Low Dropout (LDO) Regulators Dual 5V Very LDO
L4936E: Low Dropout (LDO) Regulators Dual 5V Very LDO
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Input Voltage MAX : | 20 V | Output Voltage : | 5 V |
Output Current : | 5 mA | Load Regulation : | 25 mV |
Number of Outputs : | 2 | Output Type : | Fixed, Selectable |
Maximum Operating Temperature : | + 150 C | Mounting Style : | Through Hole |
Package / Case : | Multiwatt-11 |
Symbol | Parameter | Value | Unit |
VINDC | DC Operating Supply Voltage | 28 | V |
VINTR | Transient Operating Supply Voltage (T < 400ms) | -14 to 40 | V |
IO | Output Current | internally limited | |
VSI | Sense Input Voltage (Voltage Forced) (note 2) | -20 to 20 | V |
VSI | Sense Input Voltage (Voltage Forced) (note 2) | ±1 | mA |
ISI | Sense Input Voltage (Voltage Forced) (note 2) | -20 to 20 | V |
VEN | Enable Input Voltage (Voltage Forced) (note 2) | ±1 | mA |
VRES , VSO | Output Voltages | 0.3 to 20 | V |
IRES , ISO | Output Currents (Output Low) | 5 | mA |
PO 11 (Rth heatsink = 9K/W) | Power Dissipation at Tamb = 80°C (note 3) Multiwatt 11 (Rth heatsink = 9K/W) |
5 | W |
Tstg | Storage Temperature | -65 to 150 | °C |
Tj | Operating Junction Temperature | -40 to 150 | °C |
TJSD | Thermal shutdown junction temperature Output 2 will shut-down typically at Tj 10K lower than output 1 |
165 | °C |
The L4936E is a monolithic integrated dual voltage regulator with two very low dropout outputs and additional functions as power-on reset and input voltage sense. L4936E is designed for supplying the microcomputer controlled systems especially in automotive applications.
Technical/Catalog Information | L4936E |
Vendor | STMicroelectronics |
Category | Integrated Circuits (ICs) |
Regulator Type | Multiple Output |
Package / Case | Multiwatt-11 (Vertical, Bent and Staggered Leads) |
Packaging | Tube |
Regulator Topology | Positive Fixed and Adjustable |
Current - Output | 100mA, 400mA |
Voltage - Output | 5V, 4.9 ~ 5.1 V |
Operating Temperature | -40°C ~ 150°C |
Voltage - Input | 6 ~ 28 V |
Number of Regulators | 2 |
Current - Limit (Min) | - |
Current Short Circuit (Isc) | - |
Lead Free Status | Contains Lead |
RoHS Status | RoHS Non-Compliant |
Other Names | L4936E L4936E 497 3913 5 ND 49739135ND 497-3913-5 |