
For Reference Only
Part Number | TL494ING4 |
OEMstron Part # | TL494ING4 |
Manufacturer | Texas Instruments |
Category | Semiconductors › Power Management ICs › Voltage Regulators - DC DC Switching Controllers |
Description | IC REG CTRLR MULT TOPOLOGY 16DIP |
Lifecycle | Active |
RoHS | No RoHS Information |
EDA/CAD Models | TL494ING4 PCB Footprint and Symbol |
Warehouses | USA, Europe, China, Hong Kong SAR |
Estimated Delivery | Mar 16 - Mar 21 (Choose Expedited Shipping) |
Warranty | Up to 1 year [Limited-Warranty]* |
Payment | ![]() |
Shipping | ![]() |
TL494ING4 Specifications
Part Number | TL494ING4 | |
Brand | Texas Instruments | |
Lifecycle | Active | |
RoHS | No RoHS Information | |
Product Line | Semiconductors | |
Category | Power Management ICs | |
Subcategory | Voltage Regulators - DC DC Switching Controllers | |
Manufacturer | ||
Series | - | |
Output Type | Transistor Driver | |
Function | Step-Up, Step-Down, Step-Up/Step-Down | |
Output Configuration | Positive | |
Topology | Buck, Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull | |
Number of Outputs | 2 | |
Output Phases | 1 | |
Voltage - Supply (Vcc/Vdd) | 7V ~ 40V | |
Frequency - Switching | 1kHz ~ 300kHz | |
Duty Cycle (Max) | 45% | |
Synchronous Rectifier | No | |
Clock Sync | No | |
Serial Interfaces | - | |
Control Features | Dead Time Control, Frequency Control | |
Operating Temperature | -40°C ~ 85°C (TA) | |
Package / Case | 16-DIP (0.300", 7.62mm) | |
Supplier Device Package | 16-PDIP |
TL494ING4 Documents

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Part Number | Description | Stock |
TL494IN D# V36:1790_07373729 Texas Instruments |
Voltage Mode PWM Controller 40V 200mA 300kHz 16-Pin PDIP Tube RoHS: Compliant
|
Americas - 0 |
Part Number | Description | Stock |
TL494IN D# TL494IN Texas Instruments |
Voltage Mode PWM Controller 40V 200mA 16-Pin PDIP Tube - Rail/Tube (Alt: TL494IN) |
Americas - 800 |
Part Number | Description | Stock |
TL494IN Texas Instruments |
- Rail/Tube |
6984 |
Part Number | Description | Stock |
TL494IN D# C1S746201296764 Texas Instruments |
Voltage Mode PWM Controller 40V 200mA 300kHz 16-Pin PDIP Tube RoHS: Compliant
pbFree: Yes
Min Qty: 1
Container: Tube
|
1 |
Part Number | Description | Stock |
TL494IN Texas Instruments |
DIP-16 Switching Controllers RoHS |
4984 |
Part Number | Description | Stock |
TL494IN D# 296-10194-5-ND Texas Instruments |
IC REG CTRLR MULT TOPOLOGY 16DIP |
2306 In Stock |
TL494ING4 D# TL494ING4-ND Texas Instruments |
IC REG CTRLR MULT TOPOLOGY 16DIP |
Temporarily Out of Stock |
Part Number | Description | Stock |
TL494IN D# TL494IN Texas Instruments |
Industry Leading ISO:9001/AS9120A Stocking Distributor of Obsolete & Hard to Find IC's/Semi's, Specializing in Altera/Xilinx. In-House Counterfeit Detection Lab. In Business 20 Years. Free Shipping on Orders Over $250. Buy American, Buy Direct |
4109 |
Part Number | Description | Stock |
TL494IN Texas Instruments |
In stock shipping within 2days |
328 |
Part Number | Description | Stock |
TL494IN D# 3123474 Texas Instruments |
IC, CONTROLLER, PWM RoHS: Compliant
Min Qty: 1
Container: Each
|
12135 |
Part Number | Description | Stock |
TL494IN Texas Instruments |
OEM/CM QUOTES ONLY | NO BROKERS |
16065 |
Part Number | Description | Stock |
TL494ING4 Texas Instruments |
OEM/CM ONLY |
446 |
Part Number | Description | Stock |
TL494IN D# C110372 Texas Instruments |
4486 |
Part Number | Description | Stock |
TL494IN Texas Instruments |
OEM/CM Immediate delivery |
22550 |
Part Number | Description | Stock |
TL494IN D# 595-TL494IN Texas Instruments |
Switching Controllers PWM Controller RoHS: Compliant
|
5341 |
Part Number | Description | Stock |
TL494IN D# 32AH6965 Texas Instruments |
IC, CONTROLLER, PWM, Input Voltage:-, Output Voltage:40V, Output Current:200mA, Supply Voltage Min:7V, Supply Voltage Max:40V, Controller IC Case Style:DIP, No. of Pins:16Pins, Frequency:300kHz, Operating Temperature Min:-40°C, RoHS Compliant: Yes RoHS: Compliant
Min Qty: 1
Container: Bulk
|
12135 |
Part Number | Description | Stock |
TL494IN D# NS-TL494IN Texas Instruments |
OEM/CM ONLY |
9829 |
Part Number | Description | Stock |
TL494IN Texas Instruments |
Swithed-Mode Power Supply Controller, Voltage Mode Type, Bi-Polar, 16 Pin, Plastic, DIP |
40 |
Part Number | Description | Stock |
TL494IN D# TL494IN Texas Instruments |
Semiconductor |
19 |
Part Number | Description | Stock |
TL494IN D# 9203479 Texas Instruments |
Texas Instruments TL494IN, PWM Controller 300 kHz 16-Pin, PDIP, TU Min Qty: 25
Container: Tube
|
225 |
Part Number | Description | Stock |
TL494ING4 |
OEM/CM ONLY |
63 |
TL494IN Texas Instruments |
OEM/CM ONLY |
4016 |
Part Number | Description | Stock |
TL494IN Texas Instruments |
IN stock Immediate delivery |
22535 |
Part Number | Description | Stock |
TL494IN Texas Instruments |
40V, 0.2A 300KHz PWM controller |
31,802 |
Part Number | Description | Stock |
TL494IN Texas Instruments |
shipping today |
995 |
Part Number | Description | Stock |
TL494IN Texas Instruments |
IC REG CTRLR MULT TOPOLOGY 16DIP |
10000 |
Part Number | Description | Stock |
TL494IN D# 3123474 Texas Instruments |
IC, CONTROLLER, PWM RoHS: Compliant
Min Qty: 1
Container: Each
|
12149 |
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