Datasheet

LT3032 Series
3
3032fd
ELECTRICAL CHARACTERISTICS
PARAMETER CONDITIONS MIN TYP MAX UNITS
Minimum INP Operating Voltage LT3032 I
LOAD
= 150mA
l
1.8 2.3 V
Minimum INN Operating Voltage LT3032 I
LOAD
= –150mA
l
–2.3 –1.6 V
Regulated Output Voltage
(Notes 4, 10)
LT3032-5 V
INP
= 5.5V, I
LOAD
= 1mA
6V ≤ V
INP
≤ 20V, 1mA ≤ I
LOAD
≤ 150mA
l
4.925
4.850
5.00
5.00
5.075
5.150
V
V
LT3032-5 V
INN
= –5.5V, I
LOAD
= –1mA
–6V ≥ V
INN
≥ –20V, –1mA ≥ I
LOAD
≥ –150mA
l
–5.075
–5.150
–5.00
–5.00
–4.925
–4.850
V
V
LT3032-12 V
INP
= 12.5V, I
LOAD
= 1mA
13V ≤ V
INP
≤ 20V, 1mA ≤ I
LOAD
≤ 150mA
l
11.82
11.64
12.00
12.00
12.18
12.36
V
V
LT3032-12 V
INN
= –12.5V, I
LOAD
= –1mA
–13V ≥ V
INN
≥ –20V, –1mA ≥ I
LOAD
≥ 150mA
l
–12.18
–12.36
–12.00
–12.00
–11.82
–11.64
V
V
LT3032-15 V
INP
= 15.5V, I
LOAD
= 1mA
16V ≤ V
INP
≤ 20V, 1mA ≤ I
LOAD
≤ 150mA
l
14.775
14.550
15.00
15.00
15.225
15.450
V
V
LT3032-15 V
INN
= –15.5V, I
LOAD
= –1mA
–16V ≥ V
INN
≥ –20V, –1mA ≥ I
LOAD
≥ 150mA
l
–15.225
–15.450
–15.00
–15.00
–14.775
–14.550
V
V
ADJP Pin Voltage
(Notes 4, 5)
LT3032 V
INP
= 2V, I
LOAD
= 1mA
2.3V ≤ V
INP
≤ 20V, 1mA ≤ I
LOAD
≤ 150mA
l
1.202
1.184
1.22
1.22
1.238
1.256
V
V
ADJN Pin Voltage
(Notes 4, 5, 10)
LT3032 V
INN
= –2V, I
LOAD
= –1mA
–2.3V ≤ V
INN
≤ –20V, –1mA ≤ I
LOAD
≤ –150mA
l
–1.238
–1.256
–1.22
–1.22
–1.202
–1.184
V
V
Line Regulation (Note 5) LT3032-5 OUTP ∆V
INP
= 5.5V to 20V, I
LOAD
= 1mA
OUTN ∆V
INN
= –5.5V to –20V, I
LOAD
= –1mA
l
l
1
15
6
50
mV
mV
LT3032-12 OUTP ∆V
INP
= 12.5V to 20V, I
LOAD
= 1mA
OUTN ∆V
INN
= –12.5V to –20V, I
LOAD
= –1mA
l
l
1.5
13
15
75
mV
mV
LT3032-15 OUTP ∆V
INP
= 15.5V to 20V, I
LOAD
= 1mA
OUTN ∆V
INN
= –15.5V to 20V, I
LOAD
= –1mA
l
l
2
10
20
75
mV
mV
LT3032 ADJP ∆V
INP
= 2V to 20V, I
LOAD
= 1mA
ADJN ∆V
INN
= –2V to –20V, I
LOAD
= –1mA
l
l
1
1
6
12
mV
mV
The l denotes the specifi cations which apply over the full operating
temperature range, otherwise specifi cations are at T
A
= 25°C.
LEAD BASED FINISH TAPE AND REEL PART MARKING* PACKAGE DESCRIPTION TEMPERATURE RANGE
LT3032EDE LT3032EDE#TR 3032 14-Lead (4mm × 3mm) Plastic DFN –40°C to 125°C
LT3032IDE LT3032IDE#TR 3032 14-Lead (4mm × 3mm) Plastic DFN –40°C to 125°C
LT3032MPDE LT3032MPDE#TR 3032 14-Lead (4mm × 3mm) Plastic DFN –55°C to 125°C
LT3032EDE-5 LT3032EDE-5#TR 30325 14-Lead (4mm × 3mm) Plastic DFN –40°C to 125°C
LT3032IDE-5 LT3032IDE-5#TR 30325 14-Lead (4mm × 3mm) Plastic DFN –40°C to 125°C
LT3032MPDE-5 LT3032MPDE-5#TR 30325 14-Lead (4mm × 3mm) Plastic DFN –55°C to 125°C
LT3032EDE-12 LT3032EDE-12#TR 30322 14-Lead (4mm × 3mm) Plastic DFN –40°C to 125°C
LT3032IDE-12 LT3032IDE-12#TR 30322 14-Lead (4mm × 3mm) Plastic DFN –40°C to 125°C
LT3032MPDE-12 LT3032MPDE-12#TR 30322 14-Lead (4mm × 3mm) Plastic DFN –55°C to 125°C
LT3032EDE-15 LT3032EDE-15#TR 03215 14-Lead (4mm × 3mm) Plastic DFN –40°C to 125°C
LT3032IDE-15 LT3032IDE-15#TR 03215 14-Lead (4mm × 3mm) Plastic DFN –40°C to 125°C
LT3032MPDE-15 LT3032MPDE-15#TR 03215 14-Lead (4mm × 3mm) Plastic DFN –55°C to 125°C
Consult LTC Marketing for parts specifi ed with wider operating temperature ranges. *The temperature grade is identifi ed by a label on the shipping container.
For more information on lead free part marking, go to:
http://www.linear.com/leadfree/
For more information on tape and reel specifi cations, go to:
http://www.linear.com/tapeandreel/
ORDER INFORMATION