LT3582EUD-12#TRPBF Linear Technology, LT3582EUD-12#TRPBF Datasheet - Page 4

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

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: -

ELECTRICAL CHARACTERISTICS
LT3582/LT3582-5/LT3582-12
temperature range, otherwise specifi cations are at T
Programmable Output Characteristics
SYMBOL
I
I
V
Input/Output Pin Characteristics
SYMBOL
V
V
V
I
V
V
V
V
V
V
V
I
I
I
C
V
V
V
I
SYMBOL
f
t
t
t
t
t
t
t
t
t
t
4
RAMP10
RAMP11
SHDN_BIAS
LEAK_CA
LEAK_SCL
LEAK_SDA
SCL
LOW
HIGH
BUF
HD,STA
SU,STA
SU,STO
HD,DATXMIT
HD,DATRCV
SU,DAT
F
2
VPLUS
SHDN_VIH
SHDN_VIL
HYST_SHDN
CA_VIH
CA_VIL
SDA_VIH
SDA_VIL
SCL_VIH
SCL_VIL
HYST
IN
SDA_OL
PP_RANGE
PPUVLO
C Timing Characteristics
PARAMETER
RAMPP/RAMPN Pull-Up Current (Note 2)
IRMP Code = 10
RAMPP/RAMPN Pull-Up Current (Note 2)
IRMP Code = 11
V
Set from 0 to 1 (Note 2)
PARAMETER
SHDN Input Voltage High
SHDN Input Voltage Low
SHDN Input Hysteresis
SHDN Pin Bias Current
CA Input Voltage High
CA Input Voltage Low
SDA Input Voltage High
SDA Input Voltage Low
SCL Input Voltage High
SCL Input Voltage Low
Input Hysteresis
CA Input Leakage Current
SCL Input Leakage Current
SDA Input Leakage Current
Input Capacitance
SDA Output Low Voltage
V
Undervoltage Lockout for V
PARAMETER
Serial Clock Frequency
Serial Clock Low Period
Serial Clock High Period
Bus Free Time Between Stop and Start
Start Condition Hold Time
Start Condition Setup Time
Stop Condition Setup Time
Data Hold Time Transmitting
Data Hold Time Receiving
Data Setup Time
SDA Fall Time
OUTP
PP
Voltage Range for OTP Write (Note 2)
Voltage Increase When V
PP
Pin (Note 2)
PLUS
Bit is
A
= 25°C. V
CONDITIONS
V
V
V
V
CONDITIONS
V
SDA, SCL Pins
CA = 0V and 5.5V
SCL = 0V and 5.5V
SDA = 0V and 5.5V
SDA, SCL Pins
3mA into SDA Pin
CONDITIONS
LT3582 Sending Data to Host
LT3582 Receiving Data from Host
400pF Load, V
RAMPP
RAMPN
RAMPP
RAMPN
SHDN
The
= 1V
= 0.0V
= 0.0V
= 0.0V
= 0.0V
l
IN
denotes the specifi cations which apply over the full operating
= 3.6V, V
IN
≥ 2.5V
SHDN
= V
IN
unless otherwise noted. (Note 3)
l
l
l
l
l
l
l
l
l
l
l
l
l
l
l
l
l
l
l
l
l
l
l
l
l
l
0.7 × V
12.05
1.25
1.25
MIN
MIN
MIN
300
250
2.8
5.6
1.1
2.5
4.7
4.0
4.7
4.0
4.7
4.0
13
0
IN
12.45
TYP
TYP
TYP
4.0
8.0
4.5
25
50
80
3
0.3 × V
12.85
MAX
MAX
MAX
10.4
0.85
0.85
100
250
5.2
0.3
6.5
0.4
±1
±1
±1
15
IN
3582512fb
UNITS
UNITS
UNITS
kHz
mV
mV
mV
μA
μA
μA
μA
μA
μA
pF
μs
μs
μs
μs
μs
μs
ns
ns
ns
ns
V
V
V
V
V
V
V
V
V
V
V