LT3582EUD-5#TRPBF Linear Technology, LT3582EUD-5#TRPBF Datasheet - Page 25

IC DC/DC CONV +/-5V 16-QFN

LT3582EUD-5#TRPBF

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

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
-

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
LT3582EUD-5#TRPBFLT3582EUD-5
Manufacturer:
LT
Quantity:
10 000
Company:
Part Number:
LT3582EUD-5#TRPBFLT3582EUD-5#PBF
Manufacturer:
LT
Quantity:
8
TYPICAL APPLICATION
Effi ciency and Power Loss, Load from V
95
85
75
65
55
45
35
0.1
V
IN
= 3.6V
LOAD CURRENT (mA)
1
100mA
V
–5V
NEG
10
D1
12V and –5V Outputs from a Single 2.7V to 5.5V Input
Effi ciency and Power Loss, Load from V
INTERFACE
3582512 TA04b
OUTP
I
2
C
100
95
85
75
65
55
45
35
L1
6.8μH
100
90
80
70
60
50
40
30
20
10
0
0.1
REG0/OTP0 = B0h
REG1/OTP1 = 4Ch
REG2/OTP2 = 0Bh
to GND
C2
10μF
V
IN
= 3.6V
SWN
SWN
GND
V
SDA
SCL
CA
OUTN
22nF
LOAD CURRENT (mA)
C5
1
RAMPP
LT3582
D1-D2: DIODES INC. B0540WS-7
L1-L2: COILCRAFT LPS4018-682ML
C1: 4.7μF , 6.3V, X5R, 0805
C2: 10μF , 6.3V, X5R, 0805
C3: 4.7μF , 16V, X5R, 0805
C4: 1μF , 16V, X5R, 0603
C5-C6: 22nF , 0603
RAMPN
LT3582/LT3582-5/LT3582-12
10
V
SHDN
CAPP
CAPP
C6
22nF
SWP
OUTP
V
V
PP
Effi ciency and Power Loss, Load from V
IN
3582512 TA04d
3582512 TA04a
OUTP
95
85
75
65
55
45
35
100
0.1
D2
V
200
180
160
140
120
100
80
60
40
20
0
IN
to V
6.8μH
= 3.6V
L2
OUTN
1μF
C4
LOAD CURRENT (mA)
1
C3
4.7μF
C1
4.7μF
V
12V
38mA (V
58mA (V
95mA (V
INPUT
2.7V TO 5.5V
POS
10
IN
IN
IN
= 2.7)
= 3.6)
= 5.5)
3582512 TA04c
100
OUTN
180
160
140
120
100
80
60
40
20
0
to GND
25
3582512fb

Related parts for LT3582EUD-5#TRPBF