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PBLS2021D

NXP
Part Number PBLS2021D
Manufacturer NXP
Description 1.8 A PNP BISS Loadswitch
Published Aug 7, 2009
Detailed Description www.DataSheet4U.com PBLS2021D 20 V, 1.8 A PNP BISS loadswitch Rev. 01 — 22 June 2009 Product data sheet 1. Product pro...
Datasheet PDF File PBLS2021D PDF File

PBLS2021D
PBLS2021D

Overview
www.
DataSheet4U.
com PBLS2021D 20 V, 1.
8 A PNP BISS loadswitch Rev.
01 — 22 June 2009 Product data sheet 1.
Product profile 1.
1 General description PNP low VCEsat Breakthrough In Small Signal (BISS) transistor and NPN ResistorEquipped Transistor (RET) in a SOT457 (SC-74) small Surface-Mounted Device (SMD) plastic package.
1.
2 Features I I I I I Low VCEsat (BISS) and resistor-equipped transistor in one package Low threshold voltage (<1 V) compared to MOSFET Space-saving solution Reduction of component count AEC-Q101 qualified 1.
3 Applications I I I I Supply line switches Battery charger switches High-side switches for LEDs, drivers and backlights Portable equipment 1.
4 Quick reference data Table 1.
Symbol VCEO IC ICM RCEsat Quick reference data Parameter collector-emitter voltage collector current peak collector current collector-emitter saturation resistance collector-emitter voltage output current bias resistor 1 (input) bias resistor ratio single pulse; tp ≤ 1 ms IC = −1.
8 A; IB = −100 mA open base [1] Conditions open base Min - Typ 78 Max −20 −1.
8 −3 117 Unit V A A mΩ TR1; PNP low VCEsat transistor TR2; NPN resistor-equipped transistor VCEO IO R1 R2/R1 [1] 1.
54 0.
8 2.
2 1 50 100 2.
86 1.
2 V mA kΩ Pulse test: tp ≤ 300 µs; δ ≤ 0.
02.
www.
DataSheet4U.
com NXP Semiconductors PBLS2021D 20 V, 1.
8 A PNP BISS loadswitch 2.
Pinning information Table 2.
Pin 1 2 3 4 5 6 Pinning Description base TR1 input (base) TR2 output (collector) TR2 R2 Simplified outline 6 5 4 Graphic symbol 6 5 4 GND (emitter) TR2 collector TR1 emitter TR1 1 2 3 TR1 TR2 R1 1 2 3 006aab506 3.
Ordering information Table 3.
Ordering information Package Name PBLS2021D SC-74 Description plastic surface-mounted package (TSOP6); 6 leads Version SOT457 Type number 4.
Marking Table 4.
Marking codes Marking code KA Type number PBLS2021D PBLS2021D_1 © NXP B.
V.
2009.
All rights reserved.
Product data sheet Rev.
01 — 22 June 2009 2 of 16 www.
DataSheet4U.
com NXP Semiconductors PBLS...


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