Aug 02, 2021
12:50 AM
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Aug 02, 2021
12:50 AM
The TLD509x mainly differ in maximum output voltage, output current accuracy, analog dimming, short-to-ground protection and capability to drive an external NMOS for dimming purpose from each other:
Maximum output voltage:
LED current accuracy:
analog dimming:
Output short-circuit protection:
Digital PWM dimming:
Embedded PWM engine:
Spread spectrum:
Maximum output voltage:
TLD5095: 45 V
TLD5097: 61 V
TLD5098: 61 V
TLD5099EP: 61 V
LED current accuracy:
TLD5095: 5%
TLD5097: 3%
TLD5098: 3%
TLD5099EP: 3%
analog dimming:
TLD5095: No
TLD5097: Yes
TLD5098: Yes
TLD5099EP: Yes
Output short-circuit protection:
TLD5095: No
TLD5097: No
TLD5098: Yes
TLD5099EP: Yes
Digital PWM dimming:
TLD5095: Yes, with dedicated PWM gate driver
TLD5097: Yes
TLD5098: Yes, with dedicated PWM gate driver
TLD5099EP: Yes, with dedicated PWM gate driver
Embedded PWM engine:
TLD5095: No
TLD5097: No
TLD5098: No
TLD5099EP: Yes, 8 bit resolution; frequency adjustable with external capacitor
Spread spectrum:
TLD5095: No
TLD5097: No
TLD5098: No
TLD5099EP: Yes, 7KHz modulation frequency
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- Tags:
- IFX
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