The ISL78301 is a high voltage, low quiescent current linear regulator ideally suited for “always-on” and “keep alive” automotive applications. The ISL78301 operates from an input voltage of +6V to +40V under normal operating conditions and operates down to +3V under a cold crank. It consumes only 18µA of quiescent current at no load on the adjustable version.
The ISL78301 is available in a fixed 3.3V, 5V and adjustable output voltage (2.5V to 12V) options. It features an EN pin that can be used to put the device into a low-quiescent current shutdown mode where it draws only 2µA of supply current. The device features over-temperature shutdown and current limit protection.
The ISL78301 is AEC-Q100 qualified. It is rated over the -40°C to +125°C automotive temperature range and is available in a 14 Ld HTSSOP with an exposed pad package.
Win Source Part Number: 1244855-ISL78301FVEC
Category: Integrated Circuits (ICs)>PMIC - Voltage Regulators - Linear
Series: Automotive, AEC-Q100
Package: Tube
Standard Package: 960
Mounting: SMD (SMT)
Current - Output: 150mA
Number of Regulators: 1
Output Type: Adjustable
Current - Supply (Max): 125 µA
Control Features: Enable
Voltage - Output (Max): 12V
Output Configuration: Positive
Voltage - Input (Max): 40V
Voltage - Output (Min/Fixed): 2.5V
Package / Case: 14-TSSOP (0.173", 4.40mm Width) Exposed Pad
Supplier Device Package: 14-HTSSOP
Temperature Range - Operating: -40°C ~ 125°C
PSRR: 66dB (100Hz)
Protection Features: Over Current, Over Temperature
ECCN: EAR99
Fake Threat In the Open Market: 74 pct.
MSL Level: 2 (1 Year)
Current - Quiescent (Iq): 24 µA
REACH Status: REACH Unaffected
HTSUS: 8542.39.0001
Mfr: Renesas Electronics America Inc
Other Names: -ISL78301FVECZ
Base Product Number: ISL78301
IC REG LIN POS ADJ 14HTSSOP
Linear Voltage Regulator IC Positive Adjustable 1 Output 150mA 14-HTSSOP
IC REG LIN POS ADJ 14HTSSOP Product overview: ISL78301FVECZ from Renesas Electronics Corporation 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 key electrical ratings, package details, and application requirements. Search-friendly keywords include voltage regulator, LDO, buck converter, boost converter, power rail, 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-ISL78301FVECZ can be used for catalog matching and distributor lookup.
LDO Voltage Regulators AUTO40V ALWAYS-ONLDO W/ENABLE 3 VCC 14LD
IC REG LIN POS ADJ 14HTSSOP
IC REG LIN POS ADJ 14HTSSOP
| Renesas Electronics Corporation | Win Source Electronics | ODG (Origin Data Global) | DigiKey | ERSAELECTRONICS PTE. LTD. | VAST STOCK CO., LIMITED | Lingto Electronic Limited | Shenzhen Shengyu Electronics Technology Limited | |
|---|---|---|---|---|---|---|---|---|
| Product Category | IC Linear Voltage Regulators | IC Linear Voltage Regulators | IC Linear Voltage Regulators | IC Linear Voltage Regulators | IC Linear Voltage Regulators | IC Linear Voltage Regulators | IC Linear Voltage Regulators | IC Voltage Regulators |
| Product Number | ISL78301FVECZ | 1244855-ISL78301FVECZ | ISL78301FVECZ | ISL78301FVECZ-ND | 776-ISL78301FVECZ | ISL78301FVECZ | ISL78301FVECZ | ISL78301FVECZ |
| Product Name | 40V, Low Quiescent Current, 150mA Linear Regulator for Automotive Applications | Integrated Circuits (ICs) - PMIC - Voltage Regulators - Linear | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | Voltage Regulator IC | LDO Voltage Regulators | PMIC - Voltage Regulators - Linear | Integrated Circuits (ICs) - Power Management (PMIC) - Voltage Regulators - Linear |
| Output Voltage Type | Fixed | Adjustable / Variable; Adjustable | Adjustable / Variable | Adjustable / Variable | Adjustable / Variable | |||
| Package Type | SSOP | SSOP; Other; Tube | Other; 14-TSSOP (0.173", 4.40mm Width) Exposed Pad | Other; "14-TSSOP (0.173"", 4.40mm Width) Exposed Pad" | Other; Tube | SSOP | ||
| Output Voltage | 2.5 to 12 volts | 2.5 volts | 2.5 to 12 volts | 2.5 to 12 volts | 2.5 volts | |||
| IOUT | 0.1500 amps | 0.1500 amps | 0.1500 amps | 0.1500 amps | 0.1500 amps | 0.1500 amps | ||
| VIN | 6 to 40 volts | 40 volts | 40 volts | 40 volts |
