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onsemi NCV8560SN130T1G
- Part No.:
- NCV8560SN130T1G
- Manufacturer:
- onsemi
- Package:
- SOT-23-5 Thin, TSOT-23-5
- Datasheet:
-
NCV8560SN130T1G.pdf
- Description:
- IC REG LINEAR 1.3V 150MA 5TSOP
- Quantity:
- Payment:
- Shipping:
Inventory:2,992
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Product details
Overview
NCV8560SN130T1G from onsemi is a fixed-output 1.3 V, 150 mA low-dropout (LDO) regulator in TSOP−5 package, designed for automotive and portable battery-powered systems. It delivers ultra-low dropout voltage of 175 mV at 150 mA, ±2% output voltage tolerance over −40°C to +125°C, and fast 15 µs enable turn-on time-enabling reliable post-regulation in noise-sensitive RF and camera power rails.
For engineers reviewing the NCV8560SN130T1G datasheet, pinout, applications, or equivalent options, key selection criteria include its AEC−Q100 qualification, 1.3 V fixed output with 175 mV dropout at full load, TSOP−5 thermal resistance (RJA = 205°C/W), and compatibility with low-ESR ceramic capacitors without stability constraints.
Technical Context
The NCV8560SN130T1G integrates a PMOS pass transistor with internal current limiting and thermal shutdown (trip at ~175°C). Its enable input accepts logic-level control (VTH(HI) = 0.9 V, VTH(LO) = 0.4 V) and draws only 3–100 nA bias current. The device operates across 1.75 V to 6.0 V input range and maintains regulation down to VIN = VOUT + VDO.
It achieves 50 µVRMS output noise (10 Hz–100 kHz) without bypass capacitor, supports 62 dB PSRR at 120 Hz, and exhibits excellent line regulation (≤10 mV) and load regulation (≤20 mV) across full temperature and load range-making it suitable for powering VCOs, RF front-ends, and image sensors where supply ripple directly impacts signal integrity.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Output Voltage | Fixed 1.3 V ±2% over −40°C to +125°C; ensures stable bias for low-voltage logic and analog circuitry without external resistors. |
| Max Output Current | 150 mA continuous; sufficient for powering single-core microcontrollers, sensor interfaces, or RF ICs in compact automotive modules. |
| Dropout Voltage | 175 mV at 150 mA; enables operation from single-cell Li-ion (≥1.475 V) or 2-cell alkaline (≥1.475 V) without headroom loss. |
| Enable Turn-On Time | 15 µs typical; supports fast power sequencing in multi-rail systems and reduces wake-up latency in always-on sensing nodes. |
| Noise Voltage | 50 µVRMS (10 Hz–100 kHz); eliminates need for external noise-reduction capacitors-critical for VCO/PLL reference supplies. |
| PSRR | 62 dB @ 120 Hz; suppresses switching noise from upstream DC/DC converters in SMPS post-regulation applications. |
| Thermal Shutdown | Activates at ~175°C with 10°C hysteresis; protects against sustained overload or poor PCB thermal design in enclosed automotive housings. |
Pinout & Package
NCV8560SN130T1G is housed in a Pb-free TSOP−5 (3.0 mm × 1.5 mm × 0.95 mm) package with exposed pad for thermal enhancement. Pin 5 is GND and serves as both power ground and thermal path.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| 1 (VIN) | Positive power supply input | Accepts 1.75 V to 6.0 V; must be decoupled with ≥1.0 µF ceramic capacitor placed adjacent to pin. |
| 2 (GND) | Power supply ground | Primary ground return and thermal conduction path; connects to large PCB copper pour for RJA = 205°C/W. |
| 3 (ENABLE) | Logic-controlled enable input | Pull <0.4 V to disable (IDIS ≤ 1.0 µA); pull >0.9 V or tie to VIN for always-on operation. |
| 4 (VOUT) | Regulated output voltage | Delivers stable 1.3 V ±2%; requires ≥1.0 µF output capacitor; stable with zero-ESR ceramics. |
| 5 (GND) | Secondary ground terminal | Shared ground with Pin 2; improves noise rejection and thermal dissipation in high-current transient conditions. |
Key Features
| Feature | Design Value |
|---|---|
| AEC−Q100 qualified | Qualified for automotive applications per Grade 1 (−40°C to +125°C ambient), supporting PPAP documentation and zero-defect manufacturing requirements. |
| Ultra-low dropout | 175 mV at 150 mA enables use with aging batteries or low-headroom inputs-critical for telematics and ADAS modules. |
| Low-noise operation | 50 µVRMS noise without bypass capacitor simplifies layout and avoids startup delays associated with noise-reduction caps. |
| Fast enable response | 15 µs turn-on time allows precise power sequencing in multi-IC systems and reduces system wake-up latency. |
| Stable with ceramic capacitors | No minimum ESR requirement; compatible with 1.0 µF–10 µF X5R/X7R ceramics-reducing BOM count and board space. |
Applications
| Automotive Camera Module Power | RF Front-End Bias Supply |
|---|---|
|
Use Scenario: Powers image sensor and ISP in rear-view or surround-view cameras operating in vehicle cabin environments (−40°C to +85°C). IC Role / Device Role / Timing Role: Post-regulator for clean 1.3 V core supply; rejects ripple from 5 V buck converter feeding multiple domains. Use Value: 50 µVRMS noise prevents pixel pattern noise; ±2% tolerance ensures consistent ADC reference and timing margin. |
Use Scenario: Supplies LNA and mixer stages in automotive radar or V2X transceivers where supply noise degrades SNR. IC Role / Device Role / Timing Role: Low-noise bias rail decoupling high-frequency switching noise from DC/DC converters. Use Value: 62 dB PSRR at 120 Hz suppresses fundamental switching harmonics; 175 mV dropout preserves headroom during cold-crank events. |
| Portable Medical Sensor Node | Industrial Handheld Instrumentation |
|
Use Scenario: Powers ultra-low-power biosensor ASICs in wearable ECG or pulse oximetry devices powered by coin cells. IC Role / Device Role / Timing Role: Primary voltage regulator enabling 1.3 V logic and analog front-end operation from 2.0–3.0 V battery. Use Value: 15 µs enable time supports rapid sensor sampling bursts; 1.0 µA disable current extends battery life in sleep mode. |
Use Scenario: Supplies microcontroller core and precision ADC in handheld multimeters or gas analyzers used in field service. IC Role / Device Role / Timing Role: Stable 1.3 V rail for mixed-signal SoC requiring tight voltage accuracy and low thermal drift. Use Value: ±2% output tolerance over temperature ensures measurement repeatability; 10 mV line regulation minimizes error from battery sag. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar LDO regulator applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| TLV70713PDQNR | 1.3 V fixed, 300 mA, SOT-563; higher current but larger RJA (270°C/W); no AEC−Q100 qualification. | Non-automotive portable electronics only; unsuitable for under-hood or safety-critical modules. | Select when higher output current is required and automotive qualification is not mandated. |
| TPS7A0513PDBVR | 1.3 V fixed, 200 mA, SOT-23; 250 mV dropout at 200 mA; 30 µs start-up; AEC−Q100 Grade 2 (−40°C to +105°C). | Limited to lower ambient temperature range; less suitable for engine bay or infotainment processors. | Choose for cost-sensitive industrial designs where Grade 2 temp range suffices and 250 mV dropout is acceptable. |
Compared with TLV70713PDQNR and TPS7A0513PDBVR, the NCV8560SN130T1G provides superior thermal performance in TSOP−5 (RJA = 205°C/W), guaranteed AEC−Q100 Grade 1 compliance, and tighter 175 mV dropout-making it the preferred choice for space-constrained, high-reliability automotive power rails.
Availability
NCV8560SN130T1G is available at Aetrix Electronics and suitable for automotive camera modules, RF front-end biasing, portable medical sensors, and industrial handheld instrumentation requiring stable component supply, long-term lifecycle support, and AEC−Q100-compliant sourcing.
Supply support for NCV8560SN130T1G includes scheduled delivery planning, volume procurement assistance, BOM continuity management, traceable sourcing, and lifecycle availability coordination for OEM customers, industrial embedded developers, connected-device designers, and electronics production programs.
Manufacturer
onsemi (formerly ON Semiconductor) is a global semiconductor supplier focused on energy-efficient electronics for automotive, industrial, cloud, and IoT applications.
The NCV8560 series belongs to onsemi's automotive-grade power management portfolio, engineered specifically for low-noise, high-accuracy post-regulation in safety-critical and thermally demanding environments such as ADAS, infotainment, and body electronics.
FAQ
What is the maximum input voltage rating for NCV8560SN130T1G?
The absolute maximum input voltage for NCV8560SN130T1G is 6.0 V. Operation above this level risks permanent damage. The recommended operating input range is 1.75 V to 6.0 V, with minimum input determined by dropout: VIN(MIN) = 1.3 V + VDO ≈ 1.475 V at 150 mA. This ensures regulation is maintained across battery discharge profiles in automotive and portable systems.
Does NCV8560SN130T1G require an external bypass capacitor for noise reduction?
No, NCV8560SN130T1G does not require an external noise-reduction capacitor. Its internal architecture achieves 50 µVRMS output noise (10 Hz–100 kHz) without one-unlike many competing LDOs that mandate external capacitors and suffer slower startup. This simplifies layout, reduces component count, and avoids potential instability from capacitor aging or ESR variation.
Is NCV8560SN130T1G pin-compatible with other variants in the NCV8560 family?
No, NCV8560SN130T1G is not pin-compatible with adjustable or DFN-packaged variants. It uses the TSOP−5 package with fixed pinout (VIN–GND–ENABLE–VOUT–GND), whereas DFN6 versions (e.g., NCV8560MN130R2G) have six pins including ADJ/NC and EPAD. Substituting packages requires PCB redesign due to different footprint, thermal pad, and pin count.
What is the thermal resistance (RJA) of NCV8560SN130T1G in its TSOP−5 package?
The junction-to-ambient thermal resistance (RJA) for NCV8560SN130T1G in TSOP−5 is 205°C/W, measured using a standard JEDEC 2-layer board with 1 oz copper and 650 mm² heat-spreading area. This value assumes proper GND pad soldering to PCB copper; inadequate thermal land area or insufficient copper pour will degrade actual thermal performance and may trigger thermal shutdown under 150 mA load at elevated ambient temperatures.
Can NCV8560SN130T1G be used in systems requiring functional safety compliance (e.g., ISO 26262)?
NCV8560SN130T1G is AEC−Q100 qualified (Grade 1) and PPAP-capable, meeting foundational automotive reliability requirements. However, it is not ASIL-rated nor supplied with FMEDA reports or safety manuals. For ISO 26262 ASIL-B/C systems, it may serve in non-safety islands or as part of a redundant power architecture-but formal safety case development requires additional analysis and system-level fault handling.
NCV8560SN130T1G Specifications
- Product attributes
- Attribute value
- Manufacturer:
- onsemi
- Series:
- -
- Package/Case:
- SOT-23-5 Thin, TSOT-23-5
- Packaging:
- Tape & Reel (TR)
- Product Status:
- Active
- Output Configuration:
- Positive
- Output Type:
- Fixed
- Number of Regulators:
- 1
- Voltage - Input (Max):
- 6V
- Voltage - Output (Min/Fixed):
- 1.3V
- Voltage - Output (Max):
- -
- Voltage Dropout (Max):
- -
- Current - Output:
- 150mA
- Current - Quiescent (Iq):
- 150 µA
- Current - Supply (Max):
- -
- PSRR:
- 62dB ~ 38dB (120Hz ~ 10kHz)
- Control Features:
- Enable
- Protection Features:
- Over Current, Over Temperature
- Operating Temperature:
- -40°C ~ 125°C
- Grade:
- Automotive
- Qualification:
- AEC-Q100
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- 5-TSOP
NCV8560SN130T1G FAQ
1.How can I place an order for NCV8560SN130T1G through Aetrix?
Please submit a Request for Quotation (RFQ) for NCV8560SN130T1G on Aetrix. Our sales agent will provide a competitive quotation and guide you through the order confirmation once you accept the terms.
2.Are the price and stock information for NCV8560SN130T1G reliable?
The price and inventory of NCV8560SN130T1G are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for NCV8560SN130T1G is usually 5 days.
3.What payment methods are accepted for NCV8560SN130T1G?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for NCV8560SN130T1G transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for NCV8560SN130T1G?
NCV8560SN130T1G orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your NCV8560SN130T1G order is processed, you will receive an email with the shipment details and tracking number.
Note: Tracking information may take up to 24 hours to appear. Express delivery typically takes 3–5 business days.
5.How can I obtain technical support or documentation for NCV8560SN130T1G?
For technical support, including NCV8560SN130T1G datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your NCV8560SN130T1G requirements.
6.How does Aetrix verify that NCV8560SN130T1G is sourced from the original manufacturer or authorized distributors?
All NCV8560SN130T1G products on Aetrix are procured from qualified distributors and authorized channels. Our dedicated quality assurance team conducts strict verification, including traceability checks and, if necessary, third-party testing. This ensures that NCV8560SN130T1G meets industry standards.
7.What is the process for return or replacement of NCV8560SN130T1G?
All NCV8560SN130T1G units undergo pre-shipment inspection (PSI). If there is an issue with NCV8560SN130T1G, returns or replacements are accepted under the following conditions:
1.Quantity discrepancies, incorrect items, or visible external defects (such as breakage or corrosion), acknowledged by Aetrix.
2.The issue is reported within 90 days of delivery.
3.The NCV8560SN130T1G part is unused and in its original packaging.
Return procedure for NCV8560SN130T1G:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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