FP6600Q FITIPOWER | Alldatasheet

Document overview

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Technical content

Features

  • Support HiSilicon Fast Charging Protocol (FCP) for Output Voltage and Current Communication
  • Support Qualcomm Quick ChargeTM 2.0/3.0
  • Class A : 3.6V up to 12V Output Voltage
  • Class B : 3.6V up to 20V Output Voltage
  • Automatic Selection FCP and QC 2.0/3.0 Protocols
  • Supports USB DCP Shorting D+ Line to D- Line per USB Battery Charging Specification, Revision 1.2
  • Meets Chinese Telecommunication Industrial Standard YD/T 1591-2009
  • Supports USB DCP Applying 2.7V on D+ Line and 2.7V on D- Line
  • Supports USB DCP Applying 1.2V on D+ and D- Lines
  • Output Over Voltage Protection
  • Over Temperature Protection
  • Distant Shutdown Protection
  • SOP-8 Pb-Free Package
  • UL Certification No. 4787452991-2

Applications

  • Wall-Adapter, Smart Phones, Tablets, Notebooks
  • Mobile / Tablet Power Bank
  • Car Charger
  • USB Power Output Ports FP6600Q□ Package Type SO: SOP-8

Figure 2. Typical Application Schematic

TD 1 Connect external temperature sensor (NTC resistor). FA 2 If any fault (OVP, OTP, DSP) occur then FA pin source current. FBO 4 Feedback output. Current Sink/Source FB Node. D- 5 USB D- data line input pin. VDD 8 Power supply input pin. Figure 3. Block Diagram of FP6600Q

4 FP6600Q-Preliminary 0.1-AUG-2016 Absolute Maximum Ratings (Note 1)

  • Power Dissipation @TA=25℃, (PD)
  • Package Thermal Resistance, (θJA) (Note 2)
  • Package Thermal Resistance, (θJC) Note 1：Stresses beyond this listed under “Absolute Maximum Ratings" may cause permanent damage to the device. Note 2：θJA is measured at 25°C ambient with the component mounted on a high effective thermal conductivity test board of JEDEC-51-7. Recommended Operating Conditions Note 3：Over operating free-air temperature range (unless otherwise noted)

5 FP6600Q-Preliminary 0.1-AUG-2016

Electrical Characteristics

(VDD=5V, TA=25℃ and the recommended supply voltage range, unless otherwise specified.) Parameter Symbol Conditions Min Typ Max Unit Input Power VDD Input Voltage Range VDD 3.2 6.4 V Input UVLO Threshold VUVLO(VTH) VDD Falling 2.5 2.9 V VDD Supply Current VDD =5V, Measure VDD 200 μA VDD Shunt Voltage VDD(SHUNT) IVDD = 3mA 5.9 6.4 6.8 V High Voltage Dedicated Charging Port (HVDCP) Data Detect Voltage VDAT(REF) 0.25 0.325 0.4 V Output Voltage Selection Reference VSEL_REF 1.8 2.0 2.2 V D+ High Glitch Filter Time TGLITCH(BC)- D+_H 1000 1250 1500 ms D- Low Glitch Filter Time TGLITCH(BC)- D-_L 1 ms Output Voltage Glitch Filter Time TGLITCH(V) CHANGE 20 40 60 ms D- Pull-Down Resistance RD-(DWN) 20 kΩ Continuous Mode Glitch Filter Time (Note 4) TGLITCH-CON T-CHANGE 100 200 μs D+ Leakage Resistance RDAT-LKG VDD =3.2-6.4V,VD+=0.6-3.6V Switch SW1=Off 300 500 800 kΩ Switch SW1 On-Resistance RDS_ON_N1 VDD =5V,SW1= 200μA 40 Ω Up/Down Current Step IUP = 40μA (9V), 70μA (12V) 2 μA DCP 1.2V Charging Mode D+_1.2V/D-_1.2V Line Output Impedance 100 kΩ Apple 2.4A Mode D+_2.7V/D-_2.7V Line Output Impedance 33.6 kΩ Protection Over Voltage Protection Threshold Voltage VOV QC 2.0 Mode IUP =0A (5V) 1.42 1.52 1.62 V IUP =40μA (9V) 1.58 1.72 1.86 IUP =70μA (12V) 1.72 1.87 2.02 IUP =150μA(20V) 2.1 2.28 2.46

6 FP6600Q-Preliminary 0.1-AUG-2016 (VDD=5V, TA=25℃ and the recommended supply voltage range, unless otherwise specified.) Parameter Symbol Conditions Min Typ Max Unit Over Voltage Protection Threshold Voltage VOV QC 3.0 Continuous Mode RREF > 33 kΩ or Logic High, Class A 1.72 1.87 2.02 V RREF < 15 kΩ or Logic Low, Class B 2.1 2.28 2.46 Over Voltage Detection Deglitch Time (Note 4) 60 μs Over Voltage Detection Blanking Time 500 ms Over Temperature Threshold VOT 1.1 1.2 1.3 V Over Temperature Deglitch Time 1 ms Temperature Monitor Current Source 80 120 μA Temperature Monitor On Time 10 13 ms Protection Current Source 90 130 170 μA D- SECTION (FCP) D- FCP Tx Valid Output High VTX-VOH 2.55 3.6 V D- FCP Tx Valid Output Low VTX-VOL 0.3 V D- FCP Rx Valid Output High VRX-VIH 1.4 3.6 V D- FCP Rx Valid Output Low VRX-VIL 1.0 V D- Output Pull-Low Resistance (FCP) (Note 4) RPD 400 500 600 Ω Unit Interval For FCP PHY Communication UI fCLK = 125kHz 144 160 180 μs Note 4：Not production tested.

7 FP6600Q-Preliminary 0.1-AUG-2016

Application Information

The FP660 0Q is a USB high voltage dedicated charging port interface IC for Qualcomm® Quick ChargeTM 2.0/3.0, HiSilicon FCP specification. The FP6600Q is a USB Dedicated Charging Port Controller can fast cha rge most of the handheld devices. It can be like the original charging adapter. The FP6600C can support BC1.2, Apple, Samsung and HUAWEI. It also supports full output voltage range of QC 2.0/3.0 Class A or Class B. Quick Charge 2.0/3.0 Interface Power up D+/D- is supply 2.7V to Apple Device and then supply D+ short to D - into BC1.2. Set the output voltage level 5V. If D+ continuous above 0.325V and keep 1.25 seconds FP660 0Q can automatic choose into QC 2.0/3.0 or FCP operation mode. When VDAT(REF)< D+ <V SEL_REF and D- > VSEL_REF , the FP6600Q enter continuous mode. Each step D+ from 1V to 3V Pulse -width during 200us cause current sink 2uA by FBO. The maximum output sink current is 70uA for output voltage reach to 12V. Each step D - from 3V to 1V Pulse -width during 200us cause current source 2uA by FBO. The minimum output source current is 14uA for output voltage reach to 3.6V. If PD without QC 2.0 the device will keep output voltage level 5V guarantee safe operation for only 5V USB PD. When USB cable unplug the D+ voltage < V DA T(REF) and output voltage recovery default mode 5V. Shunt Regulator The wide power supply output voltage through external resistor from R VDD to VDD. The internal with Zener -Diode clamp VDD pin at 6.4V. Recommend RVDD =2.2KΩ and CVDD=470nF. Output Voltage Select Support output range Class A (3.6V to 12V) for RREF >33k or REF pin connect to VDD. Otherwise, Class B (3.6V to 20V) for R REF <15k or REF pin connect to GND. Output Overvoltage Protection When FBO > VOV represent the output voltage exceed 1.2 times for setting output voltage level lead to the FA pin protection current source. When output voltage step down ( an example 12V to 5V) and the OVP Blanking for 500ms. Over Temperature Protection When over temperature occur by TD pin vo ltage level below VOT lead to FA pin protection current source. Distant Shutdown Protection FP6600Q permit the powered device (PD) can shut down the power by DSP . When Distant shutdown occur lead to FA pin protection current source.

8 FP6600Q-Preliminary 0.1-AUG-2016 Outline Information Note：Followed from JEDEC MO-012-E SYMBOLS UNIT DIMENSION IN MILLIMETER MIN MAX A 1.35 1.75 A1 0.10 0.25 A2 1.25 1.50 B 0.31 0.51 D 4.80 5.00 E 3.80 4.00 e 1.20 1.34 H 5.80 6.20 L 0.40 1.27 Carrier dimensions Life Support Policy Fitipower’s products are not authorized for use as critical components in life support devices or other medical systems.