BQ24133RGYT Texas Instruments Integrated Circuit (Other) In Stock
BQ24133RGYT is a Texas Instruments integrated power management unit with PWM control, supporting 4.5V–17V input voltage and single-channel operation. Features adjustable threshold and 24-pin QFN package. From $2.03, in stock with worldwide shipping.
- Manufacturer
- Texas Instruments
- Package
- Other
- Pin Count
- 24
- Lifecycle
- ACTIVE
- Datasheet
- BQ24133RGYT Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $2.0300(MOQ 1)
- Temp Range
- -40.0°C to 85.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- Integrated power management unit with pulse width modulation (PWM) control for high-efficiency regulation
- Wide input voltage range of 4.5V to 17V, suitable for diverse power supply environments
- Single-channel design with adjustable threshold for flexible system configuration
- Compact 24-pin VQFN (R-PQCC-N24) package for space-constrained designs
- RoHS-compliant (Pb-free) construction meeting JESD-609 e4 standards
Applications
The BQ24133RGYT is well-suited for portable and industrial power management applications, including laptop and tablet battery charging systems, multi-cell Li-ion/Li-polymer battery packs, and DC-DC conversion in embedded systems. Its wide input voltage range and PWM control make it ideal for automotive-grade power rails and communications equipment requiring stable, regulated power delivery.
Specifications
| Pbfree Code | Yes |
| YTEOL | 15 |
| Adjustable Threshold | YES |
| Analog IC - Other Type | INTEGRATED POWER MANAGEMENT UNIT |
| Control Technique | PULSE WIDTH MODULATION |
| Input Voltage-Max | 17V |
| Input Voltage-Min | 4.5V |
| JESD-30 Code | R-PQCC-N24 |
| JESD-609 Code | e4 |
| Number of Channels | 1 |
| Number of Functions | 1 |
| Output Current-Max | 2.5A |
| Package Body Material | PLASTIC/EPOXY |
| Package Shape | RECTANGULAR |
| Package Style | CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE |
| Peak Reflow Temperature (Cel) | 260 |
| Qualification Status | Not Qualified |
| Supply Current-Max (Isup) | 5mA |
| Supply Voltage-Max (Vsup) | 17V |
| Supply Voltage-Min (Vsup) | 4.5V |
| Surface Mount | YES |
| Switcher Configuration | BUCK |
| Switching Frequency-Max | 1840kHz |
| Temperature Grade | INDUSTRIAL |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Terminal Form | NO LEAD |
| Terminal Pitch | 0.5mm |
| Terminal Position | QUAD |
| Threshold Voltage-Nom | +3.6V |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Package | Other |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| Moisture Sensitivity Level | MSL 2 |
| ECCN | EAR99 |
| HTS Code | 8542.39.00.90 |
| Country of Origin | Philippines |
Alternate & Equivalent Parts
Compatible alternatives and drop-in replacements for BQ24133RGYT:
Frequently Asked Questions
What is the input voltage range of the BQ24133RGYT?
The BQ24133RGYT supports an input voltage range of 4.5V to 17V, making it suitable for a wide variety of power supply configurations including USB adapters and AC/DC adapters used in portable and industrial applications.
What package type does the BQ24133RGYT use?
The BQ24133RGYT is available in a 24-pin VQFN package (JESD-30 code: R-PQCC-N24), which is a compact, surface-mount package ideal for high-density PCB designs requiring efficient thermal performance.
What are the typical applications for the BQ24133RGYT?
The BQ24133RGYT is commonly used in battery charger designs for Li-ion and Li-polymer cells, power management units for laptops, tablets, and industrial equipment, as well as DC-DC converter stages where PWM-based regulation and adjustable thresholds are required.
Is the BQ24133RGYT RoHS compliant?
Yes, the BQ24133RGYT is Pb-free and RoHS compliant, as indicated by its JESD-609 code e4 and Pbfree Code: Yes designation, making it suitable for use in environmentally regulated markets worldwide.
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About Texas Instruments
Texas Instruments (TI) is a global semiconductor company headquartered in Dallas, Texas. TI designs and manufactures analog and embedded processing chips used in industrial, automotive, consumer, communications, and enterprise systems.
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1+ | $4.0900 | $4.09 |
| 3+ | $3.5000 | $10.50 |
| 10+ | $3.3410 | $33.41 |
| 25+ | $3.0736 | $76.84 |
| 100+ | $2.7802 | $278.02 |
| 500+ | $2.0300 | $1015.00 |
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