SI9182DH-29-T1 Vishay, SI9182DH-29-T1 Datasheet - Page 7
![IC, LDO VOLT REG, 2.9V, 250mA, MSOP-8](/photos/18/99/189923/3833557_sml.gif)
SI9182DH-29-T1
Manufacturer Part Number
SI9182DH-29-T1
Description
IC, LDO VOLT REG, 2.9V, 250mA, MSOP-8
Manufacturer
Vishay
Datasheet
1.SI9182DH-AD-T1-E3.pdf
(11 pages)
Specifications of SI9182DH-29-T1
Primary Input Voltage
6V
Output Voltage Fixed
2.9V
Dropout Voltage Vdo
105mV
No. Of Pins
8
Output Current
250mA
Operating Temperature Range
-40°C To +85°C
Termination Type
SMD
Number Of Outputs
1
Polarity
Positive
Input Voltage Max
6 V
Output Voltage
2.9 V
Output Type
Fixed
Dropout Voltage (max)
0.02 V at 10 mA
Line Regulation
0.18 % / V
Load Regulation
30 mV
Voltage Regulation Accuracy
1.5 %
Maximum Power Dissipation
0.666 W
Maximum Operating Temperature
+ 85 C
Mounting Style
SMD/SMT
Package / Case
MSOP-8
Minimum Operating Temperature
- 40 C
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
SI9182DH-29-T1
Manufacturer:
VISHAY
Quantity:
2 528
Part Number:
SI9182DH-29-T1-E3
Manufacturer:
VISHAY/威世
Quantity:
20 000
Document Number: 71150
S-50955—Rev. H, 16-May-05
TYPICAL WAVEFORMS
100 mA/div
100 mA/div
10 mV/div
10 mV/div
10 mV/div
2 V/div
5.00 ms/div
5.00 ms/div
5.00 ms/div
I
I
V
V
V
LOAD
LOAD
OUT
OUT
OUT
V
IN
Load Transient Response-1
Load Transient Response-3
LineTransient Response-1
V
C
I
t
V
C
I
t
V
V
C
C
I
t
LOAD
rise
LOAD
rise
LOAD
rise
OUT
OUT
INSTEP
OUT
OUT
OUT
OUT
IN
= 10 mF
= 2 msec
= 2 msec
= 5 msec
= 2.2 mF
= 1.0 mF
= 2.2 mF
= 1 to 150 mA
= 1 to 150 mA
= 250 mA
= 3.3 V
= 3.3 V
= 3.3 V
= 4.3 to 5.3 V
100 mA/div
100 mA/div
10 mV/div
10 mV/div
10 mV/div
1 V/div
5.00 ms/div
5.00 ms/div
I
5.00 ms/div
I
V
V
V
V
LOAD
LOAD
OUT
OUT
OUT
OUT
Load Transient Response-2
Load Transient Response-4
LineTransient Respons-2
V
C
I
t
V
C
I
t
LOAD
fall
LOAD
fall
V
V
C
C
I
t
OUT
OUT
LOAD
fall
OUT
OUT
INSTEP
OUT
OUT
IN
= 2 msec
= 2 msec
= 5 msec
= 10 mF
= 2.2 mF
= 150 to 1 mA
= 1.0 mF
= 150 to 1 mA
= 3.3 V
= 3.3 V
= 2.2 mF
= 250 mA
= 3.3 V
= 5.3 to 4.3 V
Vishay Siliconix
Si9182
www.vishay.com
7