R8152 Series
24V Input 1A Voltage Regulator
R8152 Series
24V Input 1A Voltage Regulator
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Description
The R8152 Series are CMOS-based voltage regulators featuring 1A output current and 24V input voltage. The R8152 series provides high input voltage operation and low on-resistance (at VSET=10V, below 0.6Ω) because of using DMOS transistor. In addition to a fold-back protection circuit built into conventional regulators, R8152 contains a thermal shutdown circuit. Besides the low supply current by CMOS, the operating temperature is -40°C to 125°C and the maximum input voltage is 24V, the R8152 series are very suitable for power source of car accessories.
Spec
Automotive | |
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Input Voltage Range | 3.0 V to 24.0 V (36.0 V) |
Operating Temperature Range | -40°C to 125°C (150°C) |
Supply Current | Typ. 70 µA |
Standby Current | Typ. 0.1 µA |
Output Voltage Range | 3.0 V to 12.0 V (0.1 V step) 12.5 V to 18.0 V (0.5 V step) |
Output Voltage Accuracy | ±2.0% (Ta = 25°C) |
Line Regulation | Typ. 0.10%/V |
Output Current | Min. 1 A |
Package | HSOP-6J, TO-252-5-P2 |
Protections / Functions
TSD | Reverse | Current Limit | ISC | Inrush | Constant Slope | ECO mode | Auto Discharge | External Driver | PGOOD |
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Functional Description
TSD | Thermal Shutdown Function |
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Reverse Current Protection | Reverse Current Protection |
Current Limit | Overcurrent Protection |
ISC | Short Current Protection |
Inrush Current Limit | Inrush Current Protection |
Constant Slope | Constant Slope Function |
ECO mode | ECO Function |
Auto Discharge | Auto Discharge Function |
External Driver | External Output Driver Transistor |
Technical Documents
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SPICE model download
You can download the product's SPICE model. Login/registration to myNISD is required to download.
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Typical Application
CIN = 0.47 µF, COUT = 10 µF
Quality & Packages
Product Name | Compatibility | Package | Marking | Reliability |
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R8152SxxxB-E2-FE |
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HSOP-6J | See datasheet | R8152S-FE |
R8152JxxxB-T1-FE |
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TO-252-5-P2 | See datasheet | R8152J-FE |
- Refer to the datasheets for the details on the product.
- The package file or the datasheet includes package dimensions, taping specifications, taping reels dimensions, power dissipations, and recommended land pattern.
FAQ
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R8152 Series