Power Management Texas Instruments TEXAS INSTRUMENTS Power Management ICs Products may be RoHS compliant. Check mouser.com for RoHS status. SWITCHING DC-DC REGULATORS (CONT.) MOUSER Texas Instruments STOCK NO. Part No. Buck Regulators, Step-Down (Cont.) 595-TPS54020RUWT TPS54020RUWT 595-TPS544B20RVFT TPS544B20RVFT 595-TPS544C20RVFT TPS544C20RVFT 595-TPS65283-1RGER TPS65283-1RGER 595-TPS65283-1RGET TPS65283-1RGET 595-TPS65283RGET TPS65283RGET 595-TPS65400RGZT TPS65400RGZT 595-TPS563900DAP TPS563900DAP 595-TPS563900DAPR TPS563900DAPR 595-TPS65279VRHHT TPS65279VRHHT 595-TPS54495RSAT TPS54495RSAT 595-TPS54625PWP TPS54625PWP 595-TPS54626PWP TPS54626PWP 595-TPS54227DRCT TPS54227DRCT 595-TPS54294RSAT TPS54294RSAT 595-TPS54327DRCT TPS54327DRCT 595-TPS54394RSAT TPS54394RSAT 595-TPS54395RSAT TPS54395RSAT 595-TPS54427DRCT TPS54427DRCT 595-TPS54494RSAT TPS54494RSAT 595-TPS54394PWP TPS54394PWP 595-TPS54395PWP TPS54395PWP 595-TPS54494PWP TPS54494PWP 595-TPS54428DRCT TPS54428DRCT 595-TPS54627DDA TPS54627DDA 595-TPS54628DDA TPS54628DDA 595-TPS56428DDA TPS56428DDA 595-TPS56528DDA TPS56528DDA 595-TPS54526RSAT TPS54526RSAT 595-TPS54527DDA TPS54527DDA 595-TPS54528DDA TPS54528DDA 595-TPS54294PWP TPS54294PWP 595-TPS54427DDA TPS54427DDA 595-TPS54428DDA TPS54428DDA 595-TPS53640RSBT TPS53640RSBT 595-TPS53661RSBT TPS53661RSBT 926-MZ12001TZADJNOPB LMZ12001TZ-ADJ/NOPB 926-MZ12002TZADJNOPB LMZ12002TZ-ADJ/NOPB 926-LMZ12003EXTTZNPB LMZ12003EXTTZ/NOPB 926-MZ12003TZADJNOPB LMZ12003TZ-ADJ/NOPB 595-TPS54350PWP TPS54350PWP 595-TPS54550PWP TPS54550PWP 926-LM2696MXA/NOPB LM2696MXA/NOPB 926-LM3489MM/NOPB LM3489MM/NOPB 926-LM3485MM/NOPB LM3485MM/NOPB 926-LM3100MH/NOPB LM3100MH/NOPB 926-LM20323MH/NOPB LM20323MH/NOPB 926-LM5642MTCX/NOPB LM5642MTCX/NOPB 926-LM2594M-ADJ/NOPB LM2594M-ADJ/NOPB 926-LM2595S-ADJ/NOPB LM2595S-ADJ/NOPB 926-LM2595SX-ADJNOPB LM2595SX-ADJ/NOPB 926-LM2595T-ADJ/NOPB LM2595T-ADJ/NOPB 926-LM2596S-ADJ/NOPB LM2596S-ADJ/NOPB 926-LM2596SX-ADJNOPB LM2596SX-ADJ/NOPB 926-LM2597M-ADJ/NOPB LM2597M-ADJ/NOPB 926-LM2596T-ADJ/NOPB LM2596T-ADJ/NOPB 926-LM2594M-3.3/NOPB LM2594M-3.3/NOPB 926-LM2595S-3.3/NOPB LM2595S-3.3/NOPB 926-LM2596S-3.3/NOPB LM2596S-3.3/NOPB 926-LM2594M-5.0/NOPB LM2594M-5.0/NOPB 926-LM2594MX-5.0NOPB LM2594MX-5.0/NOPB 926-LM2594N-5.0/NOPB LM2594N-5.0/NOPB 926-LM2595S-5.0/NOPB LM2595S-5.0/NOPB 926-LM2595SX-5.0NOPB LM2595SX-5.0/NOPB 926-LM2595T-5.0/NOPB LM2595T-5.0/NOPB 926-LM2596S-5.0/NOPB LM2596S-5.0/NOPB 926-LM2596SX-5.0NOPB LM2596SX-5.0/NOPB 926-LM2596T-5.0/NOPB LM2596T-5.0/NOPB 926-LM2594M-12/NOPB LM2594M-12/NOPB 926-LM2596S-12/NOPB LM2596S-12/NOPB 926-LM3103MH/NOPB LM3103MH/NOPB 926-M2841XMKADJLNOPB LM2841XMK-ADJL/NOPB 926-M2841YMKADJLNOPB LM2841YMK-ADJL/NOPB 926-LMR14203XMKENOPB LMR14203XMKE/NOPB 926-LMR14206XMKENOPB LMR14206XMKE/NOPB 926-M2842XMKADJLNOPB LM2842XMK-ADJL/NOPB 926-M2842YMKADJLNOPB LM2842YMK-ADJL/NOPB 926-LM3102MH/NOPB LM3102MH/NOPB 926-LMR24210TL/NOPB LMR24210TL/NOPB 926-LMR24220TL/NOPB LMR24220TL/NOPB 595-TPS54340QDDAQ1 TPS54340QDDAQ1 595-TPS54541DPRT TPS54541DPRT 595-TPS54540QDDAQ1 TPS54540QDDAQ1 595-TPS54540DDA TPS54540DDA 926-LM22670MRADJNOPB LM22670MR-ADJ/NOPB 926-M22670MREADJNOPB LM22670MRE-ADJ/NOPB 926-M22670TJEADJNOPB LM22670TJE-ADJ/NOPB 926-M22672MREADJNOPB LM22672MRE-ADJ/NOPB 926-M22673MREADJNOPB LM22673MRE-ADJ/NOPB 926-M22674MREADJNOPB LM22674MRE-ADJ/NOPB 926-LM22675MRADJNOPB LM22675MR-ADJ/NOPB 926-M22675MREADJNOPB LM22675MRE-ADJ/NOPB 926-LM22676MRADJNOPB LM22676MR-ADJ/NOPB 926-M22676MREADJNOPB LM22676MRE-ADJ/NOPB 926-M22676TJEADJNOPB LM22676TJE-ADJ/NOPB 595-LM5160DNTT LM5160DNTT 595-LM5160ADNTT LM5160ADNTT 595-TPS40428RHAT TPS40428RHAT 595-TPS40425RHAT TPS40425RHAT (c) Copyright 2016 Mouser Electronics 612 Package VQFN-15 LQFN-40 LQFN-40 VQFN-24 VQFN-24 VQFN-24 VQFN-48 HTSSOP-32 HTSSOP-32 VQFN-36 QFN-16 HTSSOP-14 HTSSOP-14 SON-10 QFN-16 SON-10 QFN-16 QFN-16 SON-10 QFN-16 HTSSOP-16 HTSSOP-16 HTSSOP-16 SON-10 DDA-8 SO-8 SO-8 DDA-8 QFN-16 SO-8 SO-8 TSSOP-16 SO-8 SO-8 WQFN-40 WFQN-40 TO-PMOD TO-PMOD TO-PMOD-7 TO-PMOD HTSSOP-16 HTSSOP-16 TSSOP-16 MiniSOIC-8 MiniSOIC-8 TSSOP-20 TSSOP-20 TSSOP-28 SOIC-8 TO-263 TO-263 TO-220 TO-263 TO-263 SOIC-8 TO-220 SOIC-8 TO-263 TO-263 SOIC-8 SOIC-8 DIP-8 TO-263 TO-263 TO-220 TO-263 TO-263 TO-220 SOIC-8 TO-263 TSSOP-16 TSOT-6 TSOT-6 SOT23-6 SOT23-6 TSOT-6 TSOT-6 TSSOP-20 MicroSMD MicroSMD HSOP-8 WSON-10 HSOP-8 HSOP-8 SOP-8 SOP-8 TO-263 SOP-8 SOP-8 SOP-8 SOP-8 SOP-8 SOP-8 SOP-8 TO-263 WSON-12 WSON-12 VQFN-40 VQFN-40 Min. 4.5 4.5 4.5 4.5 4.5 4.5 4.5 4.5 4.5 4.5 4.5 4.5 4.5 4.5 4.5 4.5 4.5 4.5 4.5 4.5 4.5 4.5 4.5 4.5 4.5 4.5 4.5 4.5 4.5 4.5 4.5 4.5 4.5 4.5 4.5 4.5 4.5 4.5 4.5 4.5 4.5 4.5 4.5 4.5 4.5 4.5 4.5 4.5 4.5 4.5 4.5 4.5 4.5 4.5 4.5 4.5 4.5 4.5 4.5 4.5 4.5 4.5 4.5 4.5 4.5 4.5 4.5 4.5 4.5 4.5 4.5 4.5 4.5 4.5 4.5 4.5 4.5 4.5 4.5 4.5 4.5 4.5 4.5 4.5 4.5 4.5 4.5 4.5 4.5 4.5 4.5 4.5 4.5 4.5 4.5 4.5 4.5 20 20 mouser.com/tipowermanagement Vin Max. Min. 17 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 20 20 20 20 20 20 20 20 24 35 35 36 36 36 40 40 40 40 40 40 40 40 40 40 40 40 40 40 40 40 40 40 40 40 40 40 42 42 42 42 42 42 42 42 42 42 42 42 42 42 42 42 42 42 42 42 42 42 42 42 42 65 65 20 20 0.8 0.6 0.6 0.6 0.6 0.6 0.6 0.68 0.68 0.68 0.76 0.76 0.76 0.76 0.76 0.76 0.76 0.76 0.76 0.76 0.76 0.76 0.76 0.76 0.76 0.76 0.76 0.76 0.76 0.76 0.76 0.76 0.76 0.76 0.5 0.5 0.8 0.8 0.8 0.8 0.9 0.9 1.254 1.223 1.226 0.8 0.8 1.3 1.193 1.193 1.193 1.193 1.193 1.193 1.193 1.193 3.168 3.168 3.168 4.8 4.8 4.8 4.8 4.8 4.8 4.8 4.8 4.8 11.52 11.52 0.6 0.765 0.765 0.765 0.765 0.765 0.765 0.8 0.8 0.8 0.8 0.8 0.8 0.8 1.259 1.259 1.259 1.259 1.259 1.259 1.259 1.259 1.259 1.259 1.259 2 2 3.3 3.3 Vout For quantities greater than listed, call for quote. Max. Switch Current (A) Switching Freq. (Max.) (kHz) Iq (Typ.) (mA) 1 5 5.5 5.5 9 9 9 16 1.95 1.95 1.95 7 5.5 5.5 7 7 7 7 7 7 7 7 7 7 7 5.5 5.5 5.5 5.5 5.5 6 6 7 7 7 2.5 2.5 6 6 6 6 12 12 20 1.264 1.258 7 32 32.4 1.28 1.28 1.28 1.28 1.28 1.28 1.28 1.28 3.465 3.465 3.465 5.25 5.25 5.25 5.25 5.25 5.25 5.25 5.25 5.25 12.6 12.6 7 34 34 34 34 34 34 7 24 24 41 41 41.1 41.1 1.311 1.311 1.311 1.311 1.311 1.311 1.311 1.311 1.311 1.311 1.311 60 60 5 5 15 20 30 3.5 3.5 3.5 4 4.5 4.5 5.7 8.2 8.2 3.3 3.9 4.2 4.7 4.7 5.3 5.7 3 3 4 5.3 7.3 5.3 6.4 5 5 5 2 4 4 120 240 1 2 3 3 3 6 3 4 1.5 3 20 0.5 1 1 1 3 3 0.5 3 0.5 1 3 0.5 0.5 0.5 1 1 1 3 3 3 0.5 3 0.75 0.3 0.3 0.3 0.6 0.6 0.6 2.5 1 2 3.5 5 5 7.5 3 3 3 1 3 0.5 1 1 3 3 3 1.5 2.5 40 40 1600 1000 1000 500 500 500 2200 1600 1600 1600 700 650 650 700 700 700 700 700 650 700 700 700 700 650 650 650 650 650 650 650 650 700 650 650 1000 1000 1000 1000 1000 1000 700 700 500 1400 1400 1000 200 150 150 150 150 260 260 150 260 150 150 260 150 150 150 150 150 150 260 260 260 150 260 1000 1250 1250 1250 1250 1250 1250 1000 1000 1000 2500 2500 2500 2500 500 500 500 500 500 500 500 500 500 500 500 1000 1000 1500 1500 0.6 8 8 6.3 1.2 1.2 10 1.2 0.95 0.95 0.8 1.3 0.8 1.2 1.2 0.95 1.2 1.2 1.2 1.2 0.95 0.95 0.95 0.25 0.25 0.9 0.9 0.9 1.8 0.5 0.5 5 9 1.3 0.28 0.25 2.3 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 0.025 0.025 0.146 0.152 0.146 0.146 2.3 18 18 7.64 8.74 9.61 4.76 5.48 5.48 7.88 6.55 5.60 6.17 4.12 4.86 5.00 1.99 3.14 2.36 3.83 3.83 2.67 4.12 4.00 4.00 4.29 2.92 4.29 4.43 3.48 3.16 3.45 3.09 3.14 3.29 2.40 2.40 6.89 9.36 7.70 8.28 20.47 8.79 5.36 6.85 4.86 1.60 1.54 5.29 4.10 4.17 3.81 5.08 4.23 4.23 5.72 4.76 4.76 4.76 3.81 5.08 5.72 3.81 3.17 3.17 5.08 4.23 4.23 5.72 4.76 4.76 3.81 5.72 4.43 2.92 2.74 2.76 2.71 2.98 3.09 6.15 4.12 5.48 5.57 6.31 6.46 5.57 5.29 5.07 5.07 4.38 5.07 3.43 4.43 4.24 5.15 4.93 4.93 4.93 4.93 11.82 11.82 (800) 346-6873 Price Each 10 100 6.90 7.90 8.68 4.28 4.92 4.92 7.12 5.92 5.03 5.57 3.70 4.36 4.49 1.79 2.82 2.12 3.44 3.44 2.39 3.70 3.59 3.59 3.85 2.62 3.85 3.98 3.12 2.68 3.10 2.78 2.82 2.95 2.04 2.04 6.23 8.45 7.48 8.16 20.16 8.65 4.81 6.19 4.36 1.43 1.38 4.75 3.68 3.74 3.42 4.56 3.80 3.80 5.14 4.28 4.28 4.28 3.42 4.56 5.14 3.42 2.85 2.85 4.56 3.80 3.80 5.14 4.28 4.28 3.42 5.14 3.98 2.62 2.46 2.48 2.44 2.67 2.78 5.52 3.70 4.92 5.00 5.67 5.80 5.01 4.75 4.56 4.56 3.94 4.56 3.08 3.98 3.81 4.62 4.43 4.43 4.43 4.43 10.68 10.68 5.71 6.54 7.19 3.51 4.03 4.03 5.89 4.90 4.12 4.61 3.03 3.58 3.68 1.44 2.31 1.70 2.82 2.82 1.96 3.03 2.94 2.94 3.15 2.10 3.15 3.26 2.56 2.33 2.54 2.28 2.31 2.42 1.64 1.64 5.15 7.00 6.82 7.03 17.32 7.45 3.94 5.12 3.58 1.11 1.07 3.89 3.01 3.07 2.80 3.74 3.12 3.12 4.21 3.51 3.51 3.51 2.80 3.74 4.21 2.80 2.34 2.34 3.74 3.12 3.12 4.21 3.51 3.51 2.80 4.21 3.26 2.10 2.01 1.99 2.00 2.19 2.28 4.52 3.03 4.03 4.10 4.65 4.75 4.10 3.89 3.73 3.73 3.22 3.73 2.52 3.26 3.12 3.79 3.63 3.63 3.63 3.63 8.84 8.84 1000 4.01 4.59 5.05 2.25 2.58 2.58 4.14 3.44 2.64 3.24 1.94 2.29 2.36 .846 1.48 1.00 1.81 1.81 1.26 1.94 1.89 1.89 2.02 1.23 2.02 2.09 1.64 1.66 1.63 1.46 1.48 1.55 1.17 1.17 3.62 4.91 5.50 6.27 15.75 6.66 2.53 3.60 2.29 .608 .585 2.49 1.93 1.96 1.80 2.40 2.65 2.00 2.70 2.98 2.25 2.25 1.80 2.40 2.70 1.80 1.50 1.50 2.40 2.65 2.00 2.70 2.98 2.25 1.80 2.70 2.09 1.23 1.29 1.17 1.28 1.40 1.46 2.90 1.94 2.58 2.63 2.98 3.05 2.63 2.49 2.39 2.39 2.07 2.39 1.62 2.09 2.00 2.43 2.32 2.32 2.32 2.32 6.21 6.21 (c) Copyright 2016 Mouser Electronics