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Datasheet> All Categories > Power/power management> The power supply circuit> LP3891ES-1.2/NOPB
PDF

LP3891ES-1.2/NOPB

Description
IC VREG 1.216 V FIXED POSITIVE LDO REGULATOR, 0.4 V DROPOUT, PSSO5, MOLDED, TO-263, 5 PIN, Fixed Positive Single Output LDO Regulator
CategoryPower/power management    The power supply circuit   
File Size728KB，11 Pages
ManufacturerNational Semiconductor（TI ）
Websitehttp://www.ti.com
Environmental Compliance
Stay tuned Parametric Compare

LP3891ES-1.2/NOPB Overview

IC VREG 1.216 V FIXED POSITIVE LDO REGULATOR, 0.4 V DROPOUT, PSSO5, MOLDED, TO-263, 5 PIN, Fixed Positive Single Output LDO Regulator

LP3891ES-1.2/NOPB Parametric

Parameter NameAttribute value
Is it Rohs certified?conform to
MakerNational Semiconductor（TI ）
package instructionMOLDED, TO-263, 5 PIN
Reach Compliance Codenot_compliant
ECCN codeEAR99
AdjustabilityFIXED
Maximum drop-back voltage 10.4 V
Nominal dropback voltage 10.1 V
Maximum absolute input voltage6 V
Maximum input voltage5.5 V
Minimum input voltage1.616 V
JESD-30 codeR-PSSO-G5
JESD-609 codee3
length10.16 mm
Humidity sensitivity level3
Number of functions1
Output times1
Number of terminals5
Working temperatureTJ-Max125 °C
Working temperature TJ-Min-40 °C
Maximum output current 10.8 A
Maximum output voltage 11.246 V
Minimum output voltage 11.186 V
Nominal output voltage 11.216 V
Package body materialPLASTIC/EPOXY
encapsulated codeTO-263
Encapsulate equivalent codeSMSIP5H,.6,67TB
Package shapeRECTANGULAR
Package formSMALL OUTLINE
method of packingRAIL
Peak Reflow Temperature (Celsius)245
Certification statusNot Qualified
Regulator typeFIXED POSITIVE SINGLE OUTPUT LDO REGULATOR
Maximum seat height4.8 mm
surface mountYES
technologyCMOS
Terminal surfaceMatte Tin (Sn)
Terminal formGULL WING
Terminal pitch1.7 mm
Terminal locationSINGLE
Maximum time at peak reflow temperature30
Maximum voltage tolerance2.5%
width8.635 mm

LP3891ES-1.2/NOPB Related Products

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Description IC VREG 1.216 V FIXED POSITIVE LDO REGULATOR, 0.4 V DROPOUT, PSSO5, MOLDED, TO-263, 5 PIN, Fixed Positive Single Output LDO Regulator IC VREG 1.216 V FIXED POSITIVE LDO REGULATOR, 0.43 V DROPOUT, PDSO8, MOLDED, PSOP-8, Fixed Positive Single Output LDO Regulator Fixed Resistor, Metal Glaze/thick Film, 1W, 229ohm, 200V, 0.5% +/-Tol, -100,100ppm/Cel, 1020, IC VREG 1.8 V FIXED POSITIVE LDO REGULATOR, 0.43 V DROPOUT, PDSO8, MOLDED, PSOP-8, Fixed Positive Single Output LDO Regulator IC VREG 1.8 V FIXED POSITIVE LDO REGULATOR, 0.43 V DROPOUT, PDSO8, MOLDED, PSOP-8, Fixed Positive Single Output LDO Regulator IC VREG 1.216 V FIXED POSITIVE LDO REGULATOR, 0.43 V DROPOUT, PDSO8, MOLDED, PSOP-8, Fixed Positive Single Output LDO Regulator IC VREG 1.216 V FIXED POSITIVE LDO REGULATOR, 0.43 V DROPOUT, PDSO8, MOLDED, PSOP-8, Fixed Positive Single Output LDO Regulator IC VREG 1.5 V FIXED POSITIVE LDO REGULATOR, 0.4 V DROPOUT, PSSO5, MOLDED, TO-263, 5 PIN, Fixed Positive Single Output LDO Regulator IC VREG 1.216 V FIXED POSITIVE LDO REGULATOR, 0.4 V DROPOUT, PSSO5, MOLDED, TO-263, 5 PIN, Fixed Positive Single Output LDO Regulator IC VREG 1.5 V FIXED POSITIVE LDO REGULATOR, 0.4 V DROPOUT, PSSO5, MOLDED, TO-263, 5 PIN, Fixed Positive Single Output LDO Regulator
Is it Rohs certified? conform to conform to conform to conform to incompatible conform to incompatible conform to conform to conform to
Reach Compliance Code not_compliant compliant compliant compliant not_compliant compliant not_compliant not_compliant not_compliant not_compliant
ECCN code EAR99 EAR99 EAR99 EAR99 EAR99 EAR99 EAR99 EAR99 EAR99 EAR99
JESD-609 code e3 e3 e2 e3 e0 e3 e0 e3 e3 e3
Number of terminals 5 8 2 8 8 8 8 5 5 5
Package form SMALL OUTLINE SMALL OUTLINE, HEAT SINK/SLUG, LOW PROFILE SMT SMALL OUTLINE, HEAT SINK/SLUG, LOW PROFILE SMALL OUTLINE, HEAT SINK/SLUG, LOW PROFILE SMALL OUTLINE, HEAT SINK/SLUG, LOW PROFILE SMALL OUTLINE, HEAT SINK/SLUG, LOW PROFILE SMALL OUTLINE SMALL OUTLINE SMALL OUTLINE
method of packing RAIL RAIL TR RAIL RAIL TAPE AND REEL TAPE AND REEL RAIL TAPE AND REEL TAPE AND REEL
technology CMOS CMOS METAL GLAZE/THICK FILM CMOS CMOS CMOS CMOS CMOS CMOS CMOS
Terminal surface Matte Tin (Sn) Matte Tin (Sn) Tin/Silver (Sn/Ag) - with Nickel (Ni) barrier Matte Tin (Sn) Tin/Lead (Sn/Pb) Matte Tin (Sn) Tin/Lead (Sn/Pb) Matte Tin (Sn) Matte Tin (Sn) Matte Tin (Sn)
Maker National Semiconductor（TI ） National Semiconductor（TI ） - National Semiconductor（TI ） National Semiconductor（TI ） National Semiconductor（TI ） National Semiconductor（TI ） National Semiconductor（TI ） National Semiconductor（TI ） National Semiconductor（TI ）
package instruction MOLDED, TO-263, 5 PIN HLSOP, SOP8,.25 - HLSOP, SOP8,.25 MOLDED, PSOP-8 HLSOP, SOP8,.25 MOLDED, PSOP-8 MOLDED, TO-263, 5 PIN MOLDED, TO-263, 5 PIN MOLDED, TO-263, 5 PIN
Adjustability FIXED FIXED - FIXED FIXED FIXED FIXED FIXED FIXED FIXED
Maximum drop-back voltage 1 0.4 V 0.43 V - 0.43 V 0.43 V 0.43 V 0.43 V 0.4 V 0.4 V 0.4 V
Nominal dropback voltage 1 0.1 V 0.115 V - 0.1 V 0.1 V 0.115 V 0.115 V 0.1 V 0.1 V 0.1 V
Maximum absolute input voltage 6 V 6 V - 6 V 6 V 6 V 6 V 6 V 6 V 6 V
Maximum input voltage 5.5 V 5.5 V - 5.5 V 5.5 V 5.5 V 5.5 V 5.5 V 5.5 V 5.5 V
Minimum input voltage 1.616 V 1.646 V - 2.23 V 2.23 V 1.646 V 1.646 V 1.9 V 1.616 V 1.9 V
JESD-30 code R-PSSO-G5 R-PDSO-G8 - R-PDSO-G8 R-PDSO-G8 R-PDSO-G8 R-PDSO-G8 R-PSSO-G5 R-PSSO-G5 R-PSSO-G5
length 10.16 mm 4.93 mm - 4.93 mm 4.93 mm 4.93 mm 4.93 mm 10.16 mm 10.16 mm 10.16 mm
Humidity sensitivity level 3 3 - 3 3 3 3 3 3 3
Number of functions 1 1 - 1 1 1 1 1 1 1
Output times 1 1 - 1 1 1 1 1 1 1
Working temperatureTJ-Max 125 °C 125 °C - 125 °C 125 °C 125 °C 125 °C 125 °C 125 °C 125 °C
Working temperature TJ-Min -40 °C -40 °C - -40 °C -40 °C -40 °C -40 °C -40 °C -40 °C -40 °C
Maximum output current 1 0.8 A 0.8 A - 0.8 A 0.8 A 0.8 A 0.8 A 0.8 A 0.8 A 0.8 A
Maximum output voltage 1 1.246 V 1.246 V - 1.854 V 1.854 V 1.246 V 1.246 V 1.545 V 1.246 V 1.545 V
Minimum output voltage 1 1.186 V 1.186 V - 1.746 V 1.746 V 1.186 V 1.186 V 1.455 V 1.186 V 1.455 V
Nominal output voltage 1 1.216 V 1.216 V - 1.8 V 1.8 V 1.216 V 1.216 V 1.5 V 1.216 V 1.5 V
Package body material PLASTIC/EPOXY PLASTIC/EPOXY - PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY
encapsulated code TO-263 HLSOP - HLSOP HLSOP HLSOP HLSOP TO-263 TO-263 TO-263
Encapsulate equivalent code SMSIP5H,.6,67TB SOP8,.25 - SOP8,.25 SOP8,.25 SOP8,.25 SOP8,.25 SMSIP5H,.6,67TB SMSIP5H,.6,67TB SMSIP5H,.6,67TB
Package shape RECTANGULAR RECTANGULAR - RECTANGULAR RECTANGULAR RECTANGULAR RECTANGULAR RECTANGULAR RECTANGULAR RECTANGULAR
Peak Reflow Temperature (Celsius) 245 260 - 260 260 260 260 245 245 245
Certification status Not Qualified Not Qualified - Not Qualified Not Qualified Not Qualified Not Qualified Not Qualified Not Qualified Not Qualified
Regulator type FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR - FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR
Maximum seat height 4.8 mm 1.68 mm - 1.68 mm 1.68 mm 1.68 mm 1.68 mm 4.8 mm 4.8 mm 4.8 mm
surface mount YES YES - YES YES YES YES YES YES YES
Terminal form GULL WING GULL WING - GULL WING GULL WING GULL WING GULL WING GULL WING GULL WING GULL WING
Terminal pitch 1.7 mm 1.27 mm - 1.27 mm 1.27 mm 1.27 mm 1.27 mm 1.7 mm 1.7 mm 1.7 mm
Terminal location SINGLE DUAL - DUAL DUAL DUAL DUAL SINGLE SINGLE SINGLE
Maximum time at peak reflow temperature 30 40 - 40 40 40 40 30 30 30
Maximum voltage tolerance 2.5% 2.5% - 3% 3% 2.5% 2.5% 3% 2.5% 3%
width 8.635 mm 3.94 mm - 3.94 mm 3.94 mm 3.94 mm 3.94 mm 8.635 mm 8.635 mm 8.635 mm

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