LT3582EUD-12#TRPBF Linear Technology, LT3582EUD-12#TRPBF Datasheet - Page 2

IC DC/DC CONV +/-12V 16-QFN

LT3582EUD-12#TRPBF

Manufacturer Part Number
LT3582EUD-12#TRPBF
Description
IC DC/DC CONV +/-12V 16-QFN
Manufacturer
Linear Technology
Type
Step-Up (Boost), Invertingr
Datasheet

Specifications of LT3582EUD-12#TRPBF

Internal Switch(s)
Yes
Synchronous Rectifier
No
Number Of Outputs
2
Voltage - Output
±12V
Current - Output
350mA, 600mA
Voltage - Input
2.55 ~ 5.5 V
Operating Temperature
-40°C ~ 125°C
Mounting Type
Surface Mount
Package / Case
16-WQFN Exposed Pad
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Power - Output
-
Frequency - Switching
-

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
LT3582EUD-12#TRPBFLT3582EUD-12
Manufacturer:
LT
Quantity:
10 000
Company:
Part Number:
LT3582EUD-12#TRPBFLT3582EUD-12#PBF
Manufacturer:
LT
Quantity:
298
ABSOLUTE MAXIMUM RATINGS
LT3582/LT3582-5/LT3582-12
(Note 1)
V
SWP Voltage .............................................................15V
SWN Voltage ........................................................ –16.5V
CAPP Voltage ............................................................15V
CAPP-V
I
V
V
RAMPP Voltage ..........................................................3V
RAMPN Voltage ..........................................................3V
SHDN Voltage ................................................ –0.5 to 6V
V
SDA, CA, SCL Voltage .................................... –0.5 to 6V
Operating Junction Temperature Range (Notes 3, 5)
ORDER INFORMATION
LEAD FREE FINISH
LT3582EUD#PBF
LT3582EUD-5#PBF
LT3582EUD-12#PBF
Consult LTC Marketing for parts specifi ed with wider operating temperature ranges.
Consult LTC Marketing for information on non-standard lead based fi nish parts.
For more information on lead free part marking, go to:
For more information on tape and reel specifi cations, go to:
ELECTRICAL CHARACTERISTICS
temperature range, otherwise specifi cations are at T
Switching Regulator Characteristics
SYMBOL
V
V
I
I
I
T
T
2
VIN
VIN_SHDN
CAPP_SHDN
CAPP-VOUTP
OFF_MINP
OFF_MINN
IN_MIN
IN_MAX
OUTP
OUTN
IN
PP
LT3582E ............................................ –40°C to 125°C
Storage Temperature Range .............. –65°C to 150°C
Voltage ..................................................................6V
Voltage ...................................................–0.2 to 16V
Voltage ...........................................................15V
Voltage ...................................................... –16.5V
OUTP
....................................................... ±300mA
Voltage .................................... –0.8V to 8V
PARAMETER
Minimum Operating Voltage
Maximum Operating Voltage
V
V
CAPP Quiescent Current in Shutdown
Minimum Switch Off Time
Minimum Switch Off Time
IN
IN
Quiescent Current
Quiescent Current in Shutdown
TAPE AND REEL
LT3582EUD#TRPBF
LT3582EUD-5#TRPBF
LT3582EUD-12#TRPBF
http://www.linear.com/leadfree/
PART MARKING
LDDB
LDVG
LDVH
http://www.linear.com/tapeandreel/
A
= 25°C. V
CONDITIONS
Ramp Current Confi gured to 1μA,
SWOFF Bit Active
V
V
Boost Switch
Inverting Switch
SHDN
SHDN
The
= 0
= 0, V
l
IN
denotes the specifi cations which apply over the full operating
CAPP
= 3.6V, V
PIN CONFIGURATION
= 5.0V, V
PACKAGE DESCRIPTION
16-Pin (3mm × 3mm) Plastic QFN
16-Pin (3mm × 3mm) Plastic QFN
16-Pin (3mm × 3mm) Plastic QFN
SHDN
OUTP
= V
EXPOSED PAD (PIN #17) IS GND, MUST BE SOLDERED TO PCB
= 0V
IN
unless otherwise noted. (Note 3)
V
OUTN
SWN
SWN
16-PIN (3mm × 3mm) PLASTIC QFN
CA
T
JMAX
1
2
3
4
l
l
16 15 14 13
5
= 125°C, θ
UD PACKAGE
TOP VIEW
6
GND
17
MIN
2.4
5.5
7
JA
= 68°C/W
8
12
11
10
9
2.475
0.01
TYP
325
100
125
TEMPERATURE RANGE
–40°C to 125°C
–40°C to 125°C
–40°C to 125°C
0
SWP
CAPP
CAPP
V
OUTP
MAX
2.55
450
0.5
0.5
3582512fb
UNITS
μA
μA
μA
ns
ns
V
V

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