SIP21106DR-28-E3 Vishay, SIP21106DR-28-E3 Datasheet - Page 12

• Manufacturer Part Number: SIP21106DR-28-E3
• Description: IC LDO REG 150MA 2.8V LN SC70-5L
• Manufacturer: Vishay

Specifications of SIP21106DR-28-E3

• Regulator Topology: Positive Fixed
• Voltage - Output: 2.8V
• Voltage - Input: Up to 6V
• Voltage - Dropout (typical): 0.16V @ 150mA
• Number Of Regulators: 1
• Current - Output: 150mA
• Current - Limit (min): 170mA
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: *
• Package / Case: *
• Number Of Outputs: 1
• Polarity: Positive
• Input Voltage Max: 6 V
• Output Voltage: 2.8 V
• Output Type: Fixed
• Dropout Voltage (max): 0.18 V at 150 mA
• Output Current: 150 mA
• Line Regulation: 0.2 % / V
• Load Regulation: 0.006 % / mA
• Voltage Regulation Accuracy: 1 %
• Maximum Power Dissipation: 0.187 W
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Minimum Operating Temperature: - 40 C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

SiP21106, SiP21107, SiP21108
Vishay Siliconix
TYPICAL OPERATING WAVEFORMS
TYPICAL WAVEFORMS
FUNCTIONAL BLOCK DIAGRAM
www.vishay.com
12
V
V
NOISE
OUT
SiP21107: 1.8 V
V
V
C
C
I
C
OUT
IN
OUT
IN
OUT
BP
POK pin is actively high to indicate an output normal
= 2.8 V
= 1 µF
(100 µV/DIV)
= 10 nF
= 1 mA
= 60 µV
= 1 µF
= 1.8 V
RMS
operation condition on regular
Output Noise
20 µs/DIV
2 ms/DIV
BP/Adj/POK
*
** ***
EN
V
IN
V
OUT
C
C
C
I
SiP21106: 2.8 V
V
V
OUT
IN
OUT
IN
OUT
BP
***
**
POK (1 V/DIV)
*
= 1 µF
= 4.5 V
(500 mV/DIV)
SiP21106: BP
SiP21107: POK
SiP21108: Adj
SiP21106: BP
SiP21107: POK
SiP21108: Adj
= 10 nF
Enable
= 150 mA
= 2.8 V
= 1 µF
Current Limit and
Reference
POK
Bandgap
Thermal
+
-
Figure 3.
0.94
V
OUT
0.01
0.1
POK pin is actively high to indicate an output normal
1
10
Error-Amp
V
V
C
C
C
I
SiP21106: 2.8 V
OUT
IN
OUT
IN
OUT
BP
100
= 3.8 V
= 1 µF
operation condition on regular
= 10 nF
= 100 mA
POK (1 V/DIV)
= 1 µF
= 2.8 V
Output Noise Spectral Density
GND
1K
20 µs/DIV
Frequency (Hz)
V
OUT
S09-1047-Rev. G, 08-Jun-09
10K
Document Number: 74442
V
OUT
SiP21107: 2.8 V
V
V
C
C
I
C
OUT
IN
OUT
IN
OUT
BP
100K
(500 mV/DIV)
= 3.8 V
= 1 µF
= 10 nF
= 1 mA
= 1 µF
= 2.8 V
1M