FAN1540BMPX Fairchild Semiconductor, FAN1540BMPX Datasheet

IC REG LDO 1.3A 3.3V 6-MLP

FAN1540BMPX

Manufacturer Part Number
FAN1540BMPX
Description
IC REG LDO 1.3A 3.3V 6-MLP
Manufacturer
Fairchild Semiconductor
Datasheet

Specifications of FAN1540BMPX

Regulator Topology
Positive Fixed
Voltage - Output
3.3V
Voltage - Input
Up to 10V
Voltage - Dropout (typical)
0.9V @ 1.3A
Number Of Regulators
1
Current - Output
1.3A
Operating Temperature
0°C ~ 125°C
Mounting Type
Surface Mount
Package / Case
6-MLP
Number Of Outputs
1
Polarity
Positive
Input Voltage Max
10 V
Output Voltage
3.3 V
Output Type
Fixed
Dropout Voltage (max)
1.2 V at 1300 mA
Output Current
1 A
Line Regulation
15 mV
Load Regulation
40 mV
Maximum Operating Temperature
+ 150 C
Mounting Style
SMD/SMT
Minimum Operating Temperature
0 C
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Current - Limit (min)
-
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Other names
FAN1540BMPXTR

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
FAN1540BMPX
Manufacturer:
Fairchild Semiconductor
Quantity:
1 901
© 2007 Fairchild Semiconductor Corporation
FAN1539B / FAN1540B • Rev. 1.0.0
FAN1539B / FAN1540B
1A/1.3A, LDO with Low Quiescent Current
Features
Applications
Ordering Information
Tape and Reel Information
FAN1539BMPX
FAN1540BMPX
Part Number
Very Low Ground Current (I
Excellent Line Regulation
Excellent Load Regulation
Very Low Transient Overshoot
Stable with Low-ESR Output Capacitor
Thermal Shutdown
Current Limit
Disk Drive Circuits
Desktop Computers
Laptops, Notebook Computers
General-Purpose, Three-Terminal Regulators
Quantity
3000
Pb-Free
Yes
Yes
GND
Output Voltage
= 1mA)
3.3V
3.3V
Reel Size
3x3mm 6-Lead Molded Leadless Package
3x3mm 6-Lead Molded Leadless Package
7 inch
Description
The FAN1539B / FAN1540B series of high-current
LDOs (1.0A and 1.3A) has been developed for portable
applications where low quiescent current is an important
requirement. The device features excellent line and load
transient response that does not exceed 10% of nominal
output value for full operating temperature range, even
during power ON cycle and short-circuit removal.
Internally trimmed, temperature-compensated bandgap
reference guarantees 2.5% accuracy for full range of
input voltage, output current, and temperature. Included
on the chip are accurate current limit and thermal
shutdown protection. Device stability is achieved with
only two external, low-ESR ceramic capacitors.
The FAN1539B / FAN1540B is available in the thermally
enhanced 3x3mm 6-lead MLP package.
Package
Width
8mm
Packing Method
Tape and Reel
Tape and Reel
June 2007
www.fairchildsemi.com

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FAN1540BMPX Summary of contents

Page 1

... Disk Drive Circuits Desktop Computers Laptops, Notebook Computers General-Purpose, Three-Terminal Regulators Ordering Information Part Number Pb-Free FAN1539BMPX Yes FAN1540BMPX Yes Tape and Reel Information Quantity 3000 © 2007 Fairchild Semiconductor Corporation FAN1539B / FAN1540B • Rev. 1.0.0 Description The FAN1539B / FAN1540B series of high-current ...

Page 2

... Pin Configuration Pin Definitions Name Description V Input pin. IN GND Ground Pin (Tab). V Output pin: Fixed Output Voltage. OUT NC No Connection. Test Circuit V IN © 2007 Fairchild Semiconductor Corporation FAN1539B / FAN1540B • Rev. 1.0.0 ERROR AMPLIFIER THERMAL SHUTDOWN Figure 1. Block Diagram NC GND OUT ...

Page 3

... Soldering temperature should be 260°C for 10 seconds after 240°C for 30 seconds in I.R. reflow using 60/40 solder. Maximum rate of temperature rise is 3°C per second to within 100°C of the final temperature. 3. Using Mil Std. 883E, method 3015.7 (Human Body Model) and EIA/JESD22C101-A (Charged Device Model). © 2007 Fairchild Semiconductor Corporation FAN1539B / FAN1540B • Rev. 1.0.0 Parameter (1) (1) I ...

Page 4

... Measured within 10Hz to 10kHz bandwidth. 6. Measured at DC, specified at 120Hz 22µ 10µF. Both capacitors are low-ESR X7R type. IN OUT © 2007 Fairchild Semiconductor Corporation FAN1539B / FAN1540B • Rev. 1.0.0 = 4.50V to 7V 25° 1.3A. Bold limits apply over operating junction J MAX Test Conditions V ...

Page 5

... Typical Performance Characteristics © 2007 Fairchild Semiconductor Corporation FAN1539B / FAN1540B • Rev. 1.0.0 5 www.fairchildsemi.com ...

Page 6

... Typical Performance Characteristics Note: 8. Transient response tests require short lead lengths and low-resistance connections at source and load. © 2007 Fairchild Semiconductor Corporation FAN1539B / FAN1540B • Rev. 1.0.0 (Continued) 6 www.fairchildsemi.com ...

Page 7

... The power dissipation is equal to the product of the input-to-output voltage differential and the output current, plus the ground current, multiplied by the input voltage: © 2007 Fairchild Semiconductor Corporation FAN1539B / FAN1540B • Rev. 1.0.0 The ground pin current, I GND Electrical Characteristics tables. ...

Page 8

... Physical Dimensions Dimensions are in millimeters unless otherwise specified. Figure 4. 3x3mm 6-Lead Molded Leadless Package (MLP) © 2007 Fairchild Semiconductor Corporation FAN1539B / FAN1540B • Rev. 1.0.0 8 www.fairchildsemi.com ...

Page 9

... Fairchild Semiconductor Corporation FAN1539B / FAN1540B • Rev. 1.0.0 9 www.fairchildsemi.com ...

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