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Upd166015gr Data Sheet

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Preliminary Data Sheet PD166015GR R07DS0595EJ0100 Rev.1.00 Jan 19, 2012 MOS INTEGRATED CIRCUIT Description The PD166015 is an N-channel high side driver with built-in charge pump and embedded protection function. It is also a linear solenoid driver with a built-in differential amplifier. When device is overtemperature or overcurrent is generated in output MOS, the protection function operates to prevent destruction and degradation of the product. When the current flows through the external shunt resistor near the input part of the differential amplifier, the voltage drops at each end of the resistor. The output current can be monitored when the microcomputer reads the output voltage from the amplifier. Features  High temperature operation (Tch = 175°C MAX.)  Built-in charge pump circuit  Low on-state resistance RDS(ON) = 100 m MAX. (VIN = VIH, IO = 1.5A, Tch = 25°C)  Built-in protection circuit  Current limitation  Overtemperature protection  Built-in differential amplifier (gain = 8 times)  Package: Power SOP 8 Application  Switching of all types of 14 V DC grounded loads, such as inductor, resistor and capacitor Ordering Information Part No. PD166015GR-E1-AY PD166015GR-E2-AY R07DS0595EJ0100 Rev.1.00 Jan 19, 2012 Lead Plating Sn Sn Packing Tape 2500 p/reel Tape 2500 p/reel Package Power SOP 8 Power SOP 8 Page 1 of 15 PD166015GR Block Diagram VCC Pin 5 Pin 8 Pin 1 IN Charge pump Overtemperature detection Current Limitation Overcurrent detection Pin 2 OUT IN+ + AMP – IN– GND Pin 4 Pin 6 Pin 7 Pin 3 Pin Configuration  Power SOP 8 IN 1 8 VCC AMP 2 7 IN– GND 3 6 IN+ OUT 4 5 VCC (Top view) Pin Functions Pin No. 1 2 3 4 5 6 7 8 Pin Name IN AMP Input pin Differential amplifier output pin GND OUT VCC IN+ IN– VCC Ground pin High side output pin Power supply pin Differential amplifier + input pin Differential amplifier – input pin Power supply pin R07DS0595EJ0100 Rev.1.00 Jan 19, 2012 Function Page 2 of 15 PD166015GR Absolute Maximum Ratings (Ta = 25°C, unless otherwise specified) Item Power supply voltage IN input voltage IN input current Amplifier input voltage Amplifier input current Output current Output negative voltage Power dissipation Operation temperature Storage temperature Current monitor output voltage Current monitor output current Note: Symbol VCC1 VCC2 VIN1 VIN2 IIN VIN IIN IOA VOA PD Topt Tstg VAMP IAMP Rating –0.3 to +35 40 –0.5 to +7.0 5 10 –1.1 to +18 10 2 VCC–60 1.50 –40 to +125 –55 to +175 8.0 10 Unit V V V V mA V mA A V W °C °C V mA Condition  = 250 ms IN pin VCC = 0 V, t = 0.5 s, IN pin RIN = 1 k, IN+/IN– pin IN pin, IN+/IN– pin Ta = 25°C Note When mounted on a epoxy PCB (where FR-4 is 10 cm  10 cm, dimension of copper foil is 15% and thickness of copper foil is 35 m), PW = 10 s R07DS0595EJ0100 Rev.1.00 Jan 19, 2012 Page 3 of 15 PD166015GR Electrical Characteristics (VCC = 8 to 16 V, Tch = –40 to +175°C, unless otherwise specified) Item Input voltage Drain to source on-state resistance RDS(ON) Overcurrent detection IS MIN. 3.0 0 30 –10 — –0.24 — — 2 Overtemperature detection Turn on delay time Turn off delay time Rise time Fall time Negative output voltage Tth (175) — — °C Note 2 tD(ON) tD(OFF) tON tOFF –VO tS — — — — — — 5 50 30 20 — — 50 200 200 200 VCC–50 14 s s s s V ms RL = 9.3 , VCC = 14 V, VIN = 5.0 V–0 V IO = –60 mA Overcurrent DS — — 30 % Overcurrent VOAMP 0 — 7.5 V RLAMP = 50 k (connect to ground) IOAMP (SOURCE) — — –0.1 mA Rsh = 0.25 , Ish = 1.50 A, VOAMP  0.977 IOAMP (SINK) SRCM GAIN VOGAINW(0.05) VOGAINW(0.10) VOGAINW(0.15) VOGAINW(0.50) VOGAINW(1.00) 0.1 — — mA — — –47.0 –23.8 –16.0 –5.4 –3.1 –2.3 0.3 8 — — — — — — — — 47.0 23.8 16.0 5.4 3.1 2.3 Rsh = 0.25 , Ish = 1.50 A, VOAMP  1.023 RLAMP = 50 k (connect to ground) Input current Standby current Output leakage current At over current condition Output oscillation cycle Output on duty Amplifier output voltage range Amplifier output current Amplifier slew rate Amplifier gain Current detection accuracy Symbol VIH VIL IIH IIL ICCH IOL VOGAINW(1.50) TYP. — — — — — — 80 150 — MAX. 7.0 1.0 400 — 7 — 100 180 (10) Unit V V A A mA mA m m A V/s Condition VCC = 4.5 to 16 V VIN = 5.5 V VIN = 0 V VIN = VIH or VIL Note 1 VIN = VIL, VO = 0 V VIN = VIH, IO = 1.5 A Tch = 25°C Tch = 150°C Note 2 Times % % % % % % Rsh = 0.25  VCC = 8 to 16 V RLAMP = 50 k (connect to ground) Ish = 0.05 A Ish = 0.10 A Ish = 0.15 A Ish = 0.50 A Ish = 1.00 A Ish = 1.50 A Notes: 1. OUT current is not included. 2. Not subject to production test, specified by design. R07DS0595EJ0100 Rev.1.00 Jan 19, 2012 Page 4 of 15 PD166015GR Definition of Switching Time 50% Input voltage: VIN 50% tD(ON) tD(OFF) 90% 90% Output voltage: VOUT 10% 10% tON tOFF 14 V VCC IN VIN OUT VOUT RL 9.3 Ω GND Switching Measurement Circuit Truth Table Item Normal operation Overtemperature detection Overcurrent detection R07DS0595EJ0100 Rev.1.00 Jan 19, 2012 VIN H L H L H L VOUT H L L L Chopping L Page 5 of 15 PD166015GR Outline of Functions Pre-Driver (Charge Pump Circuit) ON/OFF Control When the input voltage of the input pin (IN) is high level (3.0 V or more), the output MOS (Nch) turns on. When the output voltage of the input pin (IN) is low level (1.0 V or less), the output MOS (Nch) turns off. Charge pump circuit is built-in to drive the output MOS (Nch) that is connected to the high side. "H" 5V VIN GND VCC "L" "H" "H" "L" "L" ON VOUT (Load resistace) GND OFF ON "L" ON OFF OFF OFF Overcurrent Detection Circuit This circuit detects overcurrent to output pin (OUT) caused by short circuit etc., and feeds back detection signal to control circuit. When the overcurrent is detected, the current limitation circuit and the control circuit start operation. The output current is restricted and chopping operation begins. Current Limitation Circuit This circuit limits the output current by using the detection signal from the overcurrent detection circuit, preventing destruction and degradation of the product. Overtemperature Detection Circuit This circuit detects overtemperature by output MOS (Nch) driving, and feeds back detection signal to control circuit. When the circuit detects overtemperature, the protection function of the control circuit operates and output is shutdown. Output MOS (Nch) automatically restarts when channel temperature cools down after shutdown. "H" 5V VIN "L" VOUT Tch R07DS0595EJ0100 Rev.1.00 Jan 19, 2012 OFF "L" ON OFF ON OFF GND VCC THIH THIL Page 6 of 15 PD166015GR Differential Amplifier Circuit This amplifier circuit amplifies the differential input voltage (IN+ and IN–) to the differential amplifier eight times. When the current flows through the external shunt resistor (Rsh) near the input part of the differential amplifier, the voltage drops at each end of the resistor. The output current can be monitored when the A/D converter in the microcomputer reads the output voltage from the amplifier. The linear solenoid driver monitors the current through the differential amplifier circuit, and drives constant current by controlling the PWM of the output MOS. VOGAINW(1.50) VOGAINW(1.00) 3V VOGAINW(0.50) 2V 1V VOGAINW(0.15) VOAMP 0.3 V 0.2 V VOGAINW(0.10) VOGAINW(0.05) 0.1 V 0.05 A 0.1 A 0.15 A 0.5 A 1A 1.5 A Ish VCC VCC IN Ish OUT IN+ RIN = 1 kΩ AMP VOAMP V RLAMP = 50 kΩ IN– RIN = 1 kΩ Rsh = 0.25 Ω GND Amplifier Characteristic Measurement Circuit R07DS0595EJ0100 Rev.1.00 Jan 19, 2012 Page 7 of 15 PD166015GR Timing Chart Overtemperature release VIN Overtemperature detection Overcurrent detection Overcurrent release VOUT Normal operation Overtemperature detection Normal operation Overcurrent detection Normal operation Example of Application Circuit Battery etc. VCC IN OUT Port Control Circuit OUT MCU 10 kΩ A/D IN AMP 0.47 μF IN+ RIN = 1 kΩ IN– RIN = 1 kΩ IN+ IN– Rsh 0.25 Ω GND R07DS0595EJ0100 Rev.1.00 Jan 19, 2012 Page 8 of 15 PD166015GR Typical Characteristics INPUT VOLTAGE vs. POWER SUPPLY VOLTAGE INPUT VOLTAGE vs. AMBIENT TEMPERATURE 3.0 2.5 VIH 2.0 VIL VIH/VIL - Input Voltage - V VIH/VIL - Input Voltage - V 3.0 1.5 1.0 0.5 0 0 5 10 15 1.0 0.5 0 50 100 150 200 HIGH LEVEL INPUT CURRENT vs. AMBIENT TEMPERATURE LOW LEVEL INPUT CURRENT vs. AMBIENT TEMPERATURE 10 IIL - Low Level Input Current - μA IIH - High Level Input Current - μA 1.5 Ta - Ambient Temperature - °C 300 250 200 150 100 50 0 50 100 150 8 6 4 2 0 –2 –4 –6 –8 –10 –50 200 0 50 100 150 200 Ta - Ambient Temperature - °C Ta - Ambient Temperature - °C STANDBY CURRENT vs. AMBIENT TEMPERATURE OUTPUT LEAKAGE CURRENT vs. AMBIENT TEMPERATURE 1.0 0 IOL - Output Leakage Current - A ICCH - Standby Current - mA VIL VCC - Power Supply Voltage - V 350 0.9 0.8 0.7 0.6 0.5 0.4 0.3 0.2 0.1 0 –50 VIH 2.0 0 –50 20 400 0 –50 2.5 0 50 100 150 Ta - Ambient Temperature - °C R07DS0595EJ0100 Rev.1.00 Jan 19, 2012 200 –10 –20 –30 –40 –50 –60 –70 –80 –90 –100 –50 0 50 100 150 200 Ta - Ambient Temperature - °C Page 9 of 15 PD166015GR DRAIN TO SOURCE ON-STATE RESISTANCE vs. AMBIENT TEMPERATURE 200 200 180 180 RDS(ON) - Drain to Source On-state Resistance - mΩ RDS(ON) - Drain to Source On-state Resistance - mΩ DRAIN TO SOURCE ON-STATE RESISTANCE vs. POWER SUPPLY VOLTAGE 160 140 120 100 80 60 40 20 0 5 10 15 120 100 80 60 40 0 –50 20 50 100 150 Ta - Ambient Temperature - °C OVERCURRENT DETECTION vs. POWER SUPPLY VOLTAGE OVERCURRENT DETECTION vs. AMBIENT TEMPERATURE 8.0 8.0 7.0 7.0 6.0 5.0 4.0 3.0 2.0 1.0 0 0 0 VCC - Power Supply Voltage - V IS - Overcurrent Detection - A IS - Overcurrent Detection - A 140 20 0 5 10 15 200 6.0 5.0 4.0 3.0 2.0 1.0 0 –50 20 0 50 100 150 200 VCC - Power Supply Voltage - V Ta - Ambient Temperature - °C OUTPUT OSCILATION CYCLE AT OVERCURRENT CONDITION vs. POWER SUPPLY VOLTAGE OUTPUT OSCILATION CYCLE AT OVERCURRENT CONDITION vs. AMBIENT TEMPERATURE 7.0 tS - Output Oscillation Cycle at Overcurrent Condition - ms 7.0 tS - Output Oscillation Cycle at Overcurrent Condition - ms 160 6.0 5.0 4.0 3.0 2.0 1.0 0 0 5 10 15 VCC - Power Supply Voltage - V R07DS0595EJ0100 Rev.1.00 Jan 19, 2012 20 6.0 5.0 4.0 3.0 2.0 1.0 0 –50 0 50 100 150 200 Ta - Ambient Temperature - °C Page 10 of 15 PD166015GR OUTPUT ON DUTY AT OVERCURRENT CONDITION vs. AMBIENT TEMPERATURE 16 16 14 14 DS - Output On Duty at Overcurrent Condition - % DS - Output On Duty at Overcurrent Condition - % OUTPUT ON DUTY AT OVERCURRENT CONDITION vs. POWER SUPPLY VOLTAGE 12 10 8 6 4 2 0 0 5 10 15 8 6 4 2 50 100 150 200 Ta - Ambient Temperature - °C TURN ON DELAY TIME vs. AMBIENT TEMPERATURE TURN OFF DELAY TIME vs. AMBIENT TEMPERATURE 160 tD(OFF) - Turn Off Delay Time - μs 18 16 14 12 10 8 6 4 2 0 50 100 150 140 120 100 80 60 40 20 0 –50 200 0 50 100 150 200 Ta - Ambient Temperature - °C Ta - Ambient Temperature - °C RISE TIME vs. AMBIENT TEMPERATURE FALL TIME vs. AMBIENT TEMPERATURE 100 100 90 90 80 80 70 60 50 40 30 70 60 50 40 30 20 20 10 10 0 –50 0 VCC - Power Supply Voltage - V tOFF - Fall Time - μs tD(ON) - Turn On Delay Time - μs tON - Rise Time - μs 10 0 –50 20 20 0 –50 12 0 50 100 150 Ta - Ambient Temperature - °C R07DS0595EJ0100 Rev.1.00 Jan 19, 2012 200 0 –50 0 50 100 150 200 Ta - Ambient Temperature - °C Page 11 of 15 PD166015GR NEGATIVE OUTPUT VOLTAGE vs. AMBIENT TEMPERATURE VO - Negative Output Voltage - V 0 –10 –20 –30 –40 –50 –60 –70 –80 –50 0 50 100 150 200 Ta - Ambient Temperature - °C CURRENT DETECTION ACCURACY vs. AMBIENT TEMPERATURE CURRENT DETECTION ACCURACY vs. AMBIENT TEMPERATURE 25 VOGAINW(0.10) - Current Detection Accuracy - % VOGAINW(0.05) - Current Detection Accuracy - % 50 40 30 20 10 0 –10 –20 –30 –40 –50 –50 0 50 100 150 15 10 5 0 –5 –10 –15 –20 –25 –50 200 0 50 100 150 200 Ta - Ambient Temperature - °C Ta - Ambient Temperature - °C CURRENT DETECTION ACCURACY vs. AMBIENT TEMPERATURE CURRENT DETECTION ACCURACY vs. AMBIENT TEMPERATURE 20 6 VOGAINW(0.5) - Current Detection Accuracy - % VOGAINW(0.15) - Current Detection Accuracy - % 20 15 10 5 0 –5 –10 –15 –20 –50 0 50 100 150 Ta - Ambient Temperature - °C R07DS0595EJ0100 Rev.1.00 Jan 19, 2012 200 4 2 0 –2 –4 –6 –50 0 50 100 150 200 Ta - Ambient Temperature - °C Page 12 of 15 PD166015GR CURRENT DETECTION ACCURACY vs. AMBIENT TEMPERATURE CURRENT DETECTION ACCURACY vs. AMBIENT TEMPERATURE 3 VOGAINW(1.5) - Current Detection Accuracy - % VOGAINW(1.0) - Current Detection Accuracy - % 4 3 2 1 0 –1 –2 –3 –4 –50 0 50 100 150 2 1 0 –1 –2 –3 –50 200 Ta - Ambient Temperature - °C 0 50 100 150 200 Ta - Ambient Temperature - °C Transient Thermal Resistance Characteristics TRANSIENT THERMAL RESISTANCE vs. PULSE WIDTH Rth(t) - Transient Thermal Resistance - °C/W 1000 Rth(ch-a) = 125°C/W 100 Rth(ch-c) = 30°C/W 10 1 When mounted on a epoxy PCB (where FR-4 is 10 cm × 10 cm, dimension of copper foil is 15% and thickness of copper foil is 35 μm) 0.1 1m 10 m 100 m 1 10 100 1000 PW - Pulse Width - s R07DS0595EJ0100 Rev.1.00 Jan 19, 2012 Page 13 of 15 PD166015GR 8 5 1 4 6.0 ± 0.3 4.4 5.37 MAX. 0.8 0.15 +0.10 –0.05 1.44 0.05 MIN. 1.8 MAX. Package Drawing 0.5 ± 0.2 0.10 1.27 0.78 MAX. 0.40 +0.10 –0.05 0.12 M Taping Information There are two types (-E1, -E2) of taping depending on the direction of the device. Reel side Draw-out side −E1 TYPE −E2 TYPE Marking Information This figure indicates the marking items and arrangement. However, details of the letterform, the size and the position aren't indicated. 6015 Part No. Lead-free mark Internal administrative code Pin 1 indication Lot number R07DS0595EJ0100 Rev.1.00 Jan 19, 2012 Page 14 of 15 PD166015GR Recommended Soldering Conditions The PD166015 should be soldered and mounted under the following recommended conditions. For soldering methods and conditions other than those recommended below, contact a Renesas Electronics sales representative. For technical information, see the following website. Semiconductor Package Mount Manual (http://www.renesas.com/prod/package/manual/)  PD166015GR-E1-AY Note: Power SOP 8  PD166015GR-E2-AY Note: Power SOP 8 Process Conditions Infrared reflow Maximum temperature (package’s surface temperature): 260°C or below, Time at maximum temperature: 10 seconds or less, Time at temperature higher than 220°C: 60 seconds or less, Preheating time at 160°C to 180°C: 60 to 120 seconds, Times: Three times, Flux: Rosin flux with low chlorine (0.2 Wt% or below) recommended. Partial Heating Method Pin temperature: 300°C or below, Heat time: 3 seconds or less (Per each side of the device), Flux: Rosin flux with low chlorine (0.2 Wt% or below) recommended. Note: Symbol IR60-00-3 — Pb-free (This product does not contain Pb in the external electrode.) R07DS0595EJ0100 Rev.1.00 Jan 19, 2012 Page 15 of 15 PD166015GR Data Sheet Revision History Rev. 1.00 Date Jan 19, 2012 Description Summary Page — First Edition Issued All trademarks and registered trademarks are the property of their respective owners. C-1 Notice 1. All information included in this document is current as of the date this document is issued. Such information, however, is subject to change without any prior notice. Before purchasing or using any Renesas Electronics products listed herein, please confirm the latest product information with a Renesas Electronics sales office. Also, please pay regular and careful attention to additional and different information to be disclosed by Renesas Electronics such as that disclosed through our website. 2. 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