LT1936EMS8E#TRPBF Linear Technology, LT1936EMS8E#TRPBF Datasheet - Page 19

• Manufacturer Part Number: LT1936EMS8E#TRPBF
• Description: IC REG SW 1.4A 8-MSOP
• Manufacturer: Linear Technology
• Type: Step-Down (Buck)r

Specifications of LT1936EMS8E#TRPBF

• Internal Switch(s): Yes
• Synchronous Rectifier: No
• Number Of Outputs: 1
• Voltage - Output: 1.2 ~ 31.3 V
• Current - Output: 1.4A
• Frequency - Switching: 500kHz
• Voltage - Input: 3.6 ~ 36 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 8-MSOP Exposed Pad, 8-HMSOP, 8-eMSOP
• Dc To Dc Converter Type: Step Down
• Pin Count: 8
• Input Voltage: 36V
• Output Voltage: 1.2 to 31.32V
• Switching Freq: 600kHz
• Output Current: 2.6A
• Package Type: MSOP EP
• Output Type: Adjustable
• Switching Regulator: Yes
• Line Regulation: 0.01%/V
• Mounting: Surface Mount
• Input Voltage (min): 3.6V
• Operating Temp Range: -40C to 85C
• Operating Temperature Classification: Industrial
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Power - Output: -
• Lead Free Status / Rohs Status: Compliant

PACKAGE DESCRIPTION
(.0165 ± .0015)
0.42 ± 0.038
GAUGE PLANE
(.007)
NOTE:
1. DIMENSIONS IN MILLIMETER/(INCH)
2. DRAWING NOT TO SCALE
3. DIMENSION DOES NOT INCLUDE MOLD FLASH, PROTRUSIONS OR GATE BURRS.
4. DIMENSION DOES NOT INCLUDE INTERLEAD FLASH OR PROTRUSIONS.
5. LEAD COPLANARITY (BOTTOM OF LEADS AFTER FORMING) SHALL BE 0.102mm (.004") MAX
0.18
TYP
MOLD FLASH, PROTRUSIONS OR GATE BURRS SHALL NOT EXCEED 0.152mm (.006") PER SIDE
INTERLEAD FLASH OR PROTRUSIONS SHALL NOT EXCEED 0.152mm (.006") PER SIDE
RECOMMENDED SOLDER PAD LAYOUT
(.206)
5.23
MIN
(.010)
0.254
2.794 ± 0.102
(.110 ± .004)
DETAIL “A”
Information furnished by Linear Technology Corporation is believed to be accurate and reliable.
However, no responsibility is assumed for its use. Linear Technology Corporation makes no representa-
tion that the interconnection of its circuits as described herein will not infringe on existing patent rights.
DETAIL “A”
0° – 6° TYP
(.0256)
2.083 ± 0.102
(.082 ± .004)
0.65
BSC
(.021 ± .006)
0.53 ± 0.152
8-Lead Plastic MSOP, Exposed Die Pad
(Reference LTC DWG # 05-08-1662 Rev E)
SEATING
0.889 ± 0.127
(.035 ± .005)
(.126 – .136)
PLANE
3.20 – 3.45
(.193 ± .006)
MS8E Package
(.118 ± .004)
4.90 ± 0.152
3.00 ± 0.102
(.009 – .015)
0.22 – 0.38
(NOTE 3)
TYP
(.043)
MAX
1.10
EXPOSED PAD OPTION
(.0256)
BOTTOM VIEW OF
0.65
BSC
1
1
8
8
2 3
7 6 5
4
DETAIL “B”
(.081 ± .004)
2.06 ± 0.102
(.118 ± .004)
(.072 ± .004)
3.00 ± 0.102
1.83 ± 0.102
(.0205)
(NOTE 4)
(.034)
0.52
REF
0.86
REF
0.1016 ± 0.0508
(.004 ± .002)
MSOP (MS8E) 0908 REV E
NO MEASUREMENT PURPOSE
THE LEADFRAME FEATURE.
CORNER TAIL IS PART OF
FOR REFERENCE ONLY
DETAIL “B”
0.05 REF
0.29
REF
LT1936
19
1936fd