5% Output Voltage Tolerance over All Operating Conditions
±2% Output Voltage Tolerance over All Operating Conditions
Typical Noise Voltage of 50 mVrms without a Bypass Capacitor
Typical Dropout Voltage of 190 mV at 1 A (V
Active Output Discharge
Active Low Enable Pin (NCP691 Device)
Active High Enable Pin (NCP692 device)
Enhanced ESD: 4 kV and 400 V
Laptops and PCI Cards
Modem Banks and Telecom Boards
DSP, FPGA, Microprocessor Boards
Portable, Battery−Power Applications
Hard Disk Drives
These are Pb−Free Devices
GND
, Very Low
out
= 2.5 V, T
1
J
= 25°C)
See detailed ordering and shipping information in the package
dimensions section on page 13 of this data sheet.
NCP690 − 6 PIN DFN
NCP690 − 6 PIN DFN
Adjustable Version
1
1
(Bottom View)
(Bottom View)
Fixed Version
GND
GND
xxx
zz
A
Y
WW
G
ORDERING INFORMATION
1
PIN ASSIGNMENT
MARKING DIAGRAM
http://onsemi.com
= 690, 691, 692
= 15, 18, 25, 33, 50, AD
= Assembly Location
= Year
= Work Week
= Pb−Free Package
1
Pb−Free
AYWW
xxxzz
Publication Order Number:
CASE 506AH
G
MN SUFFIX
DFN6 3x3
NCP691, NCP692 −
NCP691, NCP692 −
Adjustable Version
1
1
(Bottom View)
(Bottom View)
Fixed Version
6 PIN DFN
6 PIN DFN
GND
GND
NCP690/D

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NCP690MN50T2GEVB Summary of contents

Page 1

NCP690, NCP691, NCP692 1 A, Low I , Very Low GND Dropout Regulator (VLDO) with/without Enable The NCP690, NCP691, NCP692 CMOS LDO family provides output current with enhanced ESD in either fixed voltage options or an adjustable ...

Page 2

V IN 1,6 IN NCP692 3 EN* GND mF** Note: * NCP692 device has EN active high Note: ** Minimum value required for stability Figure 1. NCP692 Typical Application Circuit for Fixed Version (Output voltage versions: 1.5 ...

Page 3

IN MOSFET DRIVER WITH CURRENT LIMIT THERMAL N/C SHUTDOWN GND Figure 5. NCP690 Block Diagram (Fixed Version) IN MOSFET DRIVER WITH CURRENT LIMIT THERMAL SHUTDOWN EN GND Figure 6. NCP691 Block Diagram (Fixed Version) IN MOSFET DRIVER WITH CURRENT LIMIT ...

Page 4

IN MOSFET DRIVER WITH CURRENT LIMIT THERMAL N/C SHUTDOWN GND Figure 8. NCP690 Block Diagram (Adjustable Version) IN MOSFET DRIVER WITH CURRENT LIMIT THERMAL EN SHUTDOWN GND Figure 9. NCP691 Block Diagram (Adjustable Version) IN MOSFET DRIVER WITH CURRENT LIMIT ...

Page 5

Table 3. ABSOLUTE MAXIMUM RATINGS Rating Input Voltage (Note 1) Chip Enable Voltage Output Voltage Output Voltage / Sense Input, (SNS pin) Electrostatic Discharge Maximum Junction Temperature Storage Temperature Range Stresses exceeding Maximum Ratings may damage the device. Maximum Ratings ...

Page 6

Table 6. ELECTRICAL CHARACTERISTICS values T = 25°C, for Min/Max values T = −40°C to 125°C; unless otherwise noted. (Note Parameter Output voltage V IN (Adjustable Version) I OUT Output voltage (Fixed Version ...

Page 7

Table 6. ELECTRICAL CHARACTERISTICS values T = 25°C, for Min/Max values T = −40°C to 125°C; unless otherwise noted. (Note 5) (continued Parameter Power supply ripple rejection V OUT (Note Output ...

Page 8

OUT_NOM 5.03 IN OUT 5.02 5. 100 mA OUT 5.00 4.99 4. OUT 4.97 4.96 −40 − ...

Page 9

RMS IN 3.0 V OUT C IN 2.5 I OUT T A 2.0 1.5 1.0 0 100 1000 FREQUENCY (Hz) Figure 21. Noise Density vs. Frequency (V = 5.0 V) out ...

Page 10

mF, IN OUT 4. rise TIME (50 ms/DIV) Figure 27. Line Transient (V = 5.0 V) out V EN 3.5 3.0 2.5 V OUT 2.0 1.5 V 1.0 IN ...

Page 11

Load Regulation The change in output voltage for a change in output load current at a constant temperature. Dropout Voltage The input/output differential at which the regulator output no longer maintains regulation against further reductions in input voltage. Measured, when ...

Page 12

Figure 4. The output voltage and resistors should be chosen using Equations 1 and 1.250 OUT ADJ ...

Page 13

DEVICE ORDERING INFORMATION Nominal Output Voltage Device NCP690MN15T2G NCP690MN18T2G NCP690MN25T2G NCP690MN33T2G NCP690MN50T2G NCP690MNADJT2G NCP691MN15T2G NCP691MN18T2G NCP691MN25T2G NCP691MN33T2G NCP691MN50T2G NCP691MNADJT2G NCP692MN15T2G NCP692MN18T2G NCP692MN25T2G NCP692MN33T2G NCP692MN50T2G NCP692MNADJT2G †For information on tape and reel specifications, including part orientation and tape sizes, please refer ...

Page 14

... C 0.63 0.025 *For additional information on our Pb−Free strategy and soldering details, please download the ON Semiconductor Soldering and Mounting Techniques Reference Manual, SOLDERRM/D. N. American Technical Support: 800−282−9855 Toll Free USA/Canada Europe, Middle East and Africa Technical Support: Phone: 421 33 790 2910 Japan Customer Focus Center Phone: 81− ...

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