3.3V 0.8A LDO Voltage Regulator, TO-252, Surface Mount Product overview: KA78RH33RTM from onsemi is a LDO 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 LDO, SMD, 3.3V, 0.8A, TO-252. Search-friendly keywords include voltage regulator, LDO, buck converter, boost converter, power rail, SMD, 3.3V, 0.8A, LDO 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-KA78RH33RTM can be used for catalog matching and distributor lookup.
Fixed Positive LDO Regulator, 3.3V, 1.4V Dropout, PSSO2
IC REG LINEAR 3.3V 800MA TO252-3
Manufacturer: ON Semiconductor
Win Source Part Number: 724263-KA78RH33RTM
Packaging: Reel
Mounting Style: SMD
Output Type: Fixed
Output Current: 800mA
Categories: Integrated Circuits
Supplier Device Package: TO-252-3
Status: Obsolete
Temperature Range - Operating: -25°C ~ 125°C
PSRR: 55dB (120Hz)
Protection Features: Over Current, Over Temperature
Manufacturer Package: TO-252-3, DPak (2 Leads + Tab), SC-63
Popularity: Medium
Fake Threat In the Open Market: 45 pct.
Supply and Demand Status: Balance
Family Part Number: KA78RH33
Manufacturer Pack Quantity: 1
MSL Level: 1 (Unlimited)
Min/Fixed Output Voltage: 3.3V
Voltage - Input (Maximum): 15V
Maximum Dropout Voltage: 1.4V at 800mA
Current - Quiescent (Iq): 10mA
IC REG LINEAR 3.3V 800MA TO252-3
IC REG LINEAR 3.3V 800MA TO252-3
| ERSAELECTRONICS PTE. LTD. | Rochester Electronics | ODG (Origin Data Global) | Win Source Electronics | Shenzhen Shengyu Electronics Technology Limited | Lingto Electronic Limited | |
|---|---|---|---|---|---|---|
| Product Category | IC Voltage Regulators | IC Voltage Regulators | IC Linear Voltage Regulators | IC Linear Voltage Regulators | IC Voltage Regulators | IC Linear Voltage Regulators |
| Product Number | 776-KA78RH33RTM | KA78RH33RTM | KA78RH33RTM | 724263-KA78RH33RTM | KA78RH33RTM | KA78RH33RTM |
| Product Name | SMD 3.3V 0.8A TO-252 LDO Voltage Regulator IC | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | PMIC - PMIC - Voltage Regulators - Linear - KA78RH33RTM | Integrated Circuits (ICs) - Power Management (PMIC) - Voltage Regulators - Linear | PMIC - Voltage Regulators - Linear | |
| Output Voltage Type | Fixed | Fixed | Fixed; Fixed | |||
| Package Type | Other; TO-252-3 | Other; D2PAK | DPAK; Other; TO-252-3, DPak (2 Leads + Tab), SC-63 | DPAK; Other; TO-252-3, DPak (2 Leads + Tab), SC-63 | DPAK | |
| Output Voltage | 3.3 volts | 3.3 volts | 3.3 volts | 3.3 volts | ||
| IOUT | 0.8000 amps | 0.8000 amps | 0.8000 amps | 0.8000 amps | 0.8000 amps | |
| IQ | 0.0100 amps | 0.0100 amps | 0.0100 amps | 0.0100 amps |
