Manufacturer catalog
HEERMICR
HEERMICR is a mid-tier global semiconductor manufacturer focused on application-specific and general-purpose integrated circuits for industrial, automotive, and IoT sectors. Its core product lines include microcontroller units (MCUs), power management ICs, analog ICs, automotive-grade semiconductors, and environmental sensors. The company operates two production facilities with a combined annual wafer capacity of 120,000 8-inch equivalent wafers; 2023 shipment volumes exceeded 1.8 billion units, supporting a 7% year-over-year revenue growth. Major markets span Asia-Pacific, Europe, and North America, with automotive and industrial applications accounting for 65% of total revenue, positioning it as a reliable supplier of mid-range semiconductors for connected and embedded systems. HEERMICR electronic components are available through Voltkit for engineering evaluation and global sourcing. Browse part numbers, product types, packages, stock signals, datasheets and quotation options below.
120products in catalog
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HEERMICR Products
50 shown on this page| Image | Part Number | Manufacturer | Description | Pricing (USD) | Stock | Datasheet | RoHS | Product Type | Package / Case | Quote |
|---|---|---|---|---|---|---|---|---|---|---|
 | HE9073A33M5R | HEERMICR | 70dB@(1kHz) 500mA Fixed 3.3V Positive electrode 7V SOT-23-5 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHS | $0.0479 @ 30,000+ | 19,682 |  | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | SOT-23-5 | Get Instant Quote | |
 | HE9073A33MR | HEERMICR | 70dB@(1kHz) 500mA Fixed 3.3V Positive electrode 7V SOT-23 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHS | $0.0486 @ 30,000+ | 8,610 | | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | SOT-23 | Get Instant Quote | |
 | HE2031A33MPR | HEERMICR | 70dB@(1kHz) 400mA Fixed 3.3V Positive electrode 25V SOT-89-3 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHS | $0.0661 @ 25,000+ | 5,571 | | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | SOT-89 | Get Instant Quote | |
 | AMS1117-3.3 | HEERMICR | 1A Fixed 3.3V Positive electrode 18V SOT-223 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHS | $0.0303 @ 50,000+ | 4,570 | | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | SOT-223 | Get Instant Quote | |
| HE6206-33NR | HEERMICR | 300mA Fixed 3.3V Positive 6V SOT-23 Linear Voltage Regulators (LDO) ROHS | $0.0110 @ 90,000+ | 4,308 | | Linear Voltage Regulators (LDO) | SOT-23 | Get Instant Quote | |
| HE9073A18M5R | HEERMICR | 70dB@(1kHz) 500mA Fixed 1.8V Positive electrode 7V SOT-23-5 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHS | $0.0489 @ 30,000+ | 4,193 | | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | SOT-23-5 | Get Instant Quote | |
 | HE5080E | HEERMICR | 5V 2 1A ESOP-8 Battery Management ROHS | $0.2329 @ 1,000+ | 4,188 | | Battery Management | ESOP-8 | Get Instant Quote | |
 | HE9810M6R | HEERMICR | Boost type Adjustable 2V~24V SOT-23-6 DC-DC Converters ROHS | $0.0909 @ 30,000+ | 3,786 | | DC-DC Converters | SOT-23-6 | Get Instant Quote | |
 | HE61CN2702MR | HEERMICR | Active Low SOT-23-3 Supervisor and Reset ICs ROHS | $0.0336 @ 45,000+ | 3,329 | | Supervisor and Reset ICs | SOT-23-3 | Get Instant Quote | |
| HE2021A25HMR | HEERMICR | SOT-23-3 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHS | $0.0639 @ 30,000+ | 3,100 | | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | SOT-23-3 | Get Instant Quote | |
| HE2021A36HMR | HEERMICR | 200mA 60dB@1kHz Fixed 3.6V Positive electrode 35V SOT-23 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHS | $0.0504 @ 30,000+ | 3,040 | | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | SOT-23 | Get Instant Quote | |
| HE4054B | HEERMICR | SOT-23-5 Battery Management ROHS | $0.0303 @ 45,000+ | 3,002 | | Battery Management | SOT-23-5 | Get Instant Quote | |
| HE9073A28MR | HEERMICR | 70dB@(1kHz) 500mA Fixed 2.8V Positive electrode 7V SOT-23 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHS | $0.0470 @ 30,000+ | 2,990 | | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | SOT-23 | Get Instant Quote | |
| HE9116A50NR | HEERMICR | Boost type 5V SOT-23 DC-DC Converters ROHS | $0.0336 @ 45,000+ | 2,990 | | DC-DC Converters | SOT-23 | Get Instant Quote | |
| HE6206-28NR | HEERMICR | 300mA Fixed 2.8V Positive electrode 6V SOT-23 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHS | $0.0110 @ 210,000+ | 2,970 | | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | SOT-23 | Get Instant Quote | |
| HE4057A | HEERMICR | Lithium-Ion 1 500mA SOT-23-6 Battery Management ROHS | $0.0219 @ 45,000+ | 2,960 | | Battery Management | SOT-23-6 | Get Instant Quote | |
| HE61CN2402MR | HEERMICR | Active Low SOT-23-3 Supervisor and Reset ICs ROHS | $0.0336 @ 45,000+ | 2,950 | | Supervisor and Reset ICs | SOT-23-3 | Get Instant Quote | |
| HE2240A50HMR | HEERMICR | SOT-23-3 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHS | $0.0420 @ 30,000+ | 2,935 | | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | SOT-23-3 | Get Instant Quote | |
| HE6206-25NR | HEERMICR | 300mA Fixed 2.5V Positive electrode 6V SOT-23 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHS | $0.0110 @ 210,000+ | 2,900 | | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | SOT-23 | Get Instant Quote | |
| HE4056E | HEERMICR | ESOP-8 Battery Management ROHS | $0.0484 @ 4,000+ | 2,834 | | Battery Management | ESOP-8 | Get Instant Quote | |
| HE2021A44HMR | HEERMICR | SOT-23-3 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHS | $0.0637 @ 30,000+ | 2,811 | | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | SOT-23-3 | Get Instant Quote | |
 | HE2280A33PR | HEERMICR | SOT-89-3 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHS | $0.0939 @ 25,000+ | 2,761 | | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | SOT-89-3 | Get Instant Quote | |
| HE3342EAP8 | HEERMICR | SOP-8-EP Battery Management ICs ROHS | $0.1060 @ 5,000+ | 2,691 | | Battery Management ICs | ESOP-8 | Get Instant Quote | |
| HE2031A36MPR | HEERMICR | 400mA 60dB@1kHz Fixed 3.6V Positive electrode 25V SOT-89-3 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHS | $0.0639 @ 25,000+ | 2,635 | | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | SOT-89 | Get Instant Quote | |
| HE61CN1102MR | HEERMICR | Active Low SOT-23-3 Supervisor and Reset ICs ROHS | $0.0336 @ 45,000+ | 2,614 | | Supervisor and Reset ICs | SOT-23-3 | Get Instant Quote | |
| HE2240A33HMR | HEERMICR | Fixed 3.3V 40V SOT-23-3 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHS | $0.0420 @ 30,000+ | 2,551 | | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | SOT-23-3 | Get Instant Quote | |
| HE61CN3002MR | HEERMICR | Active Low SOT-23-3 Supervisor and Reset ICs ROHS | $0.0336 @ 45,000+ | 2,550 | | Supervisor and Reset ICs | SOT-23-3 | Get Instant Quote | |
| HE2021A33HMR | HEERMICR | 200mA 60dB@1kHz Fixed 3.3V Positive electrode 35V SOT-23 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHS | $0.0570 @ 30,000+ | 2,500 | | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | SOT-23 | Get Instant Quote | |
| HE61CN3302MR | HEERMICR | Active Low SOT-23-3 Supervisor and Reset ICs ROHS | $0.0371 @ 45,000+ | 2,480 | | Supervisor and Reset ICs | SOT-23-3 | Get Instant Quote | |
 | HE2028A50FR | HEERMICR | 85dB@1kHz 800mA SOT-223 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHS | $0.1249 @ 10,000+ | 2,475 | | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | SOT-223-3L | Get Instant Quote | |
 | HE2028A50GR | HEERMICR | 85dB@1kHz 800mA TO-252 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHS | $0.1331 @ 5,000+ | 2,433 | | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | TO-252 | Get Instant Quote | |
| HE9073A12M5R | HEERMICR | 70dB@(1kHz) 500mA Fixed 1.2V Positive electrode 7V SOT-23-5 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHS | $0.0409 @ 30,000+ | 2,421 | | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | SOT-23-5 | Get Instant Quote | |
| HE9073A15M5R | HEERMICR | 70dB@(1kHz) 500mA Fixed 1.5V Positive electrode 7V SOT-23-5 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHS | $0.0511 @ 30,000+ | 2,380 | | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | SOT-23-5 | Get Instant Quote | |
| HE2021A50HMR | HEERMICR | 200mA 60dB@1kHz Fixed 5V Positive electrode 35V SOT-23 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHS | $0.0504 @ 30,000+ | 2,308 | | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | SOT-23 | Get Instant Quote | |
| HE2021A33HPR | HEERMICR | 200mA 60dB@1kHz Fixed 3.3V Positive electrode 35V SOT-89-3 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHS | $0.0530 @ 25,000+ | 2,139 | | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | SOT-89-3 | Get Instant Quote | |
| HE9073A30M5R | HEERMICR | 70dB@(1kHz) 500mA Fixed 3V Positive electrode 7V SOT-23-5 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHS | $0.0510 @ 30,000+ | 2,138 | | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | SOT-23-5 | Get Instant Quote | |
| HE2021A33HPBR | HEERMICR | SOT-89B-3 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHS | $0.0639 @ 25,000+ | 2,130 | | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | SOT-89B-3 | Get Instant Quote | |
| HE9073A33PR | HEERMICR | 70dB@(1kHz) 500mA Fixed 3.3V Positive electrode 7V SOT-89-3 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHS | $0.0470 @ 25,000+ | 2,015 | | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | SOT-89-3 | Get Instant Quote | |
| HE2280A33MR | HEERMICR | SOT-23-3 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHS | $0.0913 @ 30,000+ | 1,971 | | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | SOT-23-3 | Get Instant Quote | |
| HE2028A33FR | HEERMICR | 85dB@1kHz 800mA SOT-223 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHS | $0.1163 @ 10,000+ | 1,790 | | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | SOT-223 | Get Instant Quote | |
| HE9073A25M5R | HEERMICR | 70dB@(1kHz) 500mA Fixed 2.5V Positive electrode 7V SOT-23-5 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHS | $0.0520 @ 30,000+ | 1,768 | | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | SOT-23-5 | Get Instant Quote | |
| HE2210M550R | HEERMICR | SOT-23-5 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHS | $0.0916 @ 30,000+ | 1,757 | | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | SOT-23-5 | Get Instant Quote | |
| HE2210M533R | HEERMICR | SOT-23-5 Linear Voltage Regulators (LDO) ROHS | $0.0853 @ 30,000+ | 1,697 | | Linear Voltage Regulators (LDO) | SOT-23-5 | Get Instant Quote | |
| HE9073A30MR | HEERMICR | 70dB@(1kHz) 500mA Fixed 3V Positive electrode 7V SOT-23 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHS | $0.0394 @ 30,000+ | 1,680 | | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | SOT-23 | Get Instant Quote | |
| HE9116A33NR | HEERMICR | Boost type SOT-23 DC-DC Converters ROHS | $0.0386 @ 30,000+ | 1,410 | | DC-DC Converters | SOT-23 | Get Instant Quote | |
| HE2280A50MR | HEERMICR | SOT-23-3 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHS | $0.0909 @ 30,000+ | 1,303 | | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | SOT-23-3 | Get Instant Quote | |
| HE6233MPR | HEERMICR | 70dB@(1kHz) 500mA Fixed 3.3V Positive electrode 15V SOT-89-3 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHS | $0.0604 @ 25,000+ | 1,217 | | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | SOT-89 | Get Instant Quote | |
| HE9073A25MR | HEERMICR | 70dB@(1kHz) 500mA Fixed 2.5V Positive electrode 7V SOT-23 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHS | $0.0470 @ 30,000+ | 1,170 | | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | SOT-23 | Get Instant Quote | |
| HE9009M6R | HEERMICR | SOT-23-6 DC-DC Converters ROHS | $0.0570 @ 30,000+ | 1,038 | | DC-DC Converters | SOT-23-6 | Get Instant Quote | |
| HE2073A33PR | HEERMICR | SOT-89-3 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHS | $0.0470 @ 25,000+ | 1,000 | | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | SOT-89-3 | Get Instant Quote |
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120 results