PBLS1504Y-Q
15 V 500 mA PNP/NPN loadswitch double transistor
1 June 2023
Product data sheet
1. General description
Low VCEsat PNP transistor and NPN Resistor- Equipped Transistor (RET) in a very small SOT363
(SC-88) Surface-Mounted Device (SMD) plastic package.
2. Features and benefits
•
Low VCEsat and resistor-equipped transistor in one package
•
•
•
•
•
Low threshold voltage (<1 V) compared to MOSFET
Low drive power required
Space-saving solution
Reduction of component count
Qualified according to AEC-Q101 and recommended for use in automotive applications
3. Applications
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Supply line switches
Battery charger switches
High-side switches for LEDs, drivers and backlights
Portable equipment
4. Quick reference data
Table 1. Quick reference data
Symbol
Parameter
Conditions
Min
Typ
Max
Unit
Transistor TR1: PNP
VCEO
collector-emitter
open base
-
-
-15
V
voltage
IC
collector current
-
-
-
-500
500
mA
mΩ
RCEsat
collector-emitter
IC = -500 mA; IB = -50 mA; Tamb = 25 °C [1]
300
saturation resistance
Transistor TR2: NPN
VCEO
collector-emitter
open base
-
-
50
V
voltage
IO
output current
bias resistor 1 (input)
bias resistor ratio
-
-
100
28.6
1.2
mA
kΩ
R1
[2]
[2]
15.4
0.8
22
1
R2/R1
[1] Pulse test: tp ≤ 300 µs; δ ≤ 0.02
[2] See "Section 11: Test information" for resistor calculation and test conditions.