Manufacturer: Rohm Semiconductor
Win Source Part Number: 737253-BA3257FP-E2
Packaging: Tape and Reel
Mounting Style: SMD
Number of Regulators: 2
Output Type: Adjustable (Fixed)
Output Current: 1A, 1A
Categories: Integrated Circuits
Supplier Device Package: TO-252-5
Temperature Range - Operating: 0°C ~ 85°C
Maximum Output Voltage: 12.7V
Protection Features: Over Current, Over Temperature
Manufacturer Package: TO-252-5, DPak (4 Leads + Tab), TO-252AD
Maximum Supply Current: 5mA
Popularity: Low
Fake Threat In the Open Market: 72 pct.
Supply and Demand Status: Balance
Family Part Number: BA3257
Manufacturer Pack Quantity: 2,000
MSL Level: 1 (Unlimited)
Min/Fixed Output Voltage: 1.25V (3.3V)
Voltage - Input (Maximum): 14V
Maximum Dropout Voltage: 1.3V at 1A, 1.3V at 1A
Current - Quiescent (Iq): 3mA
IC REG LIN POS ADJ 1A/1A TO252-5 Product overview: BA3257FP-E2 from ROHM Semiconductor is a Voltage Regulator IC for stable power rails, DC-DC conversion, battery-powered electronics, automotive modules, and embedded power management. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include 1A, TO252. Search-friendly keywords include voltage regulator, LDO, buck converter, boost converter, power rail, 1A, TO252, Voltage Regulator IC, Linear & Switching Voltage Regulators. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 776-BA3257FP-E2 can be used for catalog matching and distributor lookup.
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| Win Source Electronics | ERSAELECTRONICS PTE. LTD. | DigiKey | Lingto Electronic Limited | VAST STOCK CO., LIMITED | Shenzhen Shengyu Electronics Technology Limited | |
|---|---|---|---|---|---|---|
| Product Category | IC Linear Voltage Regulators | IC Voltage Regulators | IC Linear Voltage Regulators | IC Linear Voltage Regulators | IC Linear Voltage Regulators | IC Voltage Regulators |
| Product Number | 737253-BA3257FP-E2 | 776-BA3257FP-E2 | BA3257FP-E2-ND | BA3257FP-E2 | BA3257FP-E2 | BA3257FP-E2 |
| Product Name | PMIC - PMIC - Voltage Regulators - Linear - BA3257FP-E2 | 1A TO252 Voltage Regulator IC | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | PMIC - Voltage Regulators - Linear | LDO Voltage Regulators | Integrated Circuits (ICs) - Power Management (PMIC) - Voltage Regulators - Linear |
| Output Voltage Type | Fixed; Adjustable / Variable; Adjustable (Fixed) | Fixed; Adjustable / Variable | Fixed; Adjustable / Variable | |||
| Package Type | DPAK; Other; TO-252-5, DPak (4 Leads + Tab), TO-252AD | Other; Tape & Reel (TR) | DPAK; Other; TO-252-5, DPAK (4 Leads + Tab) | DPAK | ||
| Special Features | Input Overcurrent Protection | Input Overcurrent Protection | ||||
| Output Voltage | 12.7 volts | 1.25 to 12.7 volts | 1.25 to 12.7 volts | 1.25 volts | ||
| IOUT | 1 amps | 1 amps | 1 amps | 1 amps | 1 amps |
