LT3582EUD-5#TRPBF Linear Technology, LT3582EUD-5#TRPBF Datasheet - Page 28

• Manufacturer Part Number: LT3582EUD-5#TRPBF
• Description: IC DC/DC CONV +/-5V 16-QFN
• Manufacturer: Linear Technology
• Type: Step-Up (Boost), Invertingr

Specifications of LT3582EUD-5#TRPBF

• Internal Switch(s): Yes
• Synchronous Rectifier: No
• Number Of Outputs: 2
• Voltage - Output: ±5V
• 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: -

LT3582/LT3582-5/LT3582-12
RELATED PARTS
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LT3495-1/LT3495B-1
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ThinSOT is a trademark of Linear Technology Corporation.
28
TYPICAL APPLICATION
90mA
V
–5V
NEG
D1
INTERFACE
Tiny AMOLED Power Supply is 0.8mm (Max) Thin
Linear Technology Corporation
1630 McCarthy Blvd., Milpitas, CA 95035-7417
[phone]
I
2
C
REG0/OTP0 = 1Ch
REG1/OTP1 = 4Ch
REG2/OTP2 = 07h
L1
1.5μH
C2
10μF
SWN
SWN
GND
V
SDA
SCL
CA
DESCRIPTION
High Effi ciency Step-Up DC/DC Converter
Dual Output, Pos/Neg, 350mA I
High Effi ciency Step-Up DC/DC Converter
Dual Output, Boost/Inverter, 250mA I
Off-Time, High Effi ciency Step-Up DC/DC Converter
with Integrated Schottkys
Dual Output, Boost/Inverter, 1.3A I
High Effi ciency Boost-Inverting DC/DC Converter
Dual Output, Boost/Inverter, 0.35A I
Effi ciency Boost-Inverting DC/DC Converter
42V, 3A, 3.5MHz Boost, Buck-Boost, Buck LED Driver
180/350mA (I
DC/DC Converter
650/350mA (I
DC/DC Converter
1A (I
DC/DC Converter
1A (I
Converter
1.1A (I
Converter with Soft-Start
1.5A (I
DC/DC Converter
1.5A (I
Converter
OUTN
10nF
●
C5
FAX: [phone]
RAMPP
SW
SW
D1-D2: PANASONIC M21D3800L LOW V
L1-L2: TDK MLP3216S1R5L
C1-C4: TAIYO YUDEN JMK212BJ106MK, 6.3V, X5R 0805
C5-C6: 0402 X5R
SW
SW
SW
), 1.2/2.2MHz, High Effi ciency Step-Up
), 1.2/2.2MHz, High Effi ciency Inverting DC/DC
LT3582
), 1.3/2.1MHz, High Effi ciency Step-Up DC/DC
), 1.4MHz, High Effi ciency Step-Up
), 1.2/2.7MHz, High Effi ciency Step-Up DC/DC
RAMPN
SW
SW
), Low Noise High Effi ciency Step-Up
), Low Noise High Effi ciency Step-Up
V
SHDN
CAPP
CAPP
C6
10nF
SWP
OUTP
V
V
PP
IN
SW
3582512 TA06a
, Constant Off-Time,
●
www.linear.com
D2
1.5μH
SW
L2
, Constant Off-Time,
SW
10μF
C4
SW
F
SW
, 1.2MHz,
SCHOTTKY
C3
10μF
, 1.2MHz, High
, Constant
C1
10μF
INPUT
2.7V TO 4.2V
V
4.6V
100mA
POS
COMMENTS
V
V
V
V
V
V
QFN, TSSOP-20E
V
2mm × 3mm DFN
V
2mm × 3mm DFN
V
ThinSOT™
V
V
V
V
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
: 1.2V to 15V, V
: 1.2V to 15V, V
: 2.4V to 15V, V
: 2.4V to 16V, V
: 2.2V to 16V, V
: 2.5V to 25V, V
: 2.3V to 16V, V
: 2.5V to 16V, V
: 2.6V to 16V, V
: 2.6V to 16V, V
: 2.4V to 16V, V
: 1.6V to 18V, V
: 2.6V to 16V, V
Effi ciency and Power Loss, Load from V
90
80
70
60
50
40
30
0.1
OUT(MAX)
OUT(MAX)
OUT(MAX)
OUT(MAX)
OUT(MAX)
OUT(MAX)
OUT(MAX)
OUT(MAX)
OUT(MAX)
OUT(MAX)
OUT(MAX)
OUT(MAX)
OUT(MAX)
V
IN
= 3.3V
= 34V, I
= ±34V, I
= ±40V, I
= ±40V, I
= ±34V, I
= 40V, I
= 40V, I
= 40V, I
= 34V, I
= 34V, I
= 40V, I
= 35V, I
= 34V, I
LOAD CURRENT (mA)
1
© LINEAR TECHNOLOGY CORPORATION 2009
Q
Q
Q
Q
Q
Q
Q
Q
Q
Q
Q
Q
Q
= 20μA, I
= Analog/PWM, I
= 65μA, I
= 60μA, I
= 4.2/5.5mA, I
= 4.2/5.5mA, I
= 1.2mA, I
= 1.8mA, I
= 3.2mA, I
= 20μA, I
= 40μA, I
= 2.5mA, I
= 2.8mA, I
10
LT 0110 REV B • PRINTED IN USA
SD
SD
SD
SD
SD
3582512 TA06b
SD
SD
SD
SD
SD
<1μA, MS10
<1μA,
<1μA,
<1μA, MS10
<1μA, DFN
<1μA, ThinSOT
<1μA, MS10, DFN
<1μA, MS8E
SD
SD
<1μA, DFN
<1μA, DFN
100
OUTP
SD
<1μA,
<1μA, ThinSOT
350
300
250
200
150
100
50
0
<1μA,
to V
3582512fb
OUTN