Single Output Step Down Regulator (Integrated Switch)

产 品

  • Reset
Part NumberVin (min) (V)Vin (max) (V)UVLO (V)Iout (max) (A)Vout (min) (V)Output Voltage AcurracyQuiescent Current Typ (uA)Shutdown Current (uA)MOSFET (Ron H) (mΩ)MOSFET (Ron L) (mΩ)Light-load EfficientSoft-start Time (ms)CCM Mode inputAuto-discharge (ohm)Short-circuit protectionOver voltage protectionProtection mode100% dropout operationEnable InputPower Good OutputFeature/ Special Function
Selection
(hold Ctrl key to select multiple,
hold Shift key to select range)
SY206664.5184.550.6±1%500105015exthic-cupWith I2C, Integrated inductor, 2.1mm height
SY206524.5232.420.6±1.5%100510550exthic-cupIntegrated inductor, 2.1mm height
SY206242.75.52.740.6±1.5%600.135150.850hic-cupIntegrated inductor, 2.1mm height
SY206232.755.52.7530.6±1.5%680.135150.850hic-cupIntegrated inductor, 1mm height
SY206222.755.52.7520.6±1.5%680.140200.850hic-cupIntegrated inductor, 1mm height
SY206112.55.52.51.20.6±2%400.12301501120hic-cupIntegrated inductor, 1mm height
SY20601F2.55.52.50.61±2%400.12301501120hic-cupIntegrated inductor, 1mm height, fixed output voltage
SY20601E2.55.52.50.63.3±2%400.12301501120hic-cupIntegrated inductor, 1mm height, fixed output voltage
SY20601D2.55.52.50.62.5±2%400.12301501120hic-cupIntegrated inductor, 1mm height, fixed output voltage
SY20601C2.55.52.50.61.8±2%400.12301501120hic-cupIntegrated inductor, 1mm height, fixed output voltage
SY20601B2.55.52.50.61.5±2%400.12301501120hic-cupIntegrated inductor, 1mm height, fixed output voltage
SY20601A2.55.52.50.61.2±2%400.12301501120hic-cupIntegrated inductor, 1mm height, fixed output voltage
SY206012.55.52.50.60.6±2%400.12301501120hic-cupIntegrated inductor, 1mm height
SY212664183.9160.6±1.5%15077.52.5150hic-cupoptional bypass input, programmable output current limit
SY212624184.3120.6±1%50010164exthic-cupFosc 200kHz - 1MHz
SY21241A4283.9100.6±1.5%30032580.4current latch-offMemory power, 10A VDDQ/1A VTT LDO, 16A Peak Current capability,Over temperature alert
SY21248A4233.980.6±1%120622112current hic-cup70mA output discharge, optional bypass input, programmable output current limit
SY212484233.980.6±1%80330100.4current latch-off100mA output discharge, optional bypass input, programmable output current limit
SY21228A4283.980.6±1%100320100.650hic-cup16A Peak current capability, programmable output current limit
SY21196A4.5184.2560.6±1%500105015exthic-cupwith I2C
SY21236A4233.960.6±1%120638191.3current hic-cup70mA output discharge, optional bypass input, programmable output current limit
SY21215H4283.960.6±1.5%100340200.6hic-cup12A Peak current capability, programmable output current limit
SY212114.530450.6±1.5%20057040ext12-pin pkg6A peak output
SY211954.5184.550.6±1.5%100540201
SY211844.530440.6±1.5%20058050extfoldback
SY211744.5184.540.6±1.5%100550300.8current 70mA output discharge
SY211635404.530.6±2.0%160101800.4hic-cup
SY211534.5404.3530.6±1.5%181110701hic-cupFosc 500kHz - 2.5MHz
SY211524.530430.6±1.5%20059060extfoldback
SY211474.5234.530.6±1.5%4001013090ext
SY211434.5234.530.6±1.5%100510550exthic-cup8-pin pkg
SY211334.5234.530.6±1.5%4001012085exthic-cup
SY21123A4.5234.530.6±1.5%4001012085ext
SY21113G4.5184.530.6 ±1.5%100580400.8hic-cupForced CCM
SY21113D4.5184.530.6±1.5%10058040exthic-cup
SY21113C4.5184.530.6±1.5%100580400.8hic-cup
SY21113B4.5184.530.6±1.5%100580400.8hic-cup
SY211025404.520.6±2.0%160101800.5hic-cup
SY210924.5234.520.6±1.5%40010150110exthic-cup
SY210874.5234.520.6±1.5%40010150110extForced CCM
SY210854.5234.520.6±1.5%100513060exthic-cup8-pin pkg
SY21081C4.5184.520.81±2%40051301200.4
SY210814.5184.520.6±2%40051401300.4
SY21072B14.5184.4520.6±2%40051301200.8
SY210527856.81.21.2±2.0%400850024021.8A peak output, programmable Switching Frequency
SY210615404.51.20.6±2.0%16051801800.4
SY2105171006.511.2±2.0%40055002402Programmable Switching Frequency
SY21041C4.5274.510.6±2%40053501500.4 Forced CCM
SY210414.5274.510.6±2%40053501500.4
SY210314.5554.50.80.6±1%15057001.4hic-cup
SY210226244.50.60.6±2%40054202000.4
SY210195404.50.30.6±2.0%160520000.4
SY202682.75.52.6560.6±1%500.13515170latch-offCOT mode,max duty
SY202282.7562.760.6±1.5%600.135150.850hic-cup
SY2022635.52.960.6±1.5%1000.135151.510hic-cup
SY20257K2.65.52.660.7125±1.5%750.128170.3150hic-cupI2C Programmable Vout: 0.7125V~ 1.5V in 12.5mV steps, Addr: 1000001x
SY202462.76.52.760.6±1.5%600.138150.850hic-cupOCP/UVLO/OTP
SY202182.75.560.6±1.5%1500.140300.640Ext soft-start
SY202352.55.52.550.6±1.5%180.15535150hic-cup
SY20225A35.52.850.6±1.5%1000.135151.510
SY202152.75.52.750.6±1.5%1500.145350.640Ext soft-start
SY202162.75.52.740.6±1.5%600.135150.850hic-cup
SY202172.55.52.540.7±1%300.170400.1 VID control,Latch OVP/SCP/OTP
SY202142.55.52.540.6±1.5%180.17555ext50hic-cup
SY 201532.55.52.53.50.6±1.5%180.15535150hic-cup
SY201932.75.51.830.6±1%550.185500.3575hic-cup
SY20207L2.55.52.530.6±1.5%180.17555ext50hic-cupExt soft-start
SY20194A2.55.52.530.8±1.5%180.17555ext50hic-cupExt soft-start, Internal feed-forward cap
SY20113E2.75.52.6530.6±2%550.1110801.250hic-cup Forced CCM
SY20113C2.75.52.6530.6±2%550.110080150hic-cup
SY20113A2.75.52.530.6±2%550.1110801.250hic-cup
SY201132.75.52.530.6±2%550.1110801.250latch off
SY20162E2.75.52.72.50.6±2%800.1100800.8hic-cup Forced CCM
SY201622.75.52.72.50.6±2%800.1100800.8hic-cup 3A Peak current
SY20159P2.76.52.6520.6±2%550.112595150hic-cup
SY201592.76.52.6520.6±2%550.112595150hic-cup
SY20149B2.75.52.6520.6±2%550.1110801.250Latch off 3A Peak current
SY201492.75.52.6520.6±2%550.1110801.250Latch off 3A Peak current
SY20149A2.75.52.6520.6±2%550.1110801.250hic-cup 3A Peak current
SY20133L2.75.52.6520.6±2%550.1120901.250hic-cup
SY20122E2.75.52.6520.6±2%550.111080hic-cup Forced CCM
SY201832.55.52.51.50.6±1.5%500.12001501
SY20122B2.55.52.51.50.6±2%600.12101301120
SY200212.55.52.41.20.6±1.5%500.12001501
SY201112.55.52.510.6±2%400.12301501
SY201082.55.52.510.6±2%400.12701601
SY200972.56.52.510.6±2%400.12601701
SY200952.56.52.510.6±2%400.12601701
SY200812.55.52.510.6±2%400.12601701
SY200752.55.52.51.50.6±2%900.11801201
SY20075L2.55.52.510.6±2%900.12502001
SY20061C2.55.52.510.6±2%600.12601701Alt pinout
SY20061A2.55.52.510.6±2%600.12601701
SY200612.55.52.510.6±2%600.12601701
SY20051A2.55.52.510.6±2%400.12301501120
SY20041V2.55.52.51.50.6±1.5%500.11801201
SY20041H2.55.52.51.50.6±1.5%500.11801201
SY20041B2.55.52.513.3±1.5%500.12001501
SY20041A2.55.52.510.6±1.5%500.12001501
SY200412.55.52.510.6±1.5%500.12001501
SY200182.55.52.510.6±2%400.12601701hic-cup
SY20213B1.855.51.850.60.4±2%400.13502500.1hic-cup
SY20021L2.55.52.40.60.6±1.5%500.13002001hic-cup
SY20183L2.55.52.50.60.6±1.5%500.13002001hic-cup
SY20208A2.55.52.50.450.6±2%1.50.1400200150hic-cupUltra Low Quiescent Current