F NA LT1085CT-3.6 3-Lead Plastic TO-220 Control: 0C to 125C Power: 0C to 150C LT1085CT-5#PBF NA LT1085CT-5 3-Lead Plastic TO-220 Control: 0C to 125C Power: 0C to 150C LT1085CT-12#PBF NA LT1085-12 3-Lead Plastic TO-220 Control: 0C to 125C Power: 0C to 150C LT1085CM-3.3#PBF LT1085CM-3.3#TRPBF LT1085CM-3.3 3-Lead Plastic DD Control: 0C to 125C Power: 0C to 150C LT1085CM-3.6#PBF LT1085CM-3.6#TRPBF LT1085CM-3.6 3-Lead Plastic DD Control: 0C to 125C Power: 0C to 150C LT1085IM-3.6#PBF LT1085IM-3.6#TRPBF LT1085IM-3.6 3-Lead Plastic DD Control: -40C to 125C Power: -40C to 150C OBSOLETE PACKAGE LEAD BASED FINISH TAPE AND REEL PART MARKING PACKAGE DESCRIPTION TEMPERATURE RANGE LT1083CP-5 NA LT1083CP-5 3-Lead Plastic TO-3P Control: 0C to 125C Power: 0C to 150C LT1083CP-12 NA LT1083CP-12 3-Lead Plastic TO-3P Control: 0C to 125C Power: 0C to 150C LT1084CP-5 NA LT1084CP-5 3-Lead Plastic TO-3P Control: 0C to 125C Power: 0C to 150C LT1084CP-12 NA LT1084CP-12 3-Lead Plastic TO-3P Control:
1080CN-ND LT1081CN-ND LT1081CSW-ND LT1082CN8-ND LT1082CT-ND LT1083CK-ND LT1083CP-ND LT1084CP-ND LT1084CT-ND LT1084CT-3.3-ND LT1084IT-ND 9176B-ND 9175B-ND 9175B-ND 9175B-ND 9210B-ND 9210B-ND 9210B-ND 9210B-ND 9210B-ND 9210B-ND 9210B-ND 9210B-ND LT1085CM-ND LT1085CM-3.3-ND LT1085CM-3.6-ND LT1085CT-ND 9210B-ND 9210B-ND 9210B-ND 9210B-ND LT1085CT-3.3-ND LT1085CT-3.6-ND LT1085CT-5-ND LT1085CT-12-ND LT1086CM-ND 9210B-ND 9210B-ND 9210B-ND 9210B-ND 9210B-ND LT1086CM-3.3-ND LT1086CT-ND 9210B-ND 9210B-ND LT1086CT-2.85-ND LT1086CT-3.3-ND LT1086CT-3.6-ND LT1086CT-5-ND LT1086CT-12-ND LT1097CN8-ND LT1097S8-ND LT1101ACN8-ND LT1101CN8-ND LT1101SW-ND LT1102ACN8-ND 9210B-ND 9210B-ND 9210B-ND 9210B-ND 9210B-ND 9176B-ND 9176B-ND 9176B-ND 9176B-ND 9176B-ND 9176B-ND LT1102CN8-ND 9176B-ND LT1105CN-ND LT1105CN8-ND LT1108CS8-5-ND LT1109ACN8-12-ND LT1109ACS8-12-ND LT1109CS8-ND LT1109CS8-12-ND LT1110CN8-ND LT1110CN8-5-ND LT1110CN8-12-ND LT1110CS8-ND LT1110CS8-5-ND LT1110CS8-12-ND 9210B-ND 9210B-ND 9210B-ND 9210B-ND 9210B-N
9.54 12.33 11.59 2.68 2.69 2.68 2.69 3.65 2.95 18.65 13.98 20.57 16.48 11.53 12.33 8.64 7.22 2.68 2.69 2.68 2.69 3.65 2.95 9.20 --3.21 2.56 6.15 5.83 6.15 5.26 Mfg. Part No. LT1083CP#PBF LT1084CP-5#PBF LT1084CT#PBF LT1084CT-5#PBF LT1084IT#PBF LT1085CM#PBF LT1085CM-3.3#PBF LT1085CT#PBF LT1085CT-3.3#PBF LT1085IT#PBF LT1086CM#PBF LT1086CM-3.3#PBF LT1086CT#PBF LT1086CT-5#PBF LT1086CT-3.3#PBF LT1086IM#PBF LT1086IM-3.3#PBF LT1086IT#PBF LT1117CST#PBF LT1117CST-3.3#PBF LT1117CST-5#PBF LT1117IST-5#PBF LT1118CST-2.5#PBF LT1118CST-5#PBF LT3032EDE-5#PBF LT1121ACS8#PBF LT1121AIS8#PBF LT1121CN8-5#PBF LT1121CS8#PBF LT1121CS8-3.3#PBF LT1121CS8-5#PBF LT1121CST-3.3#PBF LT1121CST-5#PBF LT1121CZ-5#PBF LT1121IS8#PBF LT1121IS8-3.3#PBF LT1121IS8-5#PBF LT1121IST-3.3#PBF LT1121IST-5#PBF LT1129CQ#PBF LT1129CQ-5#PBF LT1129CS8#PBF LT1129CS8-3.3#PBF LT1129CS8-5#PBF LT1129CST-3.3#PBF LT1129CST-5#PBF LT1129CT#PBF LT1129CT-5#PBF LT1129IQ#PBF LT1129IQ-5#PBF LT1129IS8#PBF LT1129IST-3.3#PBF LT1129IST-5#PBF LT1175CQ#PBF LT1175CS8#P
585AU-3.3 5A NPN LDO Voltage Regulator 3 TO-220 Pin to Pin Linear Technology LT1084CT5.0 SPX1585AU-5.0 5A NPN LDO Voltage Regulator 3 TO-220 Pin to Pin Linear Technology LT1085CM SPX1587AT 3A NPN LDO Voltage Regulator 3 TO-263 Pin to Pin Linear Technology LT1085CM-3.3 SPX1587AT-3.3 3A NPN LDO Voltage Regulator 3 TO-263 Pin to Pin Linear Technology LT1085CM-5.0 SPX1587AT-5.0 3A NPN LDO Voltage Regulator 3 TO-263 Pin to Pin Linear Technology LT1085CT SPX1587AU 3A NPN LDO Voltage Regulator 3 TO-220 Pin to Pin Linear Technology LT1085CT-3.3 SPX1587AU-3.3 3A NPN LDO Voltage Regulator 3 TO-220 Pin to Pin Linear Technology LT1085CT-5.0 SPX1587AU-5.0 3A NPN LDO Voltage Regulator 3 TO-220 Pin to Pin Linear Technology LT1086CM SPX2815AT 1.5A NPN LDO Voltage Regulator 3 TO-263 Pin to Pin Linear Technology LT1086CM-5.0 SPX2815AT-5.0 1.5A NPN LDO Voltage Regulator 3 TO-263 Pin to Pin Linear Technology LT1086CT SPX2815AU 1.5A NPN LDO Voltage Regulator 3 TO-220 Pin to Pin Linear Technology LT1086CT-3.3 SPX2815A
3 Low Dropout, Fast Transient Response for Microprocessor Applications LT1587CT-3.6 TO-220 7 3.3 LT323AK LM323K Steel TO-3 20 5 M | LT323A Has 1% Voy Tol LT323AT 10-220 20 5 LT323A Has 1% Vgur Tol LT1085CT-3.3 70-220 30 3.3 Low Dropout (1.2V). 1% Voyr Tol LT1085CM-3.3 Plastic DD 30 33 Low Dropout (1.2V). 1% Vout Tal 3-Pin Surface Mount Package LT1085CM-3.6 Plastic DD 30 3.6
P-16 MDIP-16 0C to 70C 0C to 70C - - S LT1081CSW DS14C232CM Low-power 5V powered TIA/EIA-232 dual driver/receiver WSOIC-16 SOIC-16 0C to 70C 0C to 70C - - F LT1085CM LM1085IS-Adj 3A low-dropout regulator TO263-3 TO263-3 0C to 125C -40C to 125C Adj. Adj. S LT1085CM-3.3 LM1085IS-3.3 3A low-dropout regulator TO263-3 TO263-3 0C to 125C -40C to 125C 3.3 3.3 S LT1085CT LM1085IT-Adj 3A low-dropout regulator TO220-3 TO220-3 0C to 125C -40C to 125C Adj. Adj. S LT1085CT-12 LM1085IT-12 3A low-dropout regulator TO220-3 TO220-3 0C to 125C -40C to 125C 12 12 S LT1085CT-3.3 LM1085IT-3.3 3A low-dropout regulator TO220-3 TO220-3 0C to 125C -40C to 125C 3.3 3.3 S LT1085CT-5.0 LM1085IT-5.0 3A low-dropout regulator TO220-3 TO220-3 0C to 125C -40C to 125C 5 5 S LT1085IT LM1085IT-Adj 3A low-dropout regulator TO220-3 TO220-3 0C to 125C -40C to 125C Adj. Adj. S LT1086CM LM1086CS-Adj 1.5A low-dropout regulator TO263-3 TO263-3 0C to 125C 0C to 125C Adj. Adj. D LT1086CM-3.3 LM1086CS-3.3 1.5A low-dropout regulator TO263-3 T
O-3P PLASTIC JA = 35C/W TAB IS OUTPUT ORDER PART NUMBER FRONT VIEW VIN 2 VOUT 1 GND T PACKAGE 3-LEAD PLASTIC TO-220 JA = 50C/W LT1084CT-3.3 LT1084CT-5 LT1084CT-12 LT1085CT-3.3 LT1085CT-3.6 LT1085CT-5 LT1085CT-12 FRONT VIEW TAB IS OUTPUT 3 VIN 2 VOUT 1 GND LT1085CM-3.3 LT1085CM-3.6 M PACKAGE 3-LEAD PLASTIC DD JA = 30C/W* * WITH PACKAGE SOLDERED TO 0.52IN2 COPPER AREA OVER BACKSIDE GROUND PLANE OR INTERNAL POWER PLANE. JA CAN VARY FROM 20C/W TO > 40C/W DEPENDING ON MOUNTING TECHNIQUE. Consult factory for Industrial grade parts. ELECTRICAL CHARACTERISTICS PARAMETER Output Voltage CONDITIONS LT1084-3.3 LT1085-3.3 LT1085-3.6 2 IOUT = 0mA, TJ = 25C, VIN = 8V (K Package Only) 0 IOUT 5A, 4.8V VIN 15V (Note 8) VIN = 5V, IOUT = 0mA, TJ = 25C (K Package Only) 4.8V VIN 15V, 0 IOUT 3A (Note 8) VIN = 5V, IOUT = 0mA, TJ = 25C (K Package Only) 5V VIN 15V, 0 IOUT 3A (Note 8) 5V VIN 15V, 0 IOUT 3A, TJ 0C (Note 8) MIN 3.270 3.235 3.270 3.235 3.564 3.500 3.528 TYP 3.300 3.300 3.300 3.300 3.600 MAX 3.330 3.365 3.330
585AU-3.3 5A NPN LDO Voltage Regulator 3 TO-220 Pin to Pin Linear Technology LT1084CT5.0 SPX1585AU-5.0 5A NPN LDO Voltage Regulator 3 TO-220 Pin to Pin Linear Technology LT1085CM SPX1587AT 3A NPN LDO Voltage Regulator 3 TO-263 Pin to Pin Linear Technology LT1085CM-3.3 SPX1587AT-3.3 3A NPN LDO Voltage Regulator 3 TO-263 Pin to Pin Linear Technology LT1085CM-5.0 SPX1587AT-5.0 3A NPN LDO Voltage Regulator 3 TO-263 Pin to Pin Linear Technology LT1085CT SPX1587AU 3A NPN LDO Voltage Regulator 3 TO-220 Pin to Pin Linear Technology LT1085CT-3.3 SPX1587AU-3.3 3A NPN LDO Voltage Regulator 3 TO-220 Pin to Pin Linear Technology LT1085CT-5.0 SPX1587AU-5.0 3A NPN LDO Voltage Regulator 3 TO-220 Pin to Pin Linear Technology LT1086CM SPX2815AT 1.5A NPN LDO Voltage Regulator 3 TO-263 Pin to Pin Linear Technology LT1086CM-5.0 SPX2815AT-5.0 1.5A NPN LDO Voltage Regulator 3 TO-263 Pin to Pin Linear Technology LT1086CT SPX2815AU 1.5A NPN LDO Voltage Regulator 3 TO-220 Pin to Pin Linear Technology LT1086CT-3.3 SPX2815A
220 3.4V LT1529CT-5 5-Lead TO-220 5V LT1529C0 5-Lead DD 15 Adjustable LT1529CQ-3.3 5-Lead DD 4.3 LT1529CT-5 5-Lead OD 5V LT323AK LM323K Steel TO-3 20 5 M |LT323A Has 1% Vout Tol LT323AT 0-220 20 5 LT1085CT-3.3 TO-220 30 3.3 Low Dropout (1.2V}, 1% Voyr Tol LT1085CM-3.3 Plastic OD 30 3.3 Low Dropout (1.2V), 1% Vour Tol 3-Pin Surface Mount Package LT1085CM-3.6 Plastic OD 30 3.6 LT1085CT-3.6 TO-220 30 3.6 Low Dropout (1.2), 1% Vour Tol LT1085CK-5 Steal TO-3 30 5 M, | LT1085CT-5 TO-220 30 5 I LT1085CK-12 Stee! T0-3 30 42 M, | LT1085CT-12 70-220 30 12 | Pos Adj LT1587CM Plastic DD ? Adjustable Low Dropout, Fast Transient Response for Microprocessor Applications LT1587CT TO-220 7 Adjustable LT350AK LM350K Steel TO-3 35 1.2 to33 M |LT350A Has 1% Vage Tol LT350AT LM350T 0-220 35 1,2 to 33 LT350AP_ LM350P Plastic T0-9P 35 4.21033 LT1085CK Steel TO-3 30 1.2 to 29 M, | | Low Dropout (1.2), Pin Compatible with 317, 350 Types LT1085CT T0-220 30 1.2 to 29 | Neg Adj LT1033CK Stee] TO-3 35 | -1.2 to-32 M | 2% Vee
LT1085CK-5 O 2 Your LT1084CP-5 aw LT1083MK-12 LT1085CK-12 si | LT4084cP-12 LT1084CK-5 = LT1085MK-5 P PACKAGE 2-LEADTO-3 METAL GAN LT1084CK-12 LT1085MK-12 @-LEAD TOP PLASTIC Oya = 85C/W Oya = 45C/W ABs FRONT VIEW LT1084CT-3.3 FRONT VIEW OUTPUT . LT1084CT-5 LT1085CM-3.3 5 n LT1084CT-12 oireur| | OQ 2 Your (T1085CM-3.6 ; Your LT1085CT-3.3 1 GND ' GND LT1085CT-3.6 T PACKAGE LT1085CT-5 S-LEAD PLASTIO DD 3-LEAD PLASTIC T0-220 LT1085CT-12 Oya = 30C/W* 81a = 50C/W * WITH PACKAGE SOLDERED TO 0.52IN2 COPPER AREA OVER BACKSIDE GROUND PLANE OR INTERNAL POWER PLANE. @jq CAN VARY FROM 20C/W TO > 40C/W DEPENDING ON MOUNTING TECHNIQUE. Consult factory for Industrial grade parts. ELECTRICAL CHARACTERISTICS PARAMETER CONDITIONS MIN TYP MAX | UNITS Output Voltage LT1084-3.3 lout = OMA, Ty = 25C, Vin = 8V (K Package Only) 3.270 3.300 3.330 V 0
s Reference Guide LINEAR TECHNOLOGY LT1004CZ-1.2 . . . . . . . . .SPX1004N-1.2 LT1004CZ-2.5 . . . . . . . . .SPX1004N-2.5 LT1084CT . . . . . . . . . . . . . .SPX1585AU LT1084CT-3.3 . . . . . . . . .SPX1585AU-3.3 LT1084CT-5.0 . . . . . . . . .SPX1585AU-5.0 LT1085CM-3.3 . . . . . . . .SPX1587AT-3.3 LT1085CM-5.0 . . . . . . . .SPX1587AT-5.0 LT1085CT . . . . . . . . . . . . . .SPX1587AU LT1085CT-3.3 . . . . . . . . .SPX1587AU-3.3 LT1085CT-5.0 . . . . . . . . .SPX1587AU-5.0 LT1086CM . . . . . . . . . . . . . .SPX2815AT LT1086CM-5.0 . . . . . . . .SPX2815AT-5.0 LT1086CT . . . . . . . . . . . . . .SPX2815AU LT1086CT-3.3 . . . . . . . . .SPX2815AU-3.3 LT1086CT-5.0 . . . . . . . . .SPX2815AU-5.0 LT1117CM . . . . . . . . . . . . . . .SPX1117T LT1117CM-2.5 . . . . . . . . .SPX1117T-2.5 LT1117CM-3.3 . . . . . . . . .SPX1117T-3.3 LT1117CST . . . . . . . . . . . . .SPX1117M3 LT1117CST-2.5 . . . . . . .SPX1117M3-2.5 LT1117CST-3.3 . . . . . . .SPX1117M3-3.3 LT1117CT . . . . . . . . . . . . . . . .SPX1117U LT1580
45C/W FRONT VIEW TAB IS OUTPUT 3 VIN 2 VOUT 1 GND M PACKAGE 3-LEAD PLASTIC DD JA = 30C/W* *WITH PACKAGE SOLDERED TO 0.52IN2 COPPER AREA OVER BACKSIDE GROUND PLANE OR INTERNAL POWER PLANE. JA CAN VARY FROM 20C/W TO > 40C/W DEPENDING ON MOUNTING TECHNIQUE. LT1085CM-3.3 LT1085CM-3.6 LT1085IM-3.6 LT1083/LT1084/LT1085 Fixed ELECTRICAL CHARACTERISTICS The denotes the specifications which apply over the full operating temperature range, otherwise specifications are at TA = 25C. PARAMETER CONDITIONS Output Voltage LT1084-3.3 LT1085-3.3 LT1085-3.6 3.300 3.300 3.330 3.365 V V VIN = 5V, IOUT = 0mA, TJ = 25C (K Package Only) 4.8V VIN 15V, 0 IOUT IFULLOAD (Notes 3, 4, 9) 3.270 3.235 3.300 3.300 3.330 3.365 V V 3.564 3.500 3.528 3.600 3.636 3.672 3.672 V V V 3.672 3.672 3.672 3.672 V V V V VIN = 5V, IOUT = 0mA, TJ = 25C (K Package Only) 5V VIN 15V, 0 IOUT IFULLOAD (Note 9) 5V VIN 15V, 0 IOUT IFULLOAD, TJ 0C (Notes 3, 4, 9) LT1083/4/5-5 IOUT = 0mA, TJ = 25C, VIN = 8V (K Package Only) 0 IOUT IFULLOAD, 6.5V VIN
D FOR NEW DESIGNS TAB IS OUTPUT FRONT VIEW FRONT VIEW 3 VIN 2 VOUT 1 GND LT1084CT-3.3 LT1084CT-5 LT1084CT-12 LT1085CT-3.3 LT1085CT-3.6 LT1085CT-5 LT1085CT-12 T PACKAGE 3-LEAD PLASTIC TO-220 JA = 50C/W JA = 45C/W FRONT VIEW TAB IS OUTPUT 3 VIN 2 VOUT 1 GND LT1085CM-3.3 LT1085CM-3.6 LT1085IM-3.6 M PACKAGE 3-LEAD PLASTIC DD JA = 30C/W* *WITH PACKAGE SOLDERED TO 0.52IN2 COPPER AREA OVER BACKSIDE GROUND PLANE OR INTERNAL POWER PLANE. JA CAN VARY FROM 20C/W TO > 40C/W DEPENDING ON MOUNTING TECHNIQUE. Consult factory for parts specified with wider operating temperature ranges. 1083ffd 2 LT1083/LT1084/LT1085 Fixed ELECTRICAL CHARACTERISTICS The denotes the specifications which apply over the full operating temperature range, otherwise specifications are at TA = 25C. PARAMETER CONDITIONS Output Voltage LT1084-3.3 LT1085-3.3 LT1085-3.6 3.300 3.300 3.330 3.365 V V VIN = 5V, IOUT = 0mA, TJ = 25C (K Package Only) 4.8V VIN 15V, 0 IOUT IFULLOAD (Notes 3, 4, 9) 3.270 3.235 3.300 3.300 3.330 3.365 V V 3.564 3.500
104 131 137 143 Evaluation Board for Octal LH/SH T1/E1/J1 Applications -- LXT3108 Figure 18. Sheet 13 CON2 POWER_CON 1 5 POWER C135 .01uF VCC 220 U24 IN 4 BN2 2 JUMPER3 JP43 BANANA_JACK_3.3 EXT_PWR INT_PWR C103 10uF D17 SMBJ4.0 BN1 2 + BANANA_JACK_GND OUT LT1085CM-3.3V 1 R63 D16 3 LED_RED + C104 10uF 1 1 3 4 1 2 C97 + 10uF C98 + 100uF 3 VCC C101 .01uF 3 R66 100K JP42 JUMPER R64 0_1206 R65 D18 SMBJ4.0 D20 SMBJ4.0 0_1206 0_1206 R68 1 2 1 D19 SMBJ4.0 2 D C 5 1 2 GND 1 2 1 2 C99 + 10uF C130 10uF + C105 + 10uF 2 C100 + 100uF C131 + 100uF DVCC C102 TVCCX .01uF R67 100K R88 100K R69 100K LXT3108 DEMO BOARD Wednesday, July 11, 2001 Document Number LIU POWER 2 1 1 Sheet These pads have been left for possible capacitance for Transformer center-tap center-tap has a 10 uF cap already and additional capacitance but is provided necesssary. .01uF C107 AVCC C132 .01uF C106 + 100uF Title Size B Date: of 13 additional bulk source. Each may not need this for this use if 13 Rev A2 D C B A 25 Preliminary Developer's
JA = 35C/W FRONT VIEW TAB IS OUTPUT ORDER PART NUMBER FRONT VIEW 3 VIN 2 VOUT 1 GND T PACKAGE 3-LEAD PLASTIC TO-220 JA = 50C/W LT1084CT-3.3 LT1084CT-5 LT1084CT-12 LT1085CT-3.3 LT1085CT-3.6 LT1085CT-5 LT1085CT-12 FRONT VIEW TAB IS OUTPUT 3 VIN 2 VOUT 1 GND LT1085CM-3.3 LT1085CM-3.6 M PACKAGE 3-LEAD PLASTIC DD JA = 30C/W* * WITH PACKAGE SOLDERED TO 0.52IN2 COPPER AREA OVER BACKSIDE GROUND PLANE OR INTERNAL POWER PLANE. JA CAN VARY FROM 20C/W TO > 40C/W DEPENDING ON MOUNTING TECHNIQUE. Consult factory for Industrial grade parts. ELECTRICAL CHARACTERISTICS PARAMETER Output Voltage CONDITIONS LT1084-3.3 LT1085-3.3 LT1085-3.6 2 IOUT = 0mA, TJ = 25C, VIN = 8V (K Package Only) 0 IOUT 5A, 4.8V VIN 15V (Note 8) VIN = 5V, IOUT = 0mA, TJ = 25C (K Package Only) 4.8V VIN 15V, 0 IOUT 3A (Note 8) VIN = 5V, IOUT = 0mA, TJ = 25C (K Package Only) 5V VIN 15V, 0 IOUT 3A (Note 8) 5V VIN 15V, 0 IOUT 3A, TJ 0C (Note 8) MIN 3.270 3.235 3.270 3.235 3.564 3.500 3.528 TYP 3.300 3.300 3.300 3.300 3.600 MAX 3.330 3.365 3.330