SSL5015TE/1Y

SSL5015TE Compact non-dimmable LED driver IC Rev. 2 — 26 February 2014 Product data sheet 1. General description The SSL5015TE is a high-voltage Integrated Circuit (IC) controller with an integrated MOSFET for driving LED lamps in general mains non-dimmable lighting applications. The IC is dedicated to 100 V (AC) or 120 V (AC) input applications. The main benefits of these products are: • • • • Small Printed-Circuit Board (PCB) footprint, and compact solution High efficiency (up to 93 %) High input power factor (> 0.95); low Total Harmonic Distortion (THD; < 20 %) Intermediate power factor (PF > 0.7); low ripple (< 5 %); minimum external component count • Enhanced power capability • Low electronic Bill Of Material (BOM) The SSL5015TE operates in Boundary Conduction Mode (BCM) with peak current modulation, providing an input power factor correction. The IC is typically configured to a buck converter. It can start up directly from the HV pin using an internal high-voltage current source. When the converter is switching, VCC is supplied through the DVDT pin by a capacitor coupled to the DRAIN pin or by an auxiliary supply. This feature simplifies the VCC supply. It allows a low-cost off-the-shelf inductor to be used, providing flexibility in application design. The IC supply current is 1.3 mA. The SSL5015TE comes in a compact HSO8 package incorporating an exposed pad to enhance the thermal capability for high-power applications, like 18 W T-LEDs or higher power lamps. 2. Features and benefits  Driving LED strings from a rectified mains supply  Highly integrated switch mode LED driver with integrated 300 V (DC) power switches  Efficient BCM operation with:  No reverse recovery losses in freewheel diode  Zero Current Switching (ZCS) for turn-on of switch  Zero voltage or valley switching for turn-on of switch  Minimal required inductance value and size  Direct PWM current regulation possible  Fast transient response through peak current mode control: SSL5015TE NXP Semiconductors Compact non-dimmable LED driver IC  No overshoots or undershoots in the LED current  Internal protections:  UnderVoltage LockOut (UVLO)  Leading-Edge Blanking (LEB)  OverCurrent Protection (OCP)  Internal OverTemperature Protection (OTP)  Brownout protection  Output Short Protection (OSP)  Low BOM LED driver solution (see Figure 3):  No Schottky diode required due to ZCS  Easy external temperature protection with a single NTC resistor  Option for soft-start function  Compatible with wall switches with built-in standby indicator lights1  IC lifetime meets and exceeds the required LED lamp lifetime 3. Applications The SSL5015TE is intended for low-cost mains non-dimmable LED lighting applications, including 18 W T-LEDs or higher power lamps, with a high power factor. The IC operates from 100 V (AC) or 120 V (AC) mains voltages. The output current can be modulated using a PWM signal. 4. Quick reference data Table 1. Symbol Parameter Conditions [1] Min Typ Max Unit VCC supply voltage operating range 8 - 15 V RDSon drain-source on-state resistance Tj = 25 C 2.05 2.3 2.55  Tj = 125 C 3.05 3.45 3.85  fconv conversion frequency - 100 - kHz IDRAIN current on pin DRAIN 2 - +2 A VDRAIN voltage on pin DRAIN 0.4 - 300 V [1] 1. Quick reference data An internal clamp sets the supply voltage. The current into the VCC pin must not exceed the maximum IDD value (see Table 5). The Hotaru switch is a known wall switch with built-in light SSL5015TE Product data sheet All information provided in this document is subject to legal disclaimers. Rev. 2 — 26 February 2014 © NXP B.V. 2014. All rights reserved. 2 of 20 SSL5015TE NXP Semiconductors Compact non-dimmable LED driver IC 5. Ordering information Table 2. Ordering information Type number SSL5015TE Table 3. Package Name Description Version HSO8 plastic small package outline body; 8 leads; body width 3.9 mm SOT786-3 Ordering options Type Input voltage Internal MOSFET characteristics Package SSL5015TE 100 V; 120 V 300 V (DC); 2  HSO8 6. Block diagram +9 9&&   -)(7 6833/ 0 C RDSon drain-source on-state resistance Tj = 25 C Tj = 125 C dV/dt)f(DRAIN) CDRAIN = 150 pF, RSOURCE = 2.2  fall rate of change of voltage on pin DRAIN [2] NTC function Vth(high)NTC high threshold voltage on pin NTC 0.47 Vth(low)NTC low threshold voltage on pin NTC 0.325 0.35 0.375 V Vact(tmr)NTC timer activation voltage on pin NTC 0.26 0.29 0.325 V Vdeact(tmr)NTC timer deactivation voltage on pin NTC 0.17 0.2 0.23 V tto(deact)NTC deactivation time-out time on pin NTC 33 46 59 s Ioffset(NTC) offset current on pin NTC - 47 - A tdet(sc) short-circuit detection time 16 20 24 ms toff(high) high off-time 30 36 42 s OSP Temperature protections Tth(act)otp overtemperature protection activation threshold temperature 160 170 180 C Tth(rel)otp overtemperature protection release threshold temperature 90 100 110 C [1] An internal clamp sets the supply voltage. The current into the VCC pin must not exceed the maximum IDD value (see Table 5). [2] This parameter is not tested during production, by design it is guaranteed. SSL5015TE Product data sheet All information provided in this document is subject to legal disclaimers. Rev. 2 — 26 February 2014 © NXP B.V. 2014. All rights reserved. 13 of 20 SSL5015TE NXP Semiconductors Compact non-dimmable LED driver IC 12. SSL5015TE buck configuration / ) 9PDLQV /(' 59 &;   & ' & & 5 %5 75 9PDLQV /(' & ' & 5 8 +9 5 6285&( 6285&( 5 5 5 9&&       ,&   '5$,1 *1' ' & ' '9'7 5 17& & & 57 Wƒ 5 ' ' 4 5 & 5 DDD Fig 7. High power factor buck driver using SSL5015TE (PF > 0.95) Further application information can be found in the application note (Ref. 1). SSL5015TE Product data sheet All information provided in this document is subject to legal disclaimers. Rev. 2 — 26 February 2014 © NXP B.V. 2014. All rights reserved. 14 of 20 SSL5015TE NXP Semiconductors Compact non-dimmable LED driver IC 13. Package outline +62SODVWLFWKHUPDOHQKDQFHGVPDOORXWOLQHSDFNDJH OHDGVERG\ZLGWKPPH[SRVHGGLHSDG 627 ' $ ( ; F \ H[SRVHGGLHSDG +( Y $ 'K =   4 $ $ $ (K $ SLQLQGH[  /S H ES Z  PP VFDOH 'LPHQVLRQVPPDUHWKHRULJLQDOGLPHQVLRQV 8QLW PP $ $ $ $ ES / GHWDLO;  F ' 'K ( (K PD[          QRP           PLQ          H +( / /S 4 Y Z              1RWH 3ODVWLFRUPHWDOSURWUXVLRQVRIPPPD[LPXPSHUVLGHDUHQRWLQFOXGHG 2XWOLQH YHUVLRQ 5HIHUHQFHV ,(& -('(& -(,7$ \ = ș     ƒ ƒ ƒ VRWBSR (XURSHDQ SURMHFWLRQ ,VVXHGDWH   627 Fig 8. ș Package outline SOT786-3 (HSO8) SSL5015TE Product data sheet All information provided in this document is subject to legal disclaimers. Rev. 2 — 26 February 2014 © NXP B.V. 2014. All rights reserved. 15 of 20 SSL5015TE NXP Semiconductors Compact non-dimmable LED driver IC 14. Abbreviations Table 8. Abbreviations Acronym Description BCM Boundary Conduction Mode BOM Bill Of Materials LED Light Emitting Diode LEB Leading-Edge Blanking MOSFET Metal-Oxide Semiconductor Field-Effect Transistor OCP OverCurrent Protection OSP Output Short Protection OTP OverTemperature Protection PCB Printed-Circuit Board PWM Pulse-Width Modulation UVLO UnderVoltage LockOut ZCS Zero Current Switching 15. References [1] SSL5015TE Product data sheet AN11041 — SSL21081, SSL21083, and SSL2109 non-dimmable buck converter in low ripple configurations All information provided in this document is subject to legal disclaimers. Rev. 2 — 26 February 2014 © NXP B.V. 2014. All rights reserved. 16 of 20 SSL5015TE NXP Semiconductors Compact non-dimmable LED driver IC 16. Revision history Table 9. Revision history Document ID Release date Data sheet status Change notice Supersedes SSL5015TE v.2 20140226 Product data sheet - Modifications: SSL5015TE v.1 SSL5015TE Product data sheet • SSL5015TE v.1 The data sheet status has changed from Preliminary to Product. 20140129 Preliminary data sheet - All information provided in this document is subject to legal disclaimers. Rev. 2 — 26 February 2014 - © NXP B.V. 2014. All rights reserved. 17 of 20 SSL5015TE NXP Semiconductors Compact non-dimmable LED driver IC 17. Legal information 17.1 Data sheet status Document status[1][2] Product status[3] Definition Objective [short] data sheet Development This document contains data from the objective specification for product development. Preliminary [short] data sheet Qualification This document contains data from the preliminary specification. Product [short] data sheet Production This document contains the product specification. [1] Please consult the most recently issued document before initiating or completing a design. [2] The term ‘short data sheet’ is explained in section “Definitions”. [3] The product status of device(s) described in this document may have changed since this document was published and may differ in case of multiple devices. The latest product status information is available on the Internet at URL http://www.nxp.com. 17.2 Definitions Draft — The document is a draft version only. The content is still under internal review and subject to formal approval, which may result in modifications or additions. NXP Semiconductors does not give any representations or warranties as to the accuracy or completeness of information included herein and shall have no liability for the consequences of use of such information. Short data sheet — A short data sheet is an extract from a full data sheet with the same product type number(s) and title. A short data sheet is intended for quick reference only and should not be relied upon to contain detailed and full information. For detailed and full information see the relevant full data sheet, which is available on request via the local NXP Semiconductors sales office. In case of any inconsistency or conflict with the short data sheet, the full data sheet shall prevail. Product specification — The information and data provided in a Product data sheet shall define the specification of the product as agreed between NXP Semiconductors and its customer, unless NXP Semiconductors and customer have explicitly agreed otherwise in writing. In no event however, shall an agreement be valid in which the NXP Semiconductors product is deemed to offer functions and qualities beyond those described in the Product data sheet. 17.3 Disclaimers Limited warranty and liability — Information in this document is believed to be accurate and reliable. However, NXP Semiconductors does not give any representations or warranties, expressed or implied, as to the accuracy or completeness of such information and shall have no liability for the consequences of use of such information. NXP Semiconductors takes no responsibility for the content in this document if provided by an information source outside of NXP Semiconductors. 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 replacement of any products or rework charges) whether or not such damages are based on tort (including negligence), warranty, breach of contract or any other legal theory. Notwithstanding any damages that customer might incur for any reason whatsoever, NXP Semiconductors’ aggregate and cumulative liability towards customer for the products described herein shall be limited in accordance with the Terms and conditions of commercial sale of NXP Semiconductors. Right to make changes — NXP Semiconductors reserves the right to make changes to information published in this document, including without limitation specifications and product descriptions, at any time and without notice. This document supersedes and replaces all information supplied prior to the publication hereof. SSL5015TE Product data sheet Suitability for use — NXP Semiconductors products are not designed, authorized or warranted to be suitable for use in life support, life-critical or safety-critical systems or equipment, nor in applications where failure or malfunction of an NXP Semiconductors product can reasonably be expected to result in personal injury, death or severe property or environmental damage. NXP Semiconductors and its suppliers accept no liability for inclusion and/or use of NXP Semiconductors products in such equipment or applications and therefore such inclusion and/or use is at the customer’s own risk. Applications — Applications that are described herein for any of these products are for illustrative purposes only. NXP Semiconductors makes no representation or warranty that such applications will be suitable for the specified use without further testing or modification. Customers are responsible for the design and operation of their applications and products using NXP Semiconductors products, and NXP Semiconductors accepts no liability for any assistance with applications or customer product design. It is customer’s sole responsibility to determine whether the NXP Semiconductors product is suitable and fit for the customer’s applications and products planned, as well as for the planned application and use of customer’s third party customer(s). Customers should provide appropriate design and operating safeguards to minimize the risks associated with their applications and products. NXP Semiconductors does not accept any liability related to any default, damage, costs or problem which is based on any weakness or default in the customer’s applications or products, or the application or use by customer’s third party customer(s). Customer is responsible for doing all necessary testing for the customer’s applications and products using NXP Semiconductors products in order to avoid a default of the applications and the products or of the application or use by customer’s third party customer(s). NXP does not accept any liability in this respect. Limiting values — Stress above one or more limiting values (as defined in the Absolute Maximum Ratings System of IEC 60134) will cause permanent damage to the device. Limiting values are stress ratings only and (proper) operation of the device at these or any other conditions above those given in the Recommended operating conditions section (if present) or the Characteristics sections of this document is not warranted. Constant or repeated exposure to limiting values will permanently and irreversibly affect the quality and reliability of the device. Terms and conditions of commercial sale — NXP Semiconductors products are sold subject to the general terms and conditions of commercial sale, as published at http://www.nxp.com/profile/terms, unless otherwise agreed in a valid written individual agreement. In case an individual agreement is concluded only the terms and conditions of the respective agreement shall apply. NXP Semiconductors hereby expressly objects to applying the customer’s general terms and conditions with regard to the purchase of NXP Semiconductors products by customer. No offer to sell or license — Nothing in this document may be interpreted or construed as an offer to sell products that is open for acceptance or the grant, conveyance or implication of any license under any copyrights, patents or other industrial or intellectual property rights. All information provided in this document is subject to legal disclaimers. Rev. 2 — 26 February 2014 © NXP B.V. 2014. All rights reserved. 18 of 20 SSL5015TE NXP Semiconductors Compact non-dimmable LED driver IC Export control — This document as well as the item(s) described herein may be subject to export control regulations. Export might require a prior authorization from competent authorities. Quick reference data — The Quick reference data is an extract of the product data given in the Limiting values and Characteristics sections of this document, and as such is not complete, exhaustive or legally binding. Non-automotive qualified products — Unless this data sheet expressly states that this specific NXP Semiconductors product is automotive qualified, the product is not suitable for automotive use. It is neither qualified nor tested in accordance with automotive testing or application requirements. NXP Semiconductors accepts no liability for inclusion and/or use of non-automotive qualified products in automotive equipment or applications. In the event that customer uses the product for design-in and use in automotive applications to automotive specifications and standards, customer (a) shall use the product without NXP Semiconductors’ warranty of the product for such automotive applications, use and specifications, and (b) whenever customer uses the product for automotive applications beyond 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’ standard warranty and NXP Semiconductors’ product specifications. Translations — A non-English (translated) version of a document is for reference only. The English version shall prevail in case of any discrepancy between the translated and English versions. 17.4 Trademarks Notice: All referenced brands, product names, service names and trademarks are the property of their respective owners. GreenChip — is a trademark of NXP N.V. 18. Contact information For more information, please visit: http://www.nxp.com For sales office addresses, please send an email to: salesaddresses@nxp.com SSL5015TE Product data sheet All information provided in this document is subject to legal disclaimers. Rev. 2 — 26 February 2014 © NXP B.V. 2014. All rights reserved. 19 of 20 SSL5015TE NXP Semiconductors Compact non-dimmable LED driver IC 19. Contents 1 2 3 4 5 6 7 7.1 7.2 8 8.1 8.2 8.3 8.3.1 8.3.2 8.3.3 8.3.4 8.3.5 8.3.6 8.4 8.5 8.6 8.7 8.8 9 10 11 12 13 14 15 16 17 17.1 17.2 17.3 17.4 18 19 General description . . . . . . . . . . . . . . . . . . . . . . 1 Features and benefits . . . . . . . . . . . . . . . . . . . . 1 Applications . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 Quick reference data . . . . . . . . . . . . . . . . . . . . . 2 Ordering information . . . . . . . . . . . . . . . . . . . . . 3 Block diagram . . . . . . . . . . . . . . . . . . . . . . . . . . 3 Pinning information . . . . . . . . . . . . . . . . . . . . . . 4 Pinning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 Pin description . . . . . . . . . . . . . . . . . . . . . . . . . 4 Functional description . . . . . . . . . . . . . . . . . . . 5 Converter operation . . . . . . . . . . . . . . . . . . . . . 5 Valley detection. . . . . . . . . . . . . . . . . . . . . . . . . 5 Protective features . . . . . . . . . . . . . . . . . . . . . . 6 UnderVoltage LockOut (UVLO) . . . . . . . . . . . . 6 Leading-Edge Blanking (LEB) . . . . . . . . . . . . . 7 OverCurrent Protection (OCP) . . . . . . . . . . . . . 7 OverTemperature Protection (OTP) . . . . . . . . . 7 Brownout protection . . . . . . . . . . . . . . . . . . . . . 7 Output Short Protection (OSP) . . . . . . . . . . . . . 7 VCC supply. . . . . . . . . . . . . . . . . . . . . . . . . . . . 8 DVDT pin supply (dV/dt) . . . . . . . . . . . . . . . . . . 8 VCC regulator . . . . . . . . . . . . . . . . . . . . . . . . . . 8 NTC function and PWM current regulation . . . . 9 Heat sink. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10 Limiting values. . . . . . . . . . . . . . . . . . . . . . . . . 11 Thermal characteristics . . . . . . . . . . . . . . . . . 11 Characteristics . . . . . . . . . . . . . . . . . . . . . . . . . 12 SSL5015TE buck configuration . . . . . . . . . . . 14 Package outline . . . . . . . . . . . . . . . . . . . . . . . . 15 Abbreviations . . . . . . . . . . . . . . . . . . . . . . . . . . 16 References . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16 Revision history . . . . . . . . . . . . . . . . . . . . . . . . 17 Legal information. . . . . . . . . . . . . . . . . . . . . . . 18 Data sheet status . . . . . . . . . . . . . . . . . . . . . . 18 Definitions . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18 Disclaimers . . . . . . . . . . . . . . . . . . . . . . . . . . . 18 Trademarks. . . . . . . . . . . . . . . . . . . . . . . . . . . 19 Contact information. . . . . . . . . . . . . . . . . . . . . 19 Contents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20 Please be aware that important notices concerning this document and the product(s) described herein, have been included in section ‘Legal information’. © NXP B.V. 2014. All rights reserved. For more information, please visit: http://www.nxp.com For sales office addresses, please send an email to: salesaddresses@nxp.com Date of release: 26 February 2014 Document identifier: SSL5015TE