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ST Microelectronics LD1 DataSheet

No. Partie # Fabricant Description Fiche Technique
1
LD1117A

ST Microelectronics
Low drop fixed and adjustable positive voltage regulators

• Low dropout voltage:
  – 1.15 V typ. @ IOUT = 1 A, 25 °C
• Very low quiescent current:
  – 5 mA typ. @ 25 °C
• Output current up to 1 A The LD1117A is a low drop voltage regulator able to provide up to 1 A of output current, available also in adjustab
Datasheet
2
LD1117

ST Microelectronics
Adjustable and fixed low drop positive voltage regulator

• Low dropout voltage (1 V typ.)
• 2.85 V device performances are suitable for SCSI-2 active termination
• Output current up to 800 mA
• Fixed output voltage of: 1.2 V, 1.8 V, 2.5 V, 3.3 V, 5.0 V
• Adjustable version availability (VREF = 1.25 V)
• In
Datasheet
3
LD1084

ST Microelectronics
5A low-drop positive voltage regulator adjustable

• Typical dropout 1.3 V (at 5 A)
• Three-terminal adjustable output voltage
• Guaranteed output current up to 5 A
• Output tolerance ± 1% at 25 °C and ± 2% in full temperature range
• Internal power and thermal limit
• Wide operating temperature rang
Datasheet
4
LD1085

ST Microelectronics
3A low drop positive voltage regulator

• Typical dropout 1.3 V (at 3 A)
• Three terminal adjustable or fixed output voltage 1.8 V, 2.5 V, 3.3 V, 5 V
• Guaranteed output current up to 3 A
• Output tolerance ± 1% at 25 °C and ± 2% in full temperature range
• Internal power and thermal limit
Datasheet
5
LD1086

ST Microelectronics
1.5A adjustable and fixed low drop positive voltage regulator

• Typical dropout: 1.3 V at 1.5 A
• Three-terminal adjustable or fixed output voltage: 1.8 V, 3.3 V, 5 V
• Output current guaranteed up to 1.5 A
• Output tolerance: ± 1% at 25 °C and ± 2% in full temperature range
• Internal power and thermal limit
Datasheet
6
BULD118

STMicroelectronics
NPN Transistor
) Collector Current Collector Peak Current (tp < 5 ms) Base Current Base Peak Current (t p < 5 ms) Total Dissipation at T c = 25 o C St orage Temperature Max. Operating Junction Temperature Value 700 400 9 2 4 1 2 20 -65 to 150 150 Uni t V V V A A A
Datasheet
7
BULD1101ET4

STMicroelectronics
High voltage fast-switching NPN Power Transistor

■ High voltage capability
■ Low spread of dynamic parameters
■ Minimum lot-to-lot spread for reliable operation
■ Very high switching speed
■ In compliance with the 2002/93/EC European Directive Description The device is manufactured using high volta
Datasheet
8
LD1585CV

STMicroelectronics
5A low dropout fast response positive voltage regulator adjustable

■ Typical dropout 1.2 V
■ Fast transient response www.DataSheet4U
■.comThree terminal adjustable
■ Guaranteed output current up to 5 A
■ Output tolerance ± 1 % at 25 °C and ± 2 % in full temperature range
■ Internal power and thermal limit
■ Wide oper
Datasheet
9
LD1580

ST Microelectronics
7 A VERY LOW DROP POSITIVE VOLTAGE REGULATOR ADJUSTABLE AND FIXED
a built-in output current limit function and a thermal shutdown protection with hysteresis which prevents from excessive power dissipation in case of insufficient ABSOLUTE MAXIMUM RATINGS Symbol VPOWER IOUT PD Tstg Top DC VPOWER voltage Output Curren
Datasheet
10
LD1585C

ST Microelectronics
5A LOW DROPOUT FAST RESPONSE POSITIVE VOLTAGE REGULATOR ADJUSTABLE AND FIXED
of the device consist in lower dropout voltage and very fast transient SCHEMATIC DIAGRAM response. A 2.85V output version is suitable for SCSI-2 active termination. Unlike PNP regulators, where a part of the output current is wasted as quiescent cur
Datasheet
11
BULD116D

STMicroelectronics
MEDIUM VOLTAGE FAST-SWITCHING NPN POWER TRANSISTOR
mitter Voltage (V BE = 0) Collector-Emitter Voltage (I B = 0) Emitter-Base Voltage (I C = 0) Collector Current Collector Peak Current (t p < 5 ms) Base Current Base Peak Current (t p < 5 ms) Total Dissipation at T c = 25 o C Storage Temperature Max.
Datasheet
12
BULD1101E

STMicroelectronics
High voltage fast-switching NPN Power Transistor





■ High voltage capability Low spread of dynamic parameters Minimum lot-to-lot spread for reliable operation Very high switching speed In compliance with the 2002/93/EC European Directive 3 1 DPAK TO-252 IPAK TO-251 1 2 3 Description The
Datasheet
13
LD1585CXX

STMicroelectronics
5A low dropout fast response positive voltage regulator adjustable


■ Typical dropout 1.2 V Fast transient response up to 5 A
■ Three terminal adjustable www.DataSheet4U.com
■ Guaranteed output current




■ Output tolerance ± 1 % at 25 °C and ± 2 % in full temperature range Internal power and thermal limit
Datasheet
14
STLD125N4F6AG

STMicroelectronics
N-channel Power MOSFET
Order code STLD125N4F6AG VDS 40 V RDS(on) max. 3.0 mΩ ID 120 A
 AEC-Q101 qualified
 Very low on-resistance
 Very low gate charge
 High avalanche ruggedness
 Low gate drive power loss
 Wettable flank package Applications
 Switching applicat
Datasheet
15
STLD110N10F7

STMicroelectronics
N-Channel Power MOSFET
Order code VDS RDS(on) max. STLD110N10F7 100 V 6 mΩ
• Among the lowest RDS(on) on the market
• Excellent FoM (figure of merit)
• Low Crss/Ciss ratio for EMI immunity
• High avalanche ruggedness ID 107 A D(5, 6, 7, 8) Applications
• Switchin
Datasheet
16
BULD118D-1

STMicroelectronics
NPN Transistor
Datasheet
17
LD1117S50

STMicroelectronics
Adjustable and fixed low drop positive voltage regulator
Datasheet
18
LD1117S25

STMicroelectronics
Adjustable and fixed low drop positive voltage regulator
Datasheet



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