LT1963AES8#TRPBF Linear Technology, LT1963AES8#TRPBF Datasheet - Page 12
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LT1963AES8#TRPBF
Manufacturer Part Number
LT1963AES8#TRPBF
Description
IC LDO REG LOW NOISE 1.5A 8-SOIC
Manufacturer
Linear Technology
Datasheet
1.LT1963AEST-3.3TRPBF.pdf
(28 pages)
Specifications of LT1963AES8#TRPBF
Regulator Topology
Positive Adjustable
Voltage - Output
1.21 ~ 20 V
Voltage - Input
2.1 ~ 20 V
Voltage - Dropout (typical)
0.34V @ 1.5A
Number Of Regulators
1
Current - Output
1.5A
Current - Limit (min)
1.6A
Operating Temperature
-40°C ~ 125°C
Mounting Type
Surface Mount
Package / Case
8-SOIC (3.9mm Width)
Voltage Regulator Type
Linear
Topology
LDO
Regulator Output Type
Adjustable
Polarity Type
Positive
Number Of Outputs
Single
Input Voltage (min)
1.9V
Input Voltage (max)
20V
Output Voltage
1.21 to 20V
Package Type
SOIC N
Output Current
1.5A
Load Regulation
8mV
Line Regulation
5mV
Operating Temp Range
-40C to 125C
Operating Temperature Classification
Automotive
Dropout Voltage@current (max)
0.06@1mA/0.17@100mA
Dropout Voltage@current (typ)
0.02@1mA/0.1@100mA
Pin Count
8
Mounting
Surface Mount
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
LT1963A Series
TYPICAL PERFORMANCE CHARACTERISTICS
12
–100
200
150
100
–50
0.6
0.4
0.2
50
0
0
0
LT1963A-3.3 Transient Response
V
C
C
IN
IN
OUT
2
= 4.3V
= 3.3µF TANTALUM
= 10µF TANTALUM
4
6
8
TIME (µs)
10 12 14 16 18 20
1963A G38
–100
–150
150
100
–50
1.5
1.0
0.5
50
0
0
0
LT1963A-3.3 Transient Response
50 100 150
200
TIME (µs)
V
C
C
+10 × 1µF CERAMIC
IN
IN
OUT
250 300 350 400 450 500
= 4.3V
= 33µF TANTALUM
= 100µF TANTALUM
1963A G39
1963afe