S-1142B33I-E6T1U Seiko Instruments, S-1142B33I-E6T1U Datasheet - Page 7

• Manufacturer Part Number: S-1142B33I-E6T1U
• Description: IC REG LDO 3.3V 0.2A HSOP6
• Manufacturer: Seiko Instruments

Specifications of S-1142B33I-E6T1U

• Regulator Topology: Positive Fixed
• Voltage - Output: 3.3V
• Voltage - Input: Up to 50V
• Voltage - Dropout (typical): 0.72V @ 200mA
• Number Of Regulators: 1
• Current - Output: 200mA (Min)
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 6-SOIC variation (0.154", 3.9mm), 4 Leads + 2 Fins
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Current - Limit (min): -
• Other names: 728-1062-2

Rev.2.0
Power dissipation of HSOP-6 (reference)
Package power dissipation differs depending on the mounting conditions.
The power dissipation characteristics under the following test conditions should be taken as reference values only.
[Mounted board]
_00
HSOP-6 (When mounted on board)
(1) Board size :
(2) Board material : Glass epoxy resin (two layers)
(3) Wiring ratio :
(4) Test conditions : When mounted on board (wind speed : 0 m/s)
(5) Land pattern :
HIGH-WITHSTAND VOLTAGE LOW CURRENT CONSUMPTION LOW DROPOUT CMOS VOLTAGE REGULATOR
Condition
Figure 4 Power Dissipation of Package (When Mounted on Board)
50 mm × 50 mm × t1.6 mm
90%
Refer to the recommended land pattern (drawing code : FH006-A-L-SD)
2400
2000
1600
1200
800
400
0
0
Seiko Instruments Inc.
S-1142xxxI
Ambient temperature (Ta) [°C]
Power Dissipation
50
(Reference)
2000 mW
Table 5
100
S-1142xxxH
150
Thermal Resistance Value
50°C/W
(θj − a)
S-1142 Series
7