LT1965IMS8E#PBF Linear Technology, LT1965IMS8E#PBF Datasheet - Page 19

• Manufacturer Part Number: LT1965IMS8E#PBF
• Description: IC REG LDO 1.1A 8-MSOP
• Manufacturer: Linear Technology

Specifications of LT1965IMS8E#PBF

• Regulator Topology: Positive Adjustable
• Voltage - Output: 1.2 ~ 19.5 V
• Voltage - Input: 1.8 ~ 20 V
• Voltage - Dropout (typical): 0.31V @ 1.1A
• Number Of Regulators: 1
• Current - Output: 1.1A
• Current - Limit (min): 1.2A
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: 8-MSOP Exposed Pad, 8-HMSOP, 8-eMSOP
• Voltage Regulator Type: Linear
• Topology: LDO
• Regulator Output Type: Adjustable
• Polarity Type: Positive
• Number Of Outputs: Single
• Input Voltage (min): 1.8V
• Input Voltage (max): 20V
• Output Voltage: 1.2 to 19.5V
• Package Type: MSOP EP
• Output Current: 1.1A
• Load Regulation: 8mV
• Line Regulation: 8mV
• Operating Temp Range: -40C to 125C
• Operating Temperature Classification: Automotive
• Dropout Voltage@current (max): 0.08@1mA/0.175@100mA
• Dropout Voltage@current (typ): 0.055@1mA/0.12@100mA
• Pin Count: 8
• Mounting: Surface Mount
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

PACKAGE DESCRIPTION
(1.524)
NOTE:
1. DIMENSIONS IN INCH/
2. DRAWING NOT TO SCALE
.060
HATCHED AREA IS SOLDER PLATED
(MILLIMETER)
(9.906 – 10.541)
(11.684 – 12.700)
BOTTOM VIEW OF DD PAK
.390 – .415
.460 – .500
COPPER HEAT SINK
BSC
(1.70)
(6.502)
(7.620)
.067
.256
.300
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.
(1.905)
(1.524)
.060
.075
(4.648)
RECOMMENDED SOLDER PAD LAYOUT
.183
.067
(0.711 – 0.965)
.028 – .038
(5.842 – 6.858)
(8.382 – 9.398)
.230 – .270
.330 – .370
.420
(1.524)
.060
TYP
(3.734 – 3.937)
(Reference LTC DWG # 05-08-1420)
(Reference LTC DWG # 05-08-1461)
(8.382 – 9.398)
(
.147 – .155
3.632
5-Lead Plastic TO-220 (Standard)
.330 – .370
.143
(14.478 – 15.748)
DIA
.570 – .620
+0.305
–0.508
+.012
–.020
5-Lead Plastic DD Pak
.042
)
.090
.350
Q Package
T Package
.565
(6.60 – 8.13)
.260 – .320
(0.711 – 0.965)
.028 – .038
TYP
SEATING PLANE
.080
(3.861 – 5.131)
(9.906 – 10.541)
.152 – .202
FOR THICKER SOLDER PASTE APPLICATIONS
.205
.390 – .415
.320
(1.702)
RECOMMENDED SOLDER PAD LAYOUT
.067
BSC
15° TYP
(17.78 – 18.491)
(3.429 – 4.191)
.700 – .728
.135 – .165
.067
(4.191 – 4.572)
.165 – .180
.420
.276
(15.75)
(4.191 – 4.572)
.620
TYP
.165 – .180
(0.330 – 0.584)
(1.499)
.013 – .023
.059
TYP
* MEASURED AT THE SEATING PLANE
.042
.090
.325
(2.413 – 2.921)
(3.937 – 4.953)
(0.330 – 0.584)
.565
.155 – .195*
.095 – .115
.013 – .023
(1.143 – 1.397)
LT1965 Series
.045 – .055
(1.143 – 1.397)
(
0.102
.045 – .055
(2.413 – 2.921)
.004
(1.270 ± 0.305)
.095 – .115
.050 ± .012
+0.203
–0.102
+.008
–.004
T5 (TO-220) 0801
Q(DD5) 0502
)
19
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