Part Number Description Vin(min)(V) Vin(max)(V) Status Input Voltage(Type) Topology Iout(Max)(A) LED Current Sense Voltage (mV) Dimming Method Switching Frequency (kHz) Cross Reference Pin/Package


























































































AT310 0.9 18 Prod DC-DC Boost/Buck Ext Switch 19 PWM 200 ZXSC310 SOT23-5
AT400 1.5 18 Prod DC-DC Boost/Buck Ext Switch 200 PWM 200 ZXSC400 SOT23-6
AT400A 1.5 18 Prod DC-DC Boost/Buck Ext Switch 100 PWM 200 ZXSC400 SOT23-6
AT380 0.9 18 Prod DC-DC Boost 0.08 / / 160 ZXSC380 SOT23-3
AT381 0.9 18 Sample DC-DC Boost 0.32 / / 350 ZXLD381 SOT23-3
AT383 0.9 18 Sample DC-DC 400 0.32 / / 330 ZXLD383 SOT23-5
AT8860 7 40 Prod DC-DC Buck 1 100 PWM 1000 ZXLD1360 TSOT23-5
AT8854 2.7 5 Sample DC-DC Buck-Boost 1 800 Resistor 1000 LTC3454 DFN10
AT402W 1.4 18 Prod DC-DC Linear 0.1 700 / / BCR402W TSOT23-6
AT8803 6.5 40 Sample DC-DC Linear 0.35 198 PWM / max16800 TQFN16
AT8819 4.5 40 Sample DC-DC Buck 3 170 PWM 2000 max16819 DFN8L/SOT23-6
AT8808 7 40 Prod DC-DC Buck 1 100 PWM 1000 AL8808 TSOT23-5
AT8802 6 42 2020Q2 DC-DC Buck 0.525 200 PWM 1000 LM3402 SOP8
AT8821 2.8 40 Prod DC-DC Boost 2 200 PWM 1000 SY7201 SOT23-6 TSOT23-6
AT8893 2.5 5 Sample DC-DC Boost 1.2 104 PWM 1000 RT9293 SOT23-6 TSOT23-6
AT8831 2.7 5.5 Sample DC-DC charge pump 0.35 47/150 / 2200 IS31BL3231 TDFN3*3-10
AT320 2.7 5 Prod DC-DC Buck Ext Switch / PWM SOT23-6
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