E-L6919ETR STMicroelectronics, E-L6919ETR Datasheet - Page 2

• Manufacturer Part Number: E-L6919ETR
• Description: IC CTRLR 5BIT PROG 2PHASE 28SOIC
• Manufacturer: STMicroelectronics
• Type: Step-Down (Buck)r

Specifications of E-L6919ETR

• Internal Switch(s): No
• Synchronous Rectifier: Yes
• Number Of Outputs: 1
• Voltage - Output: 0.8 ~ 1.55 V
• Current - Output: 2A
• Frequency - Switching: 150kHz
• Voltage - Input: 5 ~ 12 V
• Operating Temperature: -40°C ~ 150°C
• Mounting Type: Surface Mount
• Package / Case: 28-SOIC (7.5mm Width)
• Power - Output: 2W
• Mounting Style: SMD/SMT
• Operating Supply Voltage: 6.5 V
• Maximum Operating Temperature: 85 C
• Minimum Operating Temperature: - 40 C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 497-4592-2

L6919E
ABSOLUTE MAXIMUM RATINGS
THERMAL DATA
PIN CONNECTION
2/33
V
V
Symbol
R
T
P
UGATE1
UGATE2
V
th j-amb
T
storage
OTHER PINS
UGATEx Pin
MAX
max
Vcc, V
BOOT
T
j
Symbol
V
phase
-V
-V
-V
CCDR
PHASE
Thermal Resistance Junction to Ambient
Maximum junction temperature
Storage temperature range
Junction Temperature Range
Max power dissipation at T
PHASE1
PHASE2
to PGND
Boot Voltage
LGATE1, PHASE1, LGATE2, PHASE2 to PGND
VID0 to VID4
All other pins to PGND
Sustainable Peak Voltage t < 20ns @ 600kHz
Maximum Withstanding Voltage Range
Test Condition: CDF-AEC-Q100-002”Human Body Model”
Acceptance Criteria: “Normal Performance”
PGNDS1
UGATE1
PHASE1
LGATE1
VCCDR
BOOT1
COMP
SGND
ISEN1
VSEN
VCC
FBG
FBR
FB
amb
Parameter
= 25°C
1
2
3
4
5
6
7
8
9
10
11
12
13
14
Parameter
28
27
26
25
24
23
22
21
20
19
18
17
16
15
PGND
LGATE2
PHASE2
UGATE2
BOOT2
PGOOD
VID4
VID3
VID2
VID1
VID0
OSC / INH / FAULT
ISEN2
PGNDS
-0.3 to Vcc+0.3
-40 to 150
-0.3 to 5
-0.3 to 7
0 to 125
±1000
±2000
Value
Value
150
15
15
15
26
60
2
Unit
Unit
C/W
°C
W
V
V
V
V
V
V
V
V
V
C
C