UBA2024T/N1,518 NXP Semiconductors, UBA2024T/N1,518 Datasheet
UBA2024T/N1,518
Specifications of UBA2024T/N1,518
935270384518
Related parts for UBA2024T/N1,518
UBA2024T/N1,518 Summary of contents
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UBA2024 Half-bridge power IC for CFL lamps Rev. 6.2 — 1 November 2010 1. General description The UBA2024 is a family of high-voltage monolithic Integrated Compact Fluorescent Lamp (CFL) drivers for a large range of lamp powers. Specific versions are ...
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... NXP Semiconductors 4. Ordering information Table 1. Ordering information Type number Package Name [1] UBA2024P DIP8 [1] UBA2024T SO14 [2] UBA2024AP DIP8 [3] UBA2024AT SO14 [4] UBA2024BP DIP8 [4] UBA2024BT SO14 = 9 Ω and I [1] For this type number, R DS(on Ω and I [2] For this type number, R DS(on) = 6.4 Ω and I ...
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... NXP Semiconductors 6. Pinning information 6.1 Pinning Fig 2. 6.2 Pin description Table 2. Symbol SW SGND FS PGND OUT UBA2024 Product data sheet UBA2024P UBA2024AP UBA2024BP SGND PGND 4 5 OUT 014aaa657 Pinning diagram SOT97-1 Pin description Pin SOT97-1 Pin SOT108-1 Description 10 All information provided in this document is subject to legal disclaimers. ...
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... NXP Semiconductors 7. Functional description 7.1 Supply voltage The UBA2024 does not require an external low-voltage supply as the mains supply voltage applied to pin HV powers it. The IC derives its own low supply voltage from this for its internal circuitry. 7.2 Start-up state With an increase of the supply voltage on pin HV, the IC enters the start-up state. In the start-up state the high-side power transistor is not conducting and the low-side power transistor is switched on ...
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... NXP Semiconductors Fig 4. When entering the sweep mode (V nominal bridge frequency and sweeps down to the nominal frequency (bridge), set by R and C OSC swing between V will continue to increase until V of the sweep time. The voltage on pin SW however will continue to rise until it reaches supply voltage level ...
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... NXP Semiconductors Fig 5. 7.6 Non-overlap time The non-overlap time is defined as the time when both MOSFETs are not conducting. The non-overlap time is fixed internally. UBA2024 Product data sheet DD(startup 0.6V trip(osc)high 0 f osc 2.5 nom nom 0 V lamp V ign V gloA V nom 0 Start-up frequency behavior All information provided in this document is subject to legal disclaimers. Rev. 6.2 — ...
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... NXP Semiconductors 8. Limiting values Table 3. Limiting values In accordance with the Absolute Maximum Rating System (IEC 60134). Symbol Parameter V voltage on pin voltage on pin supply voltage DD I supply current DD V voltage on pin PGND PGND V voltage on pin voltage on pin slew rate T junction temperature j T ambient temperature ...
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... NXP Semiconductors 10. Characteristics Table 5. Characteristics ° all voltages are measured with respect to SGND; positive currents flow into the IC. j Symbol Parameter High-voltage supply V voltage on pin voltage on pin FS FS Low-voltage supply V supply voltage DD Start-up state I current on pin start-up supply voltage DD(startup) V stop supply voltage ...
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... NXP Semiconductors Table 5. Characteristics …continued ° all voltages are measured with respect to SGND; positive currents flow into the IC. j Symbol Parameter Output stage R on-state resistance on V forward voltage F I drain saturation current Dsat t non-overlap time no V undervoltage lockout float(UVLO) floating voltage ...
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... NXP Semiconductors Table 5. Characteristics …continued ° all voltages are measured with respect to SGND; positive currents flow into the IC. j Symbol Parameter I current on pin FS FS Internal oscillator f oscillator frequency osc Δf /f relative oscillator frequency osc osc variation k high-level trip point factor H V high oscillator trip voltage ...
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... NXP Semiconductors 12. Application information FUS AC mains 33 Ω supply (230 Fig 6. Schematic of 230 V standard compact fluorescent lamp application using UBA2024 L FILT 1 FUS AC mains 4.7 Ω supply C BUS 33 μF (120 V) C HB2 D4 D3 150 nF Fig 7. Schematic of 120 V standard compact fluorescent lamp application using UBA2024B ...
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... NXP Semiconductors 13. Package outline DIP8: plastic dual in-line package; 8 leads (300 mil pin 1 index 1 DIMENSIONS (inch dimensions are derived from the original mm dimensions UNIT max. min. max. mm 4.2 0.51 3.2 inches 0.17 0.02 0.13 Note 1. Plastic or metal protrusions of 0.25 mm (0.01 inch) maximum per side are not included. ...
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... NXP Semiconductors SO14: plastic small outline package; 14 leads; body width 3 pin 1 index 1 e DIMENSIONS (inch dimensions are derived from the original mm dimensions) A UNIT max. 0.25 1.45 mm 1.75 0.25 0.10 1.25 0.010 0.057 inches 0.069 0.01 0.004 0.049 Note 1. Plastic or metal protrusions of 0.15 mm (0.006 inch) maximum per side are not included. ...
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... NXP Semiconductors 14. Revision history Table 7. Revision history Document ID Release date UBA2024 v.6.2 20101101 • Modifications: Figure 5 on page 6 • The glow time section has been removed. • ESD values have been removed from 6 “ElectroStatic Discharge (ESD) overview” on page 10 • Table 3 “Limiting values” on page • ...
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... In no event shall NXP Semiconductors be liable for any indirect, incidental, punitive, special or consequential damages (including - without limitation - lost profits, lost savings, business interruption, costs related to the removal or ...
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... Product data sheet NXP Semiconductors’ specifications such use shall be solely at customer’s own risk, and (c) customer fully indemnifies NXP Semiconductors for any liability, damages or failed product claims resulting from customer design and use of the product for automotive applications beyond NXP Semiconductors’ ...
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... NXP Semiconductors 17. Contents 1 General description . . . . . . . . . . . . . . . . . . . . . . 1 2 Features and benefits . . . . . . . . . . . . . . . . . . . . 1 3 Applications . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 4 Ordering information . . . . . . . . . . . . . . . . . . . . . 2 5 Block diagram . . . . . . . . . . . . . . . . . . . . . . . . . . 2 6 Pinning information . . . . . . . . . . . . . . . . . . . . . . 3 6.1 Pinning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 6.2 Pin description . . . . . . . . . . . . . . . . . . . . . . . . . 3 7 Functional description . . . . . . . . . . . . . . . . . . . 4 7.1 Supply voltage . . . . . . . . . . . . . . . . . . . . . . . . . 4 7.2 Start-up state . . . . . . . . . . . . . . . . . . . . . . . . . . 4 7.3 Sweep mode 7.4 Reset . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 7.5 Oscillation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 7 ...