Mikron Product Catalog

Functional analogs: Power management

Attention of developers, manufacturers of modules and devices interested in localization of their products. We present a list of products manufactured by JSC "Mikron" - functional analogues of foreign-made products. We invite you to cooperate.

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AC-DC LED Drivers

Cross Reference Item Description Operating frequency, kHz Ext. transistor required LED current, IOUT, А VIN, В Operating temperature, °С Recommended package
HV9910 9910M1K Universal High brightness dimming LED driver 300 + 1.0
10-600 -40 +85
DIP-8, SOP-8

DC-DC LED Drivers

Cross Reference Item Description Operating frequency, kHz LED current, IOUT, А VOUT, V VIN, V Operating temperature, °С Recommended package
BCR402R 402UK Linear LED driver - 0.065 38 40  -40 +125 SC-74
BCR402R
402URK
Linear LED driver
- 0.003
33
36
 -40 +125
SOT-23
LT1937
LT1937K
White LED step-up converter 
1200
0.002
36
2.5-10 
-40 +85
SOT-23-5
LT1937
19371MK
White LED step-up converter
1200
0.002
30
2.5-10 
-40 +85
SOT-23-6
LM2576
3TL76K
Step-down LED converter
52 3.0
55
5.0-60 
-40 +125
ESOP-8, TO-263, TO-220
LM2576
2C76M1K
Step-down LED converter
52 2.0
37 5.5-40
-40 +125
ESOP-8, SO-8

DC-DC Converters

Cross Reference Item Description Operating frequency, kHz IOUT, А VOUT, В VIN, В Operating temperature, °С Recommended package
MC34063A 34063CM3K Step-down / step-up inverting DC-DC Converter 38 0.75 40 3.0÷40 -40 +85 DIP-8, SO-8
MC34063A 34063M4K DC-DC converter control circuit 38 1,1 40 3.0-40
-40 +85 DIP-8, SO-8
MC34063A HV34063K
DC-DC converter 42
1,1 60
5.0-60 -40 +85 -
LM2576 2S76K Step-down DC-DC converter with operational with operational amplifier 52
2.0 5.0; Adj.
40 -40 +125 ESOP-8
LM2596
2596M3K Simple switcher power converter, step-down voltage regulator 150 2.0 3.3; 5.0; 12; 15; Adj.
40 -40 +125 TO-220, TO-263, SO-8
LM2576
2HV76K
Step-down DC-DC converter 52 2 3.3; 5.0; 12; 15; Adj. 60 -40 +125 TO-220, TO-263, SO-8
FP5001
5001K
Step-down DC-DC converter 70…500
1…5
Adj
40
-40 +85
SO-8
LM2596
2596M4K/ 2596M5K
Simple switcher power converter, step-down voltage regulator 150
3.0
3.3; 5.0; 12; 15; Adj
40
-40 +125 
TO-220, TO-263
LM2576
LM2576M1K
Step-down DC-DC converter 52
3.0
3.3; 5.0; 12; 15; Adj
40
-40 +125 
TO-220, TO-263, SO-8
LM2576
2576M3K
Step-down DC-DC converter 52
3.0
3.3; 5.0; 12; 15; Adj
40
-40 +125 
TO-220, TO-263, SO-8
LM2576
4573K
Step-down DC-DC converter 300
3.0
3.3; 5.0; 12; 15; Adj
40
-40 +125 
TO-220, TO-263, TO-252 
LM2576
2S76M1K
Step-down DC-DC converter 52
2.0
3.3; 5.0; 12; 15; Adj
40
-40 +125 
TO-220, TO-263, SO-8
LM2576
3HV76K
Step-down DC-DC converter 52
3.0
3.3; 5.0; 12; 15; Adj
60
-40 +125 
TO-220, TO-263
LM2576
3TL76K
LED/DC-DC Step-down converter 52
3.0
Adj
60
-40 +125 
TO-220, TO-263, SO-8
LM2596
HV96LK
Voltage converter DC/DC 150
0.2
5, 12, Adj
4.5 -80
-40 +125 
SO-8EP
LT2596
3HV96K
Step-down voltage regulator 150
3.0
3.3; 5.0; 12; Adj
60
-40 +125 
TO-220, TO-263, SO-8
AP1501
1501AK/BK
Simple switcher power converter, step-down voltage regulator 150/300
5.0
3.3; 5.0; 12; Adj
40
-40 +125 
TO-220, TO-263

Bipolar LDO Voltage Regulators

Cross Reference Item Description IOUT, A Dropout voltage, V VIN, В
VOUT, В Operating temperature, °С Recommended package
LP2950
29T50K/51K Fast turn-on LDO voltage regulator 0.1 0.48 30 1.5-5.0 -40 +125 TO-92, SO-8
LP2950
2905K OVP LDO voltage regulator 0.05 0.5 -12÷+30  3,5 -40 +125 TO-92
MIC5213
MIC5213K Low dropout voltage regulator 0.08 0.3 -20÷+16 2.5÷5.0 -40 +125 SC-70-5
LP2950
LP2950K/51K LP2950MK Low dropout voltage regulator 0.1 0.38 30 1.5÷5.0 -40 +125 TO-92
CS5205
5205MK Low noise LDO regulator 0.15 0.165 -20÷+16 1.5÷12 -40 +125 SOT-23-5
LP2985
2985K Low dropout voltage regulator 0.15 0.2 16 2.5÷6.1 -40 +125 SOT-23-5
L48XX L48xxK Low dropout voltage regulator 0.4 0.42 -20÷+26 2.0÷15 -55 +125 
TO-220
TLE4275 4275K Low dropout voltage regulator 0.45 0.25 -42÷+45 5.0  -40 +150 
TO-220, TO-263, TO-252
LT1117 1117M3K Low dropout positive voltage regulator 1.0 1,2 20 1.2÷5.0, Adj -40 +125
SOT-223, TO-252, TO-220, TO-263, SOT-89
MIC2940 MIC2940K High accuracy linear LDO voltage regulator 1.0 0.4 -20÷+26 1.5÷5.0; Adj  -40 +125
TO-220, TO-263
LM2940 HV2940К High accuracy linear LDO voltage regulator 1.0 0.4 -20÷+60 1.5÷5.0; Adj -40 +125
TO-220, TO-263
LP2954 2954K Linear LDO 0.25 0.06 ÷0.47 -20÷+30 2.5; 3.3; 5.0 -40 +125
TO-220, TO-263, TO-92
LM9076 9076K LDO regulator 0.15 0.2 5.35÷40 3.3; 5.0 -40 +125
SO-8; TO-263
MIC39100 MIC3910xMK LDO Voltage Stabilizer 1.0 0.41 -20÷+16 1.5÷5.0; Adj -40 +125
SOT-223, SO-8
MIC29150 2915xMK High-current & accuracy lowdropout voltage regulator 1,5 0.35 -20÷+26 1.5÷5.0; Adj -40 +125
TO-220, TO-263
LM317 317MK Adjustable voltage regulator 1,5 2.0 40 1.2÷37 0 +125
ТО-220
LT1085 1085M1K Low dropout positive voltage regulator 3.0 1,3 15 1.5÷5.0; Adj  -40 +125
TO-220, TO-263, TO-252
MIC39300
3930xMK
Low voltage low dropout regulator 3.0
0.385
-20÷+16
1.5÷5.0; Adj
 -40 +125
TO-220, TO-263
AMS1084
AMS1084MMK
Low dropout positive voltage regulator 5.0
1,3
15
1.5÷5.0; Adj
 -40 +125
TO-220, TO-263, TO-252
MIC39500
MIC3950xК
Low voltage low dropout regulator 5.0
0.4
-20÷+16
1.8÷5.0; Adj
 -40 +125
TO-220, TO-263

AC-DC Switching Power Supply

PWM Controllers
Cross Reference Item Description VIN, V VREF, V Operating frequency, kHz IOUT, А Operating temperature, °С Recommended package
UC3842/UC3843/UC3844/UC3845
3842BW2K/ 3843BW2K/ 3844BW2K/ 3845BW2K Current mode PWM controller 30 5.0±2% 500 0.2 0 +70 SO-8, DIP-8
KA7500; TL494 7500М1К Pulse-width modulation control circuit 7.0÷40 5.0±2% 1÷200 0.2 -40 + 125 DIP-16, SO-16
Switches
Cross Reference Item Description Operating frequency, kHz Ext. transistor required Output current, IOUT, А VIN, В Operating temperature, °С Recommended package
LNK364 364K Energy-efficient low power off-line switcher IC 132 - 0.4 700 -40 +150 DIP-8B, SMD-8B
SMD911; GL8211 911K High Voltage Switching Regulator Non Iso Controller 90 + 0.5 600 -25 +85 DIP-8, SO-8

Voltage And Current Controllers

Cross Reference Item Description IOUT, А VIN, В VOUT, В Operating temperature, °С Recommended package
XC61C XC61CK Precision voltage sensor with low power consumption 0.05 12 - -40 +85 SOT-24, SOT-23, SOT-89
AP4300 AP4300/01K Dual operational amplifier and reference voltage source 0.08 20 1.24-2.6 -40 +100 DIP-8, SO-8
AP4310 4310K
Dual operational amplifier and reference voltage source 0.08
36
2,5
-40 +105
DIP-8, SO-8
SC431L
431LMK
Adjustable precision shunt stabilizer 0.1
20
1,24
0 +70
SOT-23, TO-92
AS431
431DMK
Adjustable precision shunt stabilizer 0.1
37
2.495
-40 +125
SOT-23, TO-92

Comparators & Operational Amplifiers

Cross Reference Item Description VCC, V V10, mB ICC, mA IIO, nA IIB, nA Type
LM324 324M2K Quadruple operational amplifier ±15 7 3 150 500 Quadruple
LM358 358M4K Dual operational amplifier ±18 7 2 150 500 Dual
LM4558 4558M4K
High performance wide-band dual opperational amplifier ±22
5
5
160 480
Dual
OP 07
OP07MK
Precision operational amplifier ±22 0.015
4 6 7
Single
LM339
339MK
Quadruple Differential comparator ±15
5
2,5
50 250
Quadruple
LM393
393MK
Dual differential comparator ±15
5 2,5
50 250
Dual

Interface Transceivers

Cross Reference Item Description Vcc, V Max data rate, Mbps ESD kV, HBM Recommended package
MAX485E 485K Half-duplex RS-485 Transceiver 5 5 ±15 DIP-8; SO-8
SP 3485 3485K RS-485 low power 3V transceiver 3 10 ±15 DIP-8, SO-8
MAX3232 3232K
RS-232 transceiver 3
0.12
±15
DIP-16; SO-16; TSSOP-16

Others

Cross Reference Item Description Features Parameters Vin Protection
original 8181K Linear LED driver for bike light 2 LED chains, Adjustable duty cycle Iled=10...100mkA
Tolerance=7%
Accuracy Iout1/Iout2 =3%
Vin=6…42V LED Short, LED Open, OTP, OCP
CS8190 8190K Direct sensor input Direct sensor input Icc=50mA
Frequency range=20 kHz
F/Out gain=13mV / Hz
Margin of error=2.5 deg
Vin=8…24V
Vin(pulse)=60V
OVP, UVLO
LM386 386M1K
Low-voltage audio frequency amplifier Gain from 20 to 200 Iccq=4mA
THD=0.2%
Pout at Vcc=6V type. 325 MW
At Vcc=9V type. 700 MW
Vin=4…12V ESD=2.0kV
NE555
NE555K
Accurate time calibration circuit
Accuracy= 1%
Typical temperature
coefficient=50ppm / C°
Vcc =4,5...16В
ICL7107
ICL7107K
3.5-digit ADC with information output to LCD and LED indicators Guaranteed zero count at 0V input on the entire scale
Exact polarity at 0 for zero accuracy
Differential input and reference voltage source, direct drive display
Low noise – less than 15mqVr-p
Built-in clock generator and reference voltage source
Low power dissipation-type less than 10mW