Automotive Grade, 3-42V Wide Vin, Current Mode Non-Synchronous Buck-Boost Controller 20-HTSSOP -40 to 125
Manufacturer: Texas Instruments
Win Source Part Number: 1197294-LM25118Q1MHX
Series: Automotive, AEC-Q100
Packaging: Reel - TR
Operating Temperature Range: -40°C ~ 125°C (TJ)
Package: 20-TSSOP (0.173", 4.40mm Width) Exposed Pad
Output Type: Transistor Driver
Function: Step-Down
Topology: Buck
Frequency - Switching: Up to 500kHz
Control Features: Enable, Frequency Control, Ramp, Soft Start
Supply Voltage: 3 V ~ 42 V
Number of Outputs: 1
Output Configuration: Positive
Synchronous Rectifier: No
Family Name: LM25118Q1
Output Phases: 1
Clock Sync: Yes
Categories: Integrated Circuits (ICs)
Manufacturer Homepage: www.ti.com
Manufacturer Package: 20-HTSSOP
Duty Cycle (Maximum): 75%
Alternative Parts (Cross-Reference): ISL81401FRZ-T; ISL81401AFRZ-T; ISL81401AFRZ;
ECCN: EAR99
Country of Origin: Malaysia
Estimated EOL Date: 2028
Halogen Free: Compliant
Popularity: Medium
Fake Threat In the Open Market: 45 pct.
Supply and Demand Status: Limited
Buck, Boost Regulator Positive Output Step-Up, Step-Down DC-DC Controller IC 20-HTSSOP
Buck, Boost Regulator Positive Output Step-Up, Step-Down DC-DC Controller IC 20-HTSSOP
Buck, Boost Regulator Positive Output Step-Up, Step-Down DC-DC Controller IC 20-HTSSOP
Buck, Boost Regulator Positive Output Step-Up, Step-Down DC-DC Controller IC 20-HTSSOP
IC REG CTRLR BUCK 20TSSOP
IC REG CTRLR BUCK 20TSSOP
IC REG CTRLR BUCK 20TSSOP
| Texas Instruments | Win Source Electronics | DigiKey | Quarktwin Technology Ltd. | Shenzhen Shengyu Electronics Technology Limited | Lingto Electronic Limited | ODG (Origin Data Global) | |
|---|---|---|---|---|---|---|---|
| Product Category | IC Switching Voltage Regulators | IC Switching Voltage Regulators | IC Switching Voltage Regulators | IC Switching Voltage Regulators | IC Switching Voltage Regulators | IC Switching Voltage Regulators | IC Switching Voltage Regulators |
| Product Number | LM25118Q1MHX/NOPB | 1197294-LM25118Q1MHX/NOPB | 296-LM25118Q1MHX/NOPBCT-ND | LM25118Q1MHX/NOPB | LM25118Q1MHX/NOPB | LM25118Q1MHX/NOPB | LM25118Q1MHX/NOPB |
| Product Name | LM25118-Q1 Automotive Grade, 3-42V Wide Vin, Current Mode Non-Synchronous Buck-Boost Controller | PMIC - PMIC - Voltage Regulators - DCDC Switching Controllers - LM25118Q1MHX/NOPB | DC DC Switching Controllers | DC DC Switching Controllers | Integrated Circuits (ICs) - Power Management (PMIC) - DC DC Switching Controllers | PMIC - Voltage Regulators - DC DC Switching Controllers | DC DC Switching Controllers |
| Configuration / Function | Buck-Boost | Buck | Buck | Buck; Boost | |||
| Output Voltage Type | Adjustable / Variable | Transistor Driver | Fixed; Transistor Driver | ||||
| Package Type | Other; HTSSOP | SSOP; Other; 20-TSSOP (0.173", 4.40mm Width) Exposed Pad | Other; "20-PowerTSSOP (0.173"", 4.40mm Width)" | SSOP; Other; 20-PowerTSSOP (0.173\", 4.40mm Width) | SSOP | Other; 20-PowerTSSOP (0.173", 4.40mm Width) | |
| Special Features | Enable,Frequency Synchronization | Multiple Outputs; Synchronous Rectification; Enable, Frequency Control, Ramp, Soft Start | Enable, Frequency Control, Ramp, Soft Start | ||||
| Output Voltage | 1.23 to 38 volts |
