ablic

# ABLIC Manufacturer Skill ## MPN Structure ABLIC MPNs follow this general structure: ``` [S-][SERIES][VARIANT][VOLTAGE][PACKAGE][-SUFFIX] | | | | | | | | | | | +-- Grade/options (e.g., I6T1U) | | | | +-- Package letter (A, B, U, N) | | | +-- 2-3 digit voltage code | | +-- Variant letter | +-- Series number (1xxx, 80xxx, 35xxx, 82xx, 24C, 93C) +-- S- prefix (always present) ``` ### Example Decoding ``` S-1167B33A-I6T1U | | | | | | | | | | | +-- I6T1U = Industrial grade, options | | | | +-- A = SOT-23 package | | | +-- 33 = 3.3V output | | +-- B = Variant within series | +-- 1167 = LDO regulator series +-- S- = ABLIC prefix S-80740CNNB-G6T1U | | | | | | | | | | | +-- G6T1U = Grade/options | | | | +-- B = SOT-89 package | | | +-- NN = Variant/options | | +-- C = Type indicator | +-- 80740 = Voltage detector series +-- S- = ABLIC prefix S-35390A-T8T1G | | | | | | | | | +-- T8T1G = Grade/options | | | +-- T = TSSOP package | | +-- A = Variant | +-- 35390 = Real-Time Clock series +-- S- = ABLIC prefix S-24C02A | | | | | | | +-- A = SOT-23 package | | +-- 02 = 2Kbit density | +-- 24C = I2C EEPROM series +-- S- = ABLIC prefix ``` --- ## Package Codes ### Standard Package Letters | Code | Package | Notes | |------|---------|-------| | A | SOT-23 | Standard SOT-23 | | B | SOT-89 | Medium power | | U | USP | Ultra Small Package | | N | SON | Small outline no-lead | | C | CSP | Chip scale package | | T | TSSOP | Thin shrink SOP | | S | SOP | Standard SOP | | F | WLCSP | Wafer-level CSP | --- ## Product Lines ### S-1xxx - LDO Voltage Regulators | Series | Description | Features | |--------|-------------|----------| | S-1167 | Ultra-low Iq LDO | <1uA quiescent | | S-1206 | Low dropout LDO | Standard regulator | | S-1312 | LDO with enable | On/off control | | S-1313 | LDO regulator | Various outputs | | S-1318 | LDO regulator | High accuracy | ### S-80xxx / S-807xx / S-809xx - Voltage Detectors | Series | Description | Function | |--------|-------------|----------| | S-80740 | Voltage detector | Reset IC | | S-80945 | Voltage detector | Supervisory IC | | S-807xx | Detector series | Power monitoring | | S-809xx | Detector series | Reset generation | ### S-35xxx - Real-Time Clocks | Series | Description | Interface | |--------|-------------|-----------| | S-35390A | RTC with I2C | 2-wire interface | | S-35198 | RTC | Low power | ### S-82xx / S-8xxx - Battery Management ICs | Series | Description | Function | |--------|-------------|----------| | S-8261 | Battery protection | Over-voltage/under-voltage | | S-8254 | Battery fuel gauge | State of charge | ### S-24Cxx - I2C EEPROM | Series | Description | Density | |--------|-------------|---------| | S-24C01 | I2C EEPROM | 1Kbit | | S-24C02 | I2C EEPROM | 2Kbit | | S-24C04 | I2C EEPROM | 4Kbit | | S-24C08 | I2C EEPROM | 8Kbit | | S-24C16 | I2C EEPROM | 16Kbit | ### S-93Cxx - Microwire EEPROM | Series | Description | Density | |--------|-------------|---------| | S-93C46 | Microwire EEPROM | 1Kbit | | S-93C56 | Microwire EEPROM | 2Kbit | | S-93C66 | Microwire EEPROM | 4Kbit | | S-93C76 | Microwire EEPROM | 8Kbit | | S-93C86 | Microwire EEPROM | 16Kbit | --- ## Handler Implementation Notes ### Package Code Extraction ```java // ABLIC package codes are single letters // Position varies by product type // For LDOs: S-1167B33A -> A after voltage code // For EEPROM: S-24C02A -> A after density // LDO pattern: S-[0-9]+[variant][voltage]([package]) Pattern packagePattern = Pattern.compile("^S-[0-9]+[A-Z]*[0-9]{2,3}([ABUNCTSF]).*$"); // EEPROM pattern: S-[0-9]+C[0-9]+([package]) Pattern eepromPattern = Pattern.compile("^S-[0-9]+C[0-9]+([A-Z]).*$"); ``` ### Series Extraction ```java // Different series have different length numbers // S-1xxx (4 digits), S-80xxx (5 digits), S-35xxx (5 digits) // S-82xx/S-82xxx (4-5 digits), S-24C/S-93C (prefix only) if (upperMpn.matches("^S-1[0-9]{3}.*")) { return upperMpn.substring(0, 6); // S-1167, S-1206 } if (upperMpn.matches("^S-80[0-9]{3}.*")) { return upperMpn.substring(0, 7); // S-80740, S-80945 } if (upperMpn.matches("^S-35[0-9]{3}.*")) { return upperMpn.substring(0, 7); // S-35390, S-35198 } if (upperMpn.matches("^S-24C[0-9]+.*")) { return "S-24C"; // I2C EEPROM series } if (upperMpn.matches("^S-93C[0-9]+.*")) { return "S-93C"; // Microwire EEPROM series } ``` ### Product Type Detection ```java public boolean isLDORegulator(String mpn) { return mpn.matches("^S-1[0-9]{3}[A-Z0-9-]*$"); } public boolean isVoltageDetector(String mpn) { return mpn.matches("^S-80[0-9]{3}[A-Z0-9-]*$") || mpn.matches("^S-8[07]9[0-9]{2}[A-Z0-9-]*$"); } public boolean isRTC(String mpn) { return mpn.matches("^S-35[0-9]{3}[A-Z0-9-]*$"); } public boolean isBatteryManagement(String mpn) { return mpn.matches("^S-82[0-9]{2,3}[A-Z0-9-]*$"); } public boolean isEEPROM(String mpn) { return mpn.matches("^S-24C[0-9]+.*") || mpn.matches("^S-93C[0-9]+.*"); } public boolean isI2CEEPROM(String mpn) { return mpn.matches("^S-24C[0-9]+[A-Z0-9-]*$"); } public boolean isMicrowireEEPROM(String mpn) { return mpn.matches("^S-93C[0-9]+[A-Z0-9-]*$"); } ``` ### Supported Component Types ```java // ABLIC handler supports: // - IC (all parts) // - VOLTAGE_REGULATOR (S-1xxx LDOs, S-80xxx detectors) // - MEMORY (S-24Cxx, S-93Cxx EEPROMs) // - MEMORY_EEPROM (S-24Cxx, S-93Cxx EEPROMs) // Note: RTC (S-35xxx) and Battery Management (S-82xx) are classified as IC only ``` --- ## Related Files - Handler: `manufacturers/ABLICHandler.java` - Component types: `IC`, `VOLTAGE_REGULATOR`, `MEMORY`, `MEMORY_EEPROM` - Test file: `handlers/ABLICHandlerTest.java` --- ## Learnings & Edge Cases - **S- prefix is mandatory**: All ABLIC parts start with "S-" - don't confuse with other S-prefixed manufacturers - **Formerly Seiko Instruments (SII)**: ABLIC was spun off from SII in 2016, legacy parts may have SII branding - **Ultra-low power focus**: ABLIC specializes in battery-powered and IoT applications - **Voltage detectors as regulators**: S-80xxx voltage detectors are classified as VOLTAGE_REGULATOR - **EEPROM interface types**: S-24Cxx uses I2C, S-93Cxx uses Microwire (3-wire SPI-like) - **Complex suffix structure**: Suffixes like "-I6T1U" encode grade, tape/reel, and package options - **Package code position varies**: For LDOs it's after voltage code, for EEPROM it's after density - **Real-Time Clocks not in VOLTAGE_REGULATOR**: S-35xxx RTCs are IC type only - **Battery management ICs**: S-82xx parts are for Li-ion protection/fuel gauge, classified as IC <!-- Add new learnings above this line -->