BUK221-50DY NXP Semiconductors, BUK221-50DY Datasheet
BUK221-50DY
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BUK221-50DY Summary of contents
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... Product profile 1.1 Description Monolithic temperature and overload protected dual high-side power switch based on TOPFET™ Trench technology in a 7-pin surface mount plastic package. Product availability: BUK221-50DY in SOT427 (D 1.2 Features Very low quiescent current Power TrenchMOS™ Overtemperature protection Over and undervoltage protection ...
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... MBK128 2 -PAK). Pin description Pin I [ Rev. 01 — 16 April 2003 BUK221-50DY Dual channel high-side TOPFET™ 03pa68 P represents protection circuitry. Fig 2. Symbol; (Dual High-Side Switch) TM TOPFET . Description load 1 circuit common ground input 1 battery status input 2 load 2 mounting base © Koninklijke Philips Electronics N.V. 2003. All rights reserved. ...
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... CHARGE PUMP CURRENT LIMIT OPEN CIRCUIT SENSOR OVERVOLTAGE PROTECTION UNDERVOLTAGE PROTECTION SHORT CIRCUIT PROTECTION TEMPERATURE SENSOR Rev. 01 — 16 April 2003 BUK221-50DY Dual channel high-side TOPFET™ 4/mb POWER MOSFET1 1 5 POWER MOSFET2 7 R LG1 R LG2 03pa69 © Koninklijke Philips Electronics N.V. 2003. All rights reserved. ...
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... OFF OFF OFF Table 6 “Static characteristics”. Rev. 01 — 16 April 2003 BUK221-50DY Dual channel high-side TOPFET™ [1] . Status Operating mode 2 OFF H both off & normal OFF L both off, one/both OC or shorted battery; S Figure one off & OC, with other on & normal OFF H one on & ...
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... C prior to turn-off (one channel) Figure 13 L Human Body Model 100 pF 1.5 k for the operating range. Conditions per channel both channels mounted on printed circuit board; minimum footprint Rev. 01 — 16 April 2003 BUK221-50DY Dual channel high-side TOPFET™ Min Max Unit [ 44.6 W ...
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... T = 150 per channel 150 one channel on; Figure 5 both channels 0 Figure 150 5 150 200 mA 300 200 A I Figure 1 open load detected; other channel is off Rev. 01 — 16 April 2003 BUK221-50DY Min Typ Max Unit [ [ 146 180 120 m - 150 240 m [ 100 20 60 ...
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... Figure per channel Figure BG 100 100 A; Figure 250 150 connected externally; SG Figure 10 tests are continuous. The specified pulse BLon , to indicate a logic HIGH. S Rev. 01 — 16 April 2003 BUK221-50DY Min Typ Max Unit - 200 300 [11] 2 4.2 5 0.5 1.5 V [ ...
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... V IG Fig 5. Supply current characteristics: operating current as a function of battery-ground voltage for one channel only; typical values. 9397 750 11167 Product data 20 overvoltage shutdown 150 Rev. 01 — 16 April 2003 BUK221-50DY Dual channel high-side TOPFET™ 03pa96 T = 150 - (V) 03pa95 clamping (V) © Koninklijke Philips Electronics N.V. 2003. All rights reserved. ...
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... V IG(ON IG(OFF) min 0 -50 150 200 Fig 9. Battery quiescent current as a function of junction temperature; typical values. Rev. 01 — 16 April 2003 BUK221-50DY Dual channel high-side TOPFET™ 03pa93 ( 03pa97 0 50 100 150 © Koninklijke Philips Electronics N.V. 2003. All rights reserved. ...
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... V; device trips > Figure 11 BL BL(OV)(th) > T overtemperature protection may occur first. Normal j j(th) according to the logarithmic model equation unless otherwise specified. mb Conditions Figure 10 and 14 Rev. 01 — 16 April 2003 BUK221-50DY Dual channel high-side TOPFET™ Min Typ Max Unit - 0 220 ...
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... Fig 11. Short circuit protection waveforms. 9397 750 11167 Product data L(oc 03pb03 Fig 12. Resistive switching waveforms and definitions. Rev. 01 — 16 April 2003 BUK221-50DY Dual channel high-side TOPFET™ L(oc 03pa90 t on 90% dV/dt off dV/ and © Koninklijke Philips Electronics N.V. 2003. All rights reserved. t off 10% 03pa51 ...
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... Philips Semiconductors Fig 13. Switching a large inductive load. 9397 750 11167 Product data E BL(CL 0 03pa99 Fig 14. Open circuit detect waveforms. Rev. 01 — 16 April 2003 BUK221-50DY Dual channel high-side TOPFET™ off 90% 10% t d(oc) 03pb00 © Koninklijke Philips Electronics N.V. 2003. All rights reserved ...
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... max. 1.60 10.30 2.90 15.80 11 1.27 1.20 9.70 2.10 14.80 REFERENCES JEDEC EIAJ Rev. 01 — 16 April 2003 BUK221-50DY Dual channel high-side TOPFET™ 2 -PAK); SOT427 mounting base 2.60 2.20 EUROPEAN ISSUE DATE PROJECTION 99-06-25 01-04-18 © Koninklijke Philips Electronics N.V. 2003. All rights reserved. ...
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... Philips Semiconductors 10. Revision history Table 11: Revision history Rev Date CPCN Description 01 20030416 - Product data (9397 750 11167) 9397 750 11167 Product data Dual channel high-side TOPFET™ Rev. 01 — 16 April 2003 BUK221-50DY © Koninklijke Philips Electronics N.V. 2003. All rights reserved ...
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... TOPFET — trademark of Koninklijke Philips Electronics N.V. TrenchMOS — trademark of Koninklijke Philips Electronics N.V. Rev. 01 — 16 April 2003 Rev. 01 — 16 April 2003 BUK221-50DY BUK221-50DY Dual channel high-side TOPFET™ Dual channel high-side TOPFET™ Fax: + 24825 © Koninklijke Philips Electronics N.V. 2003. All rights reserved. ...
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... Publication thereof does not convey nor imply any license under patent- or other industrial or intellectual property rights. Date of release: 16 April 2003 Document order number: 9397 750 11167 BUK221-50DY Dual channel high-side TOPFET™ ...