in ESD protection. The leads should be shorted together or the device placed in conductive foam during storage or handling to prevent electrostatic damage to the MOS gates. ORDERING INFORMATION TA PACKAGE -40C to 85C Plastic QFN (DQP) ORDERING PART NUMBER TPS53355DQPR TPS53355DQPT PINS 22 OUTPUT SUPPLY MINIMUM QUANTITY Tape and reel 2500 Mini reel 250 ECO PLAN Pb-Free (RoHS Exempt) ABSOLUTE MAXIMUM RATINGS (1) VALUE Input voltage range MIN MAX VIN (main supply) -0.3 25 VDD -0.3 28 VBST -0.3 32 VBST(with respect to LL) -0.3 7 EN, TRIP, VFB, RF, MODE -0.3 7 -2 25 LL Output voltage range Source/Sink current DC Pulse < 20ns, E=5 J -7 27 PGOOD, VREG -0.3 7 GND -0.3 0.3 VBST 50 -40 85 Storage temperature range, Tstg -55 150 Junction temperature range, TJ -40 150 Lead temperature 1,6 mm (1/16 inch) from case for 10 seconds V V mA Operating free-air temperature, TA (1) UNIT C 300 Stresses beyond those listed under Absolute Maximum Ratings may cause permanent damage to the device. These are stress ratings
in ESD protection. The leads should be shorted together or the device placed in conductive foam during storage or handling to prevent electrostatic damage to the MOS gates. ORDERING INFORMATION TA PACKAGE -40C to 85C Plastic QFN (DQP) ORDERING PART NUMBER TPS53355DQPR TPS53355DQPT PINS 22 OUTPUT SUPPLY MINIMUM QUANTITY Tape and reel 2500 Mini reel 250 ECO PLAN Green (RoHS and no Pb/Br) ABSOLUTE MAXIMUM RATINGS (1) VALUE Input voltage range MIN MAX VIN (main supply) -0.3 25 VDD -0.3 28 VBST -0.3 32 VBST(with respect to LL) -0.3 7 EN, TRIP, VFB, RF, MODE -0.3 7 -2 25 LL Output voltage range Source/Sink current DC -7 27 PGOOD, VREG Pulse < 20ns, E=5 J -0.3 7 GND -0.3 0.3 VBST 50 -40 85 Storage temperature range, Tstg -55 150 Junction temperature range, TJ -40 150 Lead temperature 1,6 mm (1/16 inch) from case for 10 seconds V V mA Operating free-air temperature, TA (1) UNIT C 300 Stresses beyond those listed under Absolute Maximum Ratings may cause permanent damage to the device. These are stress rat
Status (1) Package Type Package Pins Package Drawing Qty Eco Plan Lead/Ball Finish MSL Peak Temp (2) (6) (3) Op Temp (C) Device Marking (4/5) HPA01111DQPR ACTIVE LSON-CLIP DQP 22 2500 Pb-Free (RoHS Exempt) CU NIPDAU Level-2-260C-1 YEAR -40 to 85 53355DQP TPS53355DQPR ACTIVE LSON-CLIP DQP 22 2500 Pb-Free (RoHS Exempt) CU NIPDAU | CU SN Level-2-260C-1 YEAR -40 to 85 53355DQP TPS53355DQPT ACTIVE LSON-CLIP DQP 22 250 Pb-Free (RoHS Exempt) CU NIPDAU | CU SN Level-2-260C-1 YEAR -40 to 85 53355DQP (1) The marketing status values are defined as follows: ACTIVE: Product device recommended for new designs. LIFEBUY: TI has announced that the device will be discontinued, and a lifetime-buy period is in effect. NRND: Not recommended for new designs. Device is in production to support existing customers, but TI does not recommend using this part in a new design. PREVIEW: Device has been announced but is not in production. Samples may or may not be available. OBSOLETE: TI has discontinued the production of the