Parametric results for: switching regulators under Switching Regulator or Controllers

ALSO HAS PFM CONTROL TECHNIQUE 410 ALSO OPERATES AS LDO REGULATOR 417 ALSO REQUIRE FM CONTROL TECHNIQUE 617 AUTOMATIC PWM TO PFM MODE 32,854 DETECTOR VOLTAGE = 1.2 VOLT 1,104 DETECTOR VOLTAGE = 1.3 VOLT 1,104 DETECTOR VOLTAGE = 1.4 VOLT 1,104 DETECTOR VOLTAGE = 1.5 VOLT 1,104 DETECTOR VOLTAGE = 1.6 VOLT 1,104 DETECTOR VOLTAGE = 1.7 VOLT 1,104 DETECTOR VOLTAGE = 1.8 VOLT 1,104 DETECTOR VOLTAGE = 1.9 VOLT 1,104 DETECTOR VOLTAGE = 2.0 VOLT 1,268 DETECTOR VOLTAGE = 2.1 VOLT 1,268 DETECTOR VOLTAGE = 2.2 VOLT 1,268 DETECTOR VOLTAGE = 2.3 VOLT 1,268 DETECTOR VOLTAGE = 2.4 VOLT 1,268 DETECTOR VOLTAGE = 2.5 VOLT 1,268 DETECTOR VOLTAGE = 2.6 VOLT 1,268 DETECTOR VOLTAGE = 2.7 VOLT 1,268 DETECTOR VOLTAGE = 2.8 VOLT 1,268 DETECTOR VOLTAGE = 2.9 VOLT 1,268 DETECTOR VOLTAGE = 3.0 VOLT 1,268 DETECTOR VOLTAGE = 3.1 VOLT 1,268 DETECTOR VOLTAGE = 3.2 VOLT 1,268 DETECTOR VOLTAGE = 3.3 VOLT 1,268 DETECTOR VOLTAGE = 3.4 VOLT 1,268 DETECTOR VOLTAGE = 3.5 VOLT 1,268 DETECTOR VOLTAGE = 3.6 VOLT 1,268 DETECTOR VOLTAGE = 3.7 VOLT 1,268 DETECTOR VOLTAGE = 3.8 VOLT 1,268 DETECTOR VOLTAGE = 3.9 VOLT 1,268 DETECTOR VOLTAGE = 4.0 VOLT 1,268 DETECTOR VOLTAGE = 4.1 VOLT 1,268 DETECTOR VOLTAGE = 4.2 VOLT 1,268 DETECTOR VOLTAGE = 4.3 VOLT 1,268 DETECTOR VOLTAGE = 4.4 VOLT 1,268 DETECTOR VOLTAGE = 4.5 VOLT 1,268 DETECTOR VOLTAGE = 4.6 VOLT 1,268 DETECTOR VOLTAGE = 4.7 VOLT 1,268 DETECTOR VOLTAGE = 4.8 VOLT 1,268 DETECTOR VOLTAGE = 4.9 VOLT 1,268 DETECTOR VOLTAGE = 5.0 VOLT 1,268 IT CAN ALSO OPERATE WITH PFM CONTROL TECHNIQUE 408 PFM CONTROL ALSO POSSIBLE 495 PFM CONTROL TECHNIQUE ALSO POSSIBLE; OUTPUT VOLTAGE IS ADJUSTABLE UPTO 0.8 TO 4.5 608 PFM CONTROL TECHNIQUE ALSO POSSIBLE; SECOND OUTPUT VOLTAGE IS 1.5V 400 PFM CONTROL TECHNIQUE ALSO POSSIBLE; SECOND OUTPUT VOLTAGE IS 1.6V 400 PFM CONTROL TECHNIQUE IS ALSO POSSIBLE 2,363 PFM MODE ALSO AVAILABLE 868

YES 5

SWITCHING REGULATOR 210,839

CE, CSA, EN, IEC, UL 4 TUV, CE 1 UL 1 UL, CSA 4

ACM/AECM 2 AVERAGE CURRENT 33 CURRENT MODE 1 CURRENT-MODE 75,186 CURRENT/VOLTAGE-MODE 712 VOLTAGE-MODE 86,828

BOOST 1 BURST MODE 5 CONSTANT OFF TIME 620 CONSTANT ON TIME 32 FREQUENCY MODULATION 695 HYSTERETIC CURRENT MODE 696 PHASE-SHIFT CONTROL 136 PULSE FREQUENCY MODULATION 33,779 PULSE SKIP MODE 3 PULSE WIDTH MODULATION 123,105 PWM/PFM 1,278 PWM/VFM 816 RESONANT CONTROL 178 SILENT SWITCHER 2 VARIABLE FREQUENCY MODULATION 218 ZVS 2

80.0 % 1 82.0 % 1 85.0 % 6 86.0 % 2 90.0 % 157 92.0 % 4 93.0 % 3 95.0 % 1 96.7 % 1

3.3 V 92 3.6 V 349 4 V 105 4.5 V 272 4.8 V 1,018 5 V 512 5.25 V 183 5.5 V 58,789 5.6 V 181 6 V 15,353 6.5 V 130 7 V 318 8 V 2,166 8.5 V 159 9 V 591 10 V 58,170 11 V 283 12 V 611 13.2 V 1,102 14 V 536 15 V 916 16 V 1,932 16.5 V 719 17 V 733 18 V 1,409 20 V 995 21 V 386 22 V 468 23 V 403 24 V 687 25 V 1,192 26 V 235 28 V 907 30 V 1,772 32 V 269 34 V 235 35 V 305 36 V 2,396 38 V 398 40 V 5,862 42 V 1,742 45 V 210 50 V 140 55 V 229 60 V 2,684 65 V 201 75 V 389 76 V 224 95 V 103 100 V 255

500 mV 304 600 mV 625 650 mV 2,684 700 mV 589 800 mV 528 900 mV 15,276 1 V 720 1.1 V 326 1.2 V 43,375 1.5 V 345 1.8 V 3,410 2 V 9,843 2.2 V 841 2.25 V 489 2.3 V 2,800 2.4 V 672 2.5 V 5,494 2.55 V 718 2.6 V 974 2.7 V 46,495 2.8 V 692 2.85 V 174 2.9 V 393 2.95 V 379 3 V 4,208 3.1 V 683 3.3 V 352 3.4 V 220 3.5 V 937 3.6 V 934 3.8 V 229 4 V 2,882 4.2 V 417 4.3 V 388 4.5 V 6,947 4.75 V 1,188 5 V 919 5.5 V 482 6 V 955 6.5 V 440 7 V 711 7.5 V 512 8 V 2,171 9 V 767 10 V 421 10.8 V 168 11 V 180 12 V 333 15 V 556 18 V 279

1.2 V 3,108 1.32 V 168 1.44 V 162 1.5 V 1,952 1.56 V 163 1.62 V 215 1.68 V 175 1.74 V 163 1.8 V 824 1.86 V 172 1.92 V 165 1.98 V 247 10 V 1,371 12 V 13,354 13.5 V 248 14 V 840 15 V 2,353 18 V 329 2 V 624 2.04 V 163 2.1 V 173 2.16 V 161 2.22 V 163 2.28 V 170 2.4 V 392 2.5 V 345 2.52 V 160 2.64 V 163 2.7 V 243 2.76 V 161 2.82 V 161 2.88 V 163 20 V 277 24 V 2,142 25 V 637 3 V 1,863 3.12 V 162 3.18 V 160 3.3 V 2,807 3.6 V 50,316 3.7 V 561 30 V 263 4.2 V 409 48 V 472 5 V 20,084 5.5 V 177 6 V 1,050 6.5 V 256 8 V 838 9 V 413

R-GDIP-T8 262 R-PBGA-B20 226 R-PBGA-B6 699 R-PDFP-F6 1,270 R-PDIP-T8 1,946 R-PDSO-F5 732 R-PDSO-F6 373 R-PDSO-F8 390 R-PDSO-G12 351 R-PDSO-G14 772 R-PDSO-G16 2,961 R-PDSO-G20 942 R-PDSO-G24 375 R-PDSO-G28 413 R-PDSO-G3 543 R-PDSO-G5 10,984 R-PDSO-G6 2,600 R-PDSO-G8 56,569 R-PDSO-N10 777 R-PDSO-N12 556 R-PDSO-N14 448 R-PDSO-N6 11,509 R-PDSO-N8 739 R-PSFM-T5 898 R-PSSO-F3 909 R-PSSO-G5 1,508 R-PSSO-G7 1,111 R-PZFM-T5 721 R-XBGA-B6 946 R-XDSO-N14 254 R-XQCC-N8 1,710 R-XSFM-T5 349 R-XSMA-G3 299 R-XSMA-T14 296 R-XSMA-T3 406 R-XXSS-N8 244 R-XZFM-T5 287 S-PBGA-B5 781 S-PDSO-G10 22,022 S-PDSO-G8 1,293 S-PDSO-N10 22,381 S-PDSO-N12 347 S-PDSO-N6 1,072 S-PDSO-N8 1,530 S-PQCC-N16 753 S-PQCC-N24 274 S-XQCC-N16 553 S-XQCC-N20 245 S-XQCC-N24 219 X-XUUC-N 376

e0 33,894 e1 2,600 e2 15,005 e2/e6 98 e3 67,297 e3/e2 33 e3/e4 6 e4 6,333 e6 657

1.25 mm 135 1.26 mm 809 1.28 mm 748 1.29 mm 314 1.3 mm 168 1.6 mm 776 2 mm 12,316 2.5 mm 2,627 2.6 mm 200 2.7 mm 190 2.8955 mm 136 2.9 mm 12,469 2.92 mm 330 2.95 mm 132 2.97 mm 139 3 mm 49,508 3.2 mm 124 3.5 mm 127 4 mm 2,590 4.039 mm 832 4.4 mm 177 4.5 mm 3,172 4.89 mm 167 4.9 mm 4,636 4.9025 mm 507 5 mm 3,304 5.05 mm 116 5.2 mm 35,539 6 mm 1,212 6.5 mm 788 7 mm 319 7.8 mm 144 8.65 mm 203 9 mm 209 9.2 mm 129 9.27 mm 115 9.375 mm 359 9.7 mm 438 9.78 mm 293 9.817 mm 138 9.9 mm 305 10 mm 120 10.02 mm 162 10.16 mm 1,556 10.2235 mm 416 10.3 mm 391 15 mm 538 15.4 mm 137 23.368 mm 277 31.75 mm 288

0.016 % 1 0.03 % 4 0.2 % 1 0.3 % 1

0.006 % 1 0.15 % 4 0.2 % 158 0.3 % 1 25.0 % 1

ABLIC Inc. 1,176 Advanced Monolithic Systems Inc 2 Advanced Power Electronics Corp 421 Aimtec 33 Allegro MicroSystems LLC 243 Alpha & Omega Semiconductor 265 Altera Corporation 72 American Power Devices Inc 280 ams 81 Analog Devices Inc 8,778 Analog Integrations Corporation 131 Anaren Microwave 277 Anax Technology Corp 2 Apex Microtechnology Inc 1 Artesyn Embedded Technologies 2 Asahi Kasei Microsystems Corporation 12 Asahi Kasei Power Devices Corporation 15 Atmel Corporation 1 Bay Linear Inc 17 Bel Fuse 17 Bel Power Solutions 14 Bellnix Co Ltd 4 Bright Power Semiconductor Co Ltd 2 C&D Technologies Inc 16 Calogic Inc 3 Champion Microelectronic Corp 1 Cherry Semiconductor Corporation 41 Chiplus Semiconductor Corp 8 Continental Device India Ltd 1 CUI Inc 20 Cyntec Co Ltd 8 Cypress Semiconductor 239 CYT Opto-electronic 28 DATEL Inc 1 Defense Logistics Agency 4 Delta Electronics Inc 6 Dialog Semiconductor GmbH 66 Diodes Incorporated 918 Diodes-BCD 152 Dioo Microcircuits Co Ltd 43 Efficient Power Conversion 1 ELAN Microelectronics Corp 1 Elantec Semiconductor Inc 9 ELM Technology Corp 97 ELMOS SEMICONDUCTOR AG 10 Epson Electronics America Inc 161 Ericsson 5 ETA Electric Industry Co Ltd 4 Evox Rifa / KEMET 24 Exar Corporation 177 Fairchild Semiconductor Corporation 808 FCI Semiconductor 20 Fenghua (HK) Electronics Ltd 12 Fitipower Integrated Technology Inc 9 Flex Ltd 1 Freescale Semiconductor 70 Fremont Micro Devices (USA) Inc 7 Fuji Electric Co Ltd 5 FUJITSU Limited 27 FUJITSU Semiconductor Limited 26 Global Mixed-Mode Technology Inc 100 Globaltech Semiconductor Co Ltd 2 Green Solution Technology Co Ltd 1 Harris Semiconductor 54 Hitachi Ltd 18 Holtek Semiconductor Inc 44 HTC Korea 73 iC-Haus 2 IKSemicon Co Ltd 27 Infineon Technologies AG 432 Integrated Circuit Technology Corp 289 Integrated Device Technology Inc 36 Integrated Silicon Solution Inc 4 Intel Corporation 93 Intel Enpirion Power Solutions 26 International Rectifier 181 Intersil Corporation 1,030 IXYS Corporation 2,400 KEC 30 KEMET Corporation 25 LAPIS Semiconductor Co Ltd 2 Linear Integrated Systems 8 Linear Technology 5,687 Linfinity Microelectronics 33 Lite-On Semiconductor Corporation 156 Littelfuse Inc 39 LRC Leshan Radio Co Ltd 350 Lumissil Microsystems 4 Macronix International Co Ltd 2 MagnaChip Semiconductor Ltd 3 Marvell Technology Group Ltd 28 Maxim Integrated Products 3,794 MaxLinear Inc 69 Micrel Inc 569 Microchip Technology Inc 42,852 Microsemi Corporation 789 Micross Components 10 Minco Technology Labs LLC 10 Minmax Technology Co Ltd 7 Mitsubishi Electric 11 Mitsumi Electric Co Ltd 145 Monolithic Power Systems 2,854 MORNSUN 14 Motorola Mobility LLC 142 Motorola Semiconductor Products 150 MPS Industries 3 MS Kennedy Corporation 320 Murata Manufacturing Co Ltd 198 Murata Power Solutions 8 National Semiconductor Corporation 2,659 NEC Electronics Group 6 New Japan Radio Co Ltd 991 New Jersey Semiconductor Products Inc 6 Nexperia 2 Nisshinbo Micro Devices 924 NTE Electronics Inc 32 Nuvoton Technology Corp 12 NXP Semiconductors 254 OKI Electric Industry Co Ltd 2 Omnirel Corp 46 Omnivision Technologies Inc 11 onsemi 1,369 Panasonic Electronic Components 97 Power Integrations 293 Power Trends Inc 772 Powerex Power Semiconductors 1 Promax-Johnton Electronic Corporation 23 pSemi 15 Qorvo 31 Raytheon Semiconductor 27 RECOM Power Inc 31 Renesas Electronics Corporation 1,323 RF Micro Devices Inc 90 Richtek Technology Corp 994 Ricoh Electronic Devices Co Ltd 44,904 Rochester Electronics LLC 1,832 ROHM Semiconductor 725 Samsung Semiconductor 31 Sanken Electric Co Ltd 232 SANYO Electric Co Ltd 144 SANYO Semiconductor Co Ltd 83 Seiko Epson Corporation 161 Seiko Instruments Inc 41 Semtech Corporation 374 Sensitron Semiconductors 1 SG Micro Corp 54 Sharp Corp 63 Shindengen Electronic Manufacturing Co Ltd 39 Siemens 2 Silergy Corporation 30 Silicon Laboratories Inc 9 Silicon360 1 Sipex Corporation 152 Skyworks Solutions Inc 146 Solid State Devices Inc (SSDI) 2 Spansion 109 Spectrum Control 540 Spectrum Microwave 108 ST-Ericsson 1 STMicroelectronics 723 Sumida Corporation 52 Supertex Inc 27 Susumu Co Ltd 2 Taiwan Semiconductor 60 TDK Corporation 30 TDK Epcos 8 TE Connectivity 4 Telcom Semiconductor Inc 14,843 Teledyne e2v 12 Telefunken Semiconductor GmbH & Co Kg 5 Temic Semiconductors 13 Texas Instruments 10,903 TOKO Inc 141 Torex Semiconductor LTD 45,003 Toshiba America Electronic Components 59 Triad Magnetics 1 TT Electronics Power and Hybrid / Semelab Limited 59 TT Electronics Resistors 59 Union Semiconductor Inc 2 Unisonic Technologies Co Ltd 728 Unitrode Corporation 44 UPI Semiconductor Corp 1 Vicor Corporation 58 Vishay Intertechnologies 63 Vishay Siliconix 10 Will Semiconductor Ltd 13 Winbond Electronics Corp 12 Wurth Elektronik 55 XySemi Inc 32 Yobon Technologies Inc 8 Zetex / Diodes Inc 14 Zilltek Technology Corp 1

1 105,198 1; 3 2 2 2,748 2A 122 2a 1 3 5,328 4 118 5 3 5A 1 6 5 NOT APPLICABLE 134 NOT SPECIFIED 491

1 20 2 165 4 3 12 1

1 4,363 2 222 3 70 4 33 5 8 6 1

1 mA 383 10 mA 913 50 mA 567 100 mA 2,828 200 mA 990 250 mA 50,682 300 mA 979 400 mA 1,370 450 mA 514 500 mA 42,514 525 mA 291 600 mA 10,885 700 mA 598 750 mA 486 800 mA 3,438 900 mA 994 1 A 4,577 1.2 A 876 1.25 A 529 1.3 A 635 1.4 A 584 1.5 A 3,962 1.6 A 437 1.8 A 710 1.9 A 245 2 A 3,066 2.2 A 392 2.3 A 426 2.5 A 1,140 2.6 A 437 2.8 A 362 3 A 3,275 3.2 A 1,046 3.5 A 757 3.6 A 246 4 A 1,201 4.5 A 304 5 A 1,175 5.4 A 386 5.5 A 557 6 A 1,557 6.5 A 504 7 A 246 7.5 A 608 8 A 633 8.5 A 454 9 A 352 10 A 355 12 A 323 20 A 295

922.5 mV 1,216 1.025 V 1,220 1.1275 V 1,216 1.23 V 1,235 1.3325 V 1,216 1.4094 V 1,224 1.435 V 1,216 1.5375 V 2,206 1.64 V 1,886 1.7425 V 1,884 1.845 V 1,906 1.9475 V 1,884 2.05 V 2,132 2.1525 V 2,447 2.255 V 2,152 2.3575 V 2,109 2.46 V 2,150 2.5625 V 2,165 2.665 V 2,156 2.7675 V 2,480 2.87 V 2,164 2.9725 V 2,165 3.075 V 2,192 3.1775 V 2,166 3.28 V 2,166 3.3825 V 2,484 3.485 V 951 3.5875 V 951 3.69 V 943 3.7925 V 943 3.895 V 947 3.9975 V 1,254 4.1 V 951 4.2025 V 944 4.305 V 944 4.4075 V 946 4.5 V 9,550 4.51 V 944 4.6125 V 1,255 4.715 V 945 4.8175 V 946 4.92 V 944 5.0225 V 944 5.125 V 966 5.2275 V 1,256 5.33 V 944 5.4325 V 946 5.535 V 944 5.6375 V 945 5.8425 V 1,242

600 mV 1,249 800 mV 10,687 877.5 mV 1,216 975 mV 1,220 1.0725 V 1,216 1.17 V 1,234 1.2675 V 1,216 1.3406 V 1,224 1.365 V 1,216 1.4625 V 2,200 1.56 V 1,886 1.6575 V 1,884 1.755 V 1,907 1.8525 V 1,884 1.95 V 2,132 2.0475 V 2,447 2.145 V 2,152 2.2425 V 2,109 2.34 V 2,150 2.4375 V 2,165 2.535 V 2,156 2.6325 V 2,480 2.73 V 2,164 2.8275 V 2,165 2.925 V 2,185 3.0225 V 2,166 3.12 V 2,166 3.2175 V 2,484 3.315 V 951 3.4125 V 951 3.51 V 945 3.705 V 947 3.8025 V 1,254 3.9 V 947 3.9975 V 944 4.095 V 944 4.1925 V 946 4.29 V 944 4.3875 V 1,255 4.485 V 945 4.5825 V 946 4.68 V 944 4.7775 V 944 4.875 V 966 4.9725 V 1,256 5.07 V 944 5.1675 V 946 5.265 V 944 5.3625 V 945 5.5575 V 1,242

900 mV 1,525 1 V 1,750 1.1 V 1,545 1.2 V 2,191 1.3 V 1,578 1.4 V 1,506 1.5 V 2,913 1.6 V 2,526 1.7 V 2,517 1.8 V 12,323 1.9 V 2,600 2 V 2,909 2.1 V 2,890 2.2 V 2,962 2.3 V 2,873 2.4 V 2,910 2.5 V 3,499 2.6 V 2,922 2.7 V 3,013 2.8 V 3,033 2.9 V 2,934 3 V 3,335 3.1 V 2,939 3.2 V 2,939 3.3 V 6,389 3.4 V 1,704 3.5 V 1,699 3.6 V 1,781 3.7 V 1,641 3.8 V 1,626 3.9 V 1,615 4 V 1,695 4.1 V 1,447 4.2 V 1,450 4.3 V 1,432 4.4 V 1,446 4.5 V 1,493 4.6 V 1,540 4.7 V 1,435 4.8 V 1,518 4.9 V 1,445 5 V 5,405 5.1 V 1,490 5.2 V 1,422 5.3 V 1,423 5.4 V 1,419 5.5 V 1,466 5.7 V 1,337 5.8 V 1,310 6 V 1,375

5 µA 71 20 µA 115 30 µA 555 33 µA 133 35 µA 790 40 µA 473 50 µA 151 55 µA 33 60 µA 132 65 µA 479 100 µA 8,319 110 µA 93 120 µA 562 150 µA 505 160 µA 48 200 µA 148 300 µA 85 310 µA 41 330 µA 40 400 µA 102 500 µA 261 600 µA 175 800 µA 67 900 µA 43 1 mA 105 1.3 mA 47 1.4 mA 90 1.5 mA 1,157 1.7 mA 57 2 mA 127 2.4 mA 36 2.5 mA 162 3 mA 1,506 3.5 mA 92 3.6 mA 58 4 mA 141 5 mA 51 5.4 mA 48 5.5 mA 113 6 mA 99 6.5 mA 34 7 mA 60 9 mA 280 10 mA 606 10.2 mA 40 10.4 mA 40 10.7 mA 48 11 mA 195 12 mA 258 30 mA 53

3 V 2 3.6 V 4 4 V 3 5.5 V 4 5.75 V 3 6 V 12 6.5 V 8 12 V 1 14 V 4 15 V 2 18 V 4 30 V 50 40 V 2

0.0 V 1 600 mV 2 2.2 V 4 2.3 V 1 2.68 V 2 2.7 V 2 2.95 V 2 3 V 12 4 V 1 4.5 V 14 4.7 V 4 6 V 2 12 V 2

1.2 V 1 1.5 V 36 2 V 9 2.2 V 1 2.5 V 9 2.7 V 2 3 V 22 3.3 V 132 3.4 V 1 3.6 V 165 3.7 V 22 3.8 V 14 4.22 V 24 5 V 362 5.1 V 1 5.3 V 1 5.5 V 9 5.9 V 1 6 V 9 7 V 4 7.2 V 1 8 V 7 8.5 V 1 10 V 2 12 V 611 12.45 V 1 13.2 V 3 13.5 V 20 14 V 50 14.4 V 2 15 V 68 16 V 6 17 V 1 18 V 16 19 V 7 20 V 1 24 V 111 36 V 1 45 V 1 48 V 33 54 V 1 60 V 6

NO 9,271 YES 166,119

BOOST 74,714 BUCK 90,296 BUCK-BOOST 3,481 CURRENT FED PUSH-PULL 6 DOUBLER 1 DOUBLER INVERTER 3 INVERTER 33 PHASE-SHIFT 100 PUSH-PULL 250 SINGLE 3,349

50 kHz 11,444 57.5 kHz 1,147 60 kHz 14,586 63 kHz 1,364 85 kHz 2,207 100 kHz 15,348 115 kHz 1,872 120 kHz 12,650 150 kHz 604 173 kHz 1,438 200 kHz 765 207 kHz 2,733 216 kHz 358 275 kHz 442 280 kHz 533 300 kHz 921 400 kHz 742 500 kHz 1,394 560 kHz 453 570 kHz 376 575 kHz 388 600 kHz 1,715 700 kHz 807 725 kHz 387 750 kHz 516 800 kHz 882 805 kHz 506 1 MHz 2,851 1.1 MHz 440 1.15 MHz 367 1.2 MHz 2,512 1.38 MHz 6,391 1.4 MHz 998 1.44 MHz 964 1.5 MHz 1,183 1.6 MHz 780 1.8 MHz 599 2 MHz 1,271 2.2 MHz 1,394 2.25 MHz 405 2.3 MHz 388 2.4 MHz 41,656 2.5 MHz 891 2.6 MHz 550 2.7 MHz 795 3 MHz 1,484 3.45 MHz 5,588 3.6 MHz 1,416 4 MHz 783 6 MHz 524

NO 2 YES 6