TLD5095EL Infineon Technologies, TLD5095EL Datasheet - Page 21

• Manufacturer Part Number: TLD5095EL
• Description: IC DC-DC CTRLR BUCK BOOST 14SSOP
• Manufacturer: Infineon Technologies

Specifications of TLD5095EL

• Constant Current: Yes
• Constant Voltage: Yes
• Topology: PWM, SEPIC, Step-Down (Buck), Step-Up (Boost)
• Number Of Outputs: 1
• Internal Driver: No
• Type - Primary: Automotive
• Frequency: 100kHz ~ 500kHz
• Voltage - Supply: 4.75 V ~ 45 V
• Voltage - Output: 4.6 V ~ 5.4 V
• Mounting Type: Surface Mount
• Package / Case: 14-TSSOP Exposed Pad, 14-eTSSOP 14-HTSSOP
• Internal Switch(s): *
• Efficiency: *
• Packages: PG-SSOP-14
• Vs (min): 4.75 V
• Vs (max): 45.0 V
• Vq (max): -
• Iq (max): -
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Operating Temperature: -
• Current - Output / Channel: -
• Lead Free Status / Rohs Status: Details

Figure 13
Datasheet
V
V
OVFB
OVFB
V
V
V
≥ V
< V
FBH -
0.3 V Typ
IVCC,RTH ,d
IVCC,RTH,i
OVFB,TH
OVFB,T L
V
V
V
T
REF,2
REF,1
Status Output Timing Diagram
V
J,SD
V
IVCC
V
Status Output Timing Diagram
FBL
T
BO
ST
J
T
Startup
t
J,SD,HYST
SS
Normal
1
Shutdown
Thermal
t
SD
1
t
SS
21
2
Overvoltage
2
t
SD
Protection and Diagnostic Functions
3
Open Load /
Feedback
3
t
SD
Rev. 1.1, 2009-12-16
Shutdown
TLD5095EL
t
t
t
t
t